[ 426.314044][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 426.324245][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 426.452202][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 426.794261][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 426.802759][ T34] em28xx 1-1:0.254: board has no eeprom [ 426.923112][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 426.930805][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 426.937194][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 426.952329][ T34] usb 1-1: USB disconnect, device number 44 [ 426.959783][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 427.005815][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 427.034449][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 427.061679][ T4243] DVB: Unable to find symbol xc2028_attach() [ 427.068079][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 427.074686][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 427.082202][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 427.090297][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 427.097434][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 427.106149][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 427.113312][ T4243] usb 1-1: Decoder not found [ 427.118277][ T4243] em28xx 1-1:0.254: failed to create media graph [ 427.125543][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 427.133473][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 427.142676][ T4243] em28xx 1-1:0.254: Registering input extension [ 427.149305][ T34] em28xx 1-1:0.254: Closing input extension [ 427.157441][ T34] em28xx 1-1:0.254: Freeing device Warning: Permanently added '10.128.1.152' (ED25519) to the list of known hosts. [ 431.872104][ T34] usb 1-1: new high-speed USB device number 45 using dummy_hcd [ 432.112115][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 432.232282][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 432.240830][ T34] usb 1-1: config 0 has no interface number 0 [ 432.247164][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 432.412264][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 432.421670][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 432.429730][ T34] usb 1-1: Product: syz [ 432.433938][ T34] usb 1-1: Manufacturer: syz [ 432.438540][ T34] usb 1-1: SerialNumber: syz [ 432.445605][ T34] usb 1-1: config 0 descriptor?? [ 432.734329][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 432.745297][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 432.872160][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 433.192174][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 433.200461][ T34] em28xx 1-1:0.254: board has no eeprom [ 433.312105][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 433.319709][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 433.326797][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 433.336088][ T34] usb 1-1: USB disconnect, device number 45 [ 433.353705][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 433.399862][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 433.429329][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 433.459887][ T4243] DVB: Unable to find symbol xc2028_attach() [ 433.466061][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 433.472527][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 433.479925][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 433.487139][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 433.493180][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 433.502175][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 433.509065][ T4243] usb 1-1: Decoder not found [ 433.515081][ T4243] em28xx 1-1:0.254: failed to create media graph [ 433.521447][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 433.529696][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 433.538913][ T4243] em28xx 1-1:0.254: Registering input extension [ 433.546252][ T34] em28xx 1-1:0.254: Closing input extension [ 433.554292][ T34] em28xx 1-1:0.254: Freeing device [ 433.922110][ T34] usb 1-1: new high-speed USB device number 46 using dummy_hcd [ 434.162093][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 434.282276][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 434.290662][ T34] usb 1-1: config 0 has no interface number 0 [ 434.296954][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 434.462316][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 434.471515][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 434.479855][ T34] usb 1-1: Product: syz [ 434.484246][ T34] usb 1-1: Manufacturer: syz [ 434.489033][ T34] usb 1-1: SerialNumber: syz [ 434.496103][ T34] usb 1-1: config 0 descriptor?? [ 434.804584][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 434.814714][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 434.942199][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 435.262201][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 435.271477][ T34] em28xx 1-1:0.254: board has no eeprom [ 435.382151][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 435.390441][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 435.396706][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 435.412376][ T34] usb 1-1: USB disconnect, device number 46 [ 435.419883][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 435.465706][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 435.494104][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 435.523617][ T4243] DVB: Unable to find symbol xc2028_attach() [ 435.529846][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 435.536963][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 435.544137][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 435.551611][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 435.557596][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 435.566418][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 435.573768][ T4243] usb 1-1: Decoder not found [ 435.578389][ T4243] em28xx 1-1:0.254: failed to create media graph [ 435.586755][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 435.594517][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 435.603811][ T4243] em28xx 1-1:0.254: Registering input extension [ 435.610325][ T34] em28xx 1-1:0.254: Closing input extension [ 435.618648][ T34] em28xx 1-1:0.254: Freeing device [ 435.982120][ T34] usb 1-1: new high-speed USB device number 47 using dummy_hcd [ 436.222106][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 436.342227][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 436.350893][ T34] usb 1-1: config 0 has no interface number 0 [ 436.357265][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 436.522318][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 436.532111][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 436.540110][ T34] usb 1-1: Product: syz [ 436.544452][ T34] usb 1-1: Manufacturer: syz [ 436.549273][ T34] usb 1-1: SerialNumber: syz [ 436.556940][ T34] usb 1-1: config 0 descriptor?? [ 436.844637][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 436.854843][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 436.992174][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 437.312178][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 437.321176][ T34] em28xx 1-1:0.254: board has no eeprom [ 437.432058][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 437.439681][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 437.446129][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 437.456238][ T34] usb 1-1: USB disconnect, device number 47 [ 437.464001][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 437.515185][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 437.543235][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 437.570705][ T4243] DVB: Unable to find symbol xc2028_attach() [ 437.576893][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 437.583481][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 437.590539][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 437.597825][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 437.604046][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 437.613329][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 437.620151][ T4243] usb 1-1: Decoder not found [ 437.624807][ T4243] em28xx 1-1:0.254: failed to create media graph [ 437.631166][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 437.639146][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 437.648643][ T4243] em28xx 1-1:0.254: Registering input extension [ 437.655279][ T34] em28xx 1-1:0.254: Closing input extension [ 437.663586][ T34] em28xx 1-1:0.254: Freeing device [ 438.022053][ T34] usb 1-1: new high-speed USB device number 48 using dummy_hcd [ 438.262027][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 438.382214][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 438.390548][ T34] usb 1-1: config 0 has no interface number 0 [ 438.396888][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 438.562246][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 438.571868][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 438.579942][ T34] usb 1-1: Product: syz [ 438.584268][ T34] usb 1-1: Manufacturer: syz [ 438.588943][ T34] usb 1-1: SerialNumber: syz [ 438.595743][ T34] usb 1-1: config 0 descriptor?? [ 438.874509][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 438.884898][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 439.012150][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 439.332164][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 439.340755][ T34] em28xx 1-1:0.254: board has no eeprom [ 439.452085][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 439.459458][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 439.466485][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 439.476129][ T34] usb 1-1: USB disconnect, device number 48 [ 439.488522][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 439.538032][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 439.567749][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 439.596923][ T4243] DVB: Unable to find symbol xc2028_attach() [ 439.603109][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 439.609612][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 439.619849][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 439.627398][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 439.633791][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 439.643572][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 439.650712][ T4243] usb 1-1: Decoder not found [ 439.657406][ T4243] em28xx 1-1:0.254: failed to create media graph [ 439.664050][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 439.671855][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 439.681032][ T4243] em28xx 1-1:0.254: Registering input extension [ 439.687569][ T34] em28xx 1-1:0.254: Closing input extension [ 439.695693][ T34] em28xx 1-1:0.254: Freeing device [ 440.072135][ T34] usb 1-1: new high-speed USB device number 49 using dummy_hcd [ 440.312116][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 440.432274][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 440.441370][ T34] usb 1-1: config 0 has no interface number 0 [ 440.448392][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 440.622367][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 440.631823][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 440.640096][ T34] usb 1-1: Product: syz [ 440.644861][ T34] usb 1-1: Manufacturer: syz [ 440.649752][ T34] usb 1-1: SerialNumber: syz [ 440.660638][ T34] usb 1-1: config 0 descriptor?? [ 440.944253][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 440.954337][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 441.082172][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 441.402177][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 441.410394][ T34] em28xx 1-1:0.254: board has no eeprom [ 441.522064][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 441.529559][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 441.536872][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 441.546356][ T34] usb 1-1: USB disconnect, device number 49 [ 441.553629][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 441.603725][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 441.631311][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 441.661802][ T4243] DVB: Unable to find symbol xc2028_attach() [ 441.668437][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 441.675109][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 441.682381][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 441.689518][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 441.695476][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 441.704029][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 441.710866][ T4243] usb 1-1: Decoder not found [ 441.715678][ T4243] em28xx 1-1:0.254: failed to create media graph [ 441.722346][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 441.730051][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 441.739985][ T4243] em28xx 1-1:0.254: Registering input extension [ 441.746958][ T34] em28xx 1-1:0.254: Closing input extension [ 441.755072][ T34] em28xx 1-1:0.254: Freeing device [ 442.112090][ T34] usb 1-1: new high-speed USB device number 50 using dummy_hcd [ 442.362085][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 442.482324][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 442.490737][ T34] usb 1-1: config 0 has no interface number 0 [ 442.497115][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 442.662345][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 442.672359][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 442.680565][ T34] usb 1-1: Product: syz [ 442.684982][ T34] usb 1-1: Manufacturer: syz [ 442.689952][ T34] usb 1-1: SerialNumber: syz [ 442.697002][ T34] usb 1-1: config 0 descriptor?? [ 443.004431][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 443.015186][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 443.142237][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 443.462194][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 443.470778][ T34] em28xx 1-1:0.254: board has no eeprom [ 443.582088][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 443.589516][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 443.596561][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 443.605813][ T34] usb 1-1: USB disconnect, device number 50 [ 443.622594][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 443.665276][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 443.695220][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 443.725138][ T4243] DVB: Unable to find symbol xc2028_attach() [ 443.731273][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 443.737964][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 443.745054][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 443.752473][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 443.758513][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 443.768174][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 443.775607][ T4243] usb 1-1: Decoder not found [ 443.780231][ T4243] em28xx 1-1:0.254: failed to create media graph [ 443.788646][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 443.796720][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 443.805997][ T4243] em28xx 1-1:0.254: Registering input extension [ 443.813204][ T34] em28xx 1-1:0.254: Closing input extension [ 443.821229][ T34] em28xx 1-1:0.254: Freeing device [ 444.182172][ T34] usb 1-1: new high-speed USB device number 51 using dummy_hcd [ 444.432096][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 444.552246][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 444.560753][ T34] usb 1-1: config 0 has no interface number 0 [ 444.567166][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 444.732270][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 444.741352][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 444.751374][ T34] usb 1-1: Product: syz [ 444.755824][ T34] usb 1-1: Manufacturer: syz [ 444.760411][ T34] usb 1-1: SerialNumber: syz [ 444.767357][ T34] usb 1-1: config 0 descriptor?? [ 445.064506][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 445.074630][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 445.202159][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 445.522232][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 445.530656][ T34] em28xx 1-1:0.254: board has no eeprom [ 445.642094][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 445.649880][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 445.657428][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 445.666768][ T34] usb 1-1: USB disconnect, device number 51 [ 445.681778][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 445.730016][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 445.759752][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 445.790423][ T4243] DVB: Unable to find symbol xc2028_attach() [ 445.798463][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 445.804887][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 445.812091][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 445.819310][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 445.825712][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 445.834923][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 445.844009][ T4243] usb 1-1: Decoder not found [ 445.848712][ T4243] em28xx 1-1:0.254: failed to create media graph [ 445.855118][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 445.863329][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 445.872423][ T4243] em28xx 1-1:0.254: Registering input extension [ 445.878998][ T34] em28xx 1-1:0.254: Closing input extension [ 445.887639][ T34] em28xx 1-1:0.254: Freeing device [ 446.282099][ T34] usb 1-1: new high-speed USB device number 52 using dummy_hcd [ 446.522081][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 446.642270][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 446.650545][ T34] usb 1-1: config 0 has no interface number 0 [ 446.657173][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 446.822346][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 446.831430][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 446.839583][ T34] usb 1-1: Product: syz [ 446.843819][ T34] usb 1-1: Manufacturer: syz [ 446.848413][ T34] usb 1-1: SerialNumber: syz [ 446.856388][ T34] usb 1-1: config 0 descriptor?? [ 447.154495][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 447.164744][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 447.302239][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 447.622250][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 447.633282][ T34] em28xx 1-1:0.254: board has no eeprom [ 447.742111][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 447.749827][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 447.757150][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 447.766328][ T34] usb 1-1: USB disconnect, device number 52 [ 447.790606][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 447.827310][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 447.857401][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 447.887449][ T4243] DVB: Unable to find symbol xc2028_attach() [ 447.893833][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 447.900355][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 447.909328][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 447.916599][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 447.922979][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 447.931483][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 447.940148][ T4243] usb 1-1: Decoder not found [ 447.944831][ T4243] em28xx 1-1:0.254: failed to create media graph [ 447.951227][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 447.959094][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 447.968352][ T4243] em28xx 1-1:0.254: Registering input extension [ 447.974962][ T34] em28xx 1-1:0.254: Closing input extension [ 447.982825][ T34] em28xx 1-1:0.254: Freeing device [ 448.362116][ T34] usb 1-1: new high-speed USB device number 53 using dummy_hcd [ 448.602075][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 448.722244][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 448.731395][ T34] usb 1-1: config 0 has no interface number 0 [ 448.737921][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 448.902302][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 448.911473][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 448.919615][ T34] usb 1-1: Product: syz [ 448.924503][ T34] usb 1-1: Manufacturer: syz [ 448.929095][ T34] usb 1-1: SerialNumber: syz [ 448.936001][ T34] usb 1-1: config 0 descriptor?? [ 449.224399][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 449.234473][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 449.362167][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 449.692145][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 449.700384][ T34] em28xx 1-1:0.254: board has no eeprom [ 449.812043][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 449.819655][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 449.825788][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 449.835791][ T34] usb 1-1: USB disconnect, device number 53 [ 449.852409][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 449.891186][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 449.918933][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 449.947762][ T4243] DVB: Unable to find symbol xc2028_attach() [ 449.953986][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 449.960401][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 449.967906][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 449.975127][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 449.981037][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 449.989628][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 449.996506][ T4243] usb 1-1: Decoder not found [ 450.001285][ T4243] em28xx 1-1:0.254: failed to create media graph [ 450.007886][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 450.015626][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 450.024779][ T4243] em28xx 1-1:0.254: Registering input extension [ 450.031412][ T34] em28xx 1-1:0.254: Closing input extension [ 450.039459][ T34] em28xx 1-1:0.254: Freeing device [ 450.402075][ T34] usb 1-1: new high-speed USB device number 54 using dummy_hcd [ 450.642137][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 450.762236][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 450.770423][ T34] usb 1-1: config 0 has no interface number 0 [ 450.776687][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 450.942309][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 450.951635][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 450.959670][ T34] usb 1-1: Product: syz [ 450.963927][ T34] usb 1-1: Manufacturer: syz [ 450.968507][ T34] usb 1-1: SerialNumber: syz [ 450.975476][ T34] usb 1-1: config 0 descriptor?? [ 451.263963][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 451.274138][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 451.402163][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 451.722188][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 451.730475][ T34] em28xx 1-1:0.254: board has no eeprom [ 451.842052][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 451.849562][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 451.856657][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 451.866624][ T34] usb 1-1: USB disconnect, device number 54 [ 451.879189][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 451.923307][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 451.950433][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 451.979618][ T4243] DVB: Unable to find symbol xc2028_attach() [ 451.985740][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 451.992464][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 451.999949][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 452.007849][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 452.014058][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 452.022938][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 452.030189][ T4243] usb 1-1: Decoder not found [ 452.035177][ T4243] em28xx 1-1:0.254: failed to create media graph [ 452.041572][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 452.049569][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 452.058969][ T4243] em28xx 1-1:0.254: Registering input extension [ 452.065594][ T34] em28xx 1-1:0.254: Closing input extension [ 452.074166][ T34] em28xx 1-1:0.254: Freeing device [ 452.432073][ T34] usb 1-1: new high-speed USB device number 55 using dummy_hcd [ 452.672015][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 452.792310][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 452.800910][ T34] usb 1-1: config 0 has no interface number 0 [ 452.807442][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 452.972311][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 452.981442][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 452.989493][ T34] usb 1-1: Product: syz [ 452.994038][ T34] usb 1-1: Manufacturer: syz [ 452.998740][ T34] usb 1-1: SerialNumber: syz [ 453.005819][ T34] usb 1-1: config 0 descriptor?? [ 453.294701][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 453.304966][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 453.432176][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 453.752165][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 453.760625][ T34] em28xx 1-1:0.254: board has no eeprom [ 453.872071][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 453.879442][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 453.885825][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 453.895463][ T34] usb 1-1: USB disconnect, device number 55 [ 453.909440][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 453.951904][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 453.979544][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 454.007388][ T4243] DVB: Unable to find symbol xc2028_attach() [ 454.014958][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 454.021309][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 454.028472][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 454.035703][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 454.041739][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 454.050280][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 454.058668][ T4243] usb 1-1: Decoder not found [ 454.063486][ T4243] em28xx 1-1:0.254: failed to create media graph [ 454.069929][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 454.077564][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 454.086329][ T4243] em28xx 1-1:0.254: Registering input extension [ 454.093348][ T34] em28xx 1-1:0.254: Closing input extension [ 454.100894][ T34] em28xx 1-1:0.254: Freeing device [ 454.452101][ T34] usb 1-1: new high-speed USB device number 56 using dummy_hcd [ 454.692033][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 454.812271][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 454.820932][ T34] usb 1-1: config 0 has no interface number 0 [ 454.827171][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 454.992284][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 455.002477][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 455.010494][ T34] usb 1-1: Product: syz [ 455.014794][ T34] usb 1-1: Manufacturer: syz [ 455.019565][ T34] usb 1-1: SerialNumber: syz [ 455.026782][ T34] usb 1-1: config 0 descriptor?? [ 455.324223][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 455.334818][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 455.472139][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 455.792156][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 455.800672][ T34] em28xx 1-1:0.254: board has no eeprom [ 455.912088][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 455.919474][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 455.925572][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 455.943440][ T34] usb 1-1: USB disconnect, device number 56 [ 455.951406][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 455.990289][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 456.018959][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 456.050304][ T4243] DVB: Unable to find symbol xc2028_attach() [ 456.056798][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 456.063174][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 456.070741][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 456.078057][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 456.084098][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 456.092889][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 456.100296][ T4243] usb 1-1: Decoder not found [ 456.105633][ T4243] em28xx 1-1:0.254: failed to create media graph [ 456.112198][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 456.120227][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 456.129804][ T4243] em28xx 1-1:0.254: Registering input extension [ 456.136261][ T34] em28xx 1-1:0.254: Closing input extension [ 456.144042][ T34] em28xx 1-1:0.254: Freeing device [ 456.522144][ T34] usb 1-1: new high-speed USB device number 57 using dummy_hcd [ 456.762045][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 456.882323][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 456.891433][ T34] usb 1-1: config 0 has no interface number 0 [ 456.898393][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 457.062303][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 457.071368][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 457.079964][ T34] usb 1-1: Product: syz [ 457.084164][ T34] usb 1-1: Manufacturer: syz [ 457.088787][ T34] usb 1-1: SerialNumber: syz [ 457.095498][ T34] usb 1-1: config 0 descriptor?? [ 457.384558][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 457.394666][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 457.522136][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 457.842179][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 457.850398][ T34] em28xx 1-1:0.254: board has no eeprom [ 457.962046][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 457.969621][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 457.976510][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 457.986674][ T34] usb 1-1: USB disconnect, device number 57 [ 457.993848][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 458.048440][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 458.080694][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 458.110652][ T4243] DVB: Unable to find symbol xc2028_attach() [ 458.117034][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 458.124190][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 458.131632][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 458.139455][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 458.145433][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 458.154292][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 458.161149][ T4243] usb 1-1: Decoder not found [ 458.166083][ T4243] em28xx 1-1:0.254: failed to create media graph [ 458.172916][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 458.180963][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 458.190603][ T4243] em28xx 1-1:0.254: Registering input extension [ 458.197895][ T34] em28xx 1-1:0.254: Closing input extension [ 458.206103][ T34] em28xx 1-1:0.254: Freeing device [ 458.562110][ T34] usb 1-1: new high-speed USB device number 58 using dummy_hcd [ 458.802098][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 458.922231][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 458.930782][ T34] usb 1-1: config 0 has no interface number 0 [ 458.936993][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 459.112284][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 459.121609][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 459.129821][ T34] usb 1-1: Product: syz [ 459.134029][ T34] usb 1-1: Manufacturer: syz [ 459.138613][ T34] usb 1-1: SerialNumber: syz [ 459.145653][ T34] usb 1-1: config 0 descriptor?? [ 459.424428][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 459.434363][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 459.562142][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 459.882167][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 459.890361][ T34] em28xx 1-1:0.254: board has no eeprom [ 460.002082][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 460.009518][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 460.016649][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 460.025782][ T34] usb 1-1: USB disconnect, device number 58 [ 460.038300][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 460.084459][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 460.111172][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 460.140932][ T4243] DVB: Unable to find symbol xc2028_attach() [ 460.146992][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 460.155836][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 460.163256][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 460.170384][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 460.177413][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 460.186254][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 460.195186][ T4243] usb 1-1: Decoder not found [ 460.199790][ T4243] em28xx 1-1:0.254: failed to create media graph [ 460.206278][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 460.213946][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 460.223216][ T4243] em28xx 1-1:0.254: Registering input extension [ 460.229719][ T34] em28xx 1-1:0.254: Closing input extension [ 460.238086][ T34] em28xx 1-1:0.254: Freeing device [ 460.602039][ T34] usb 1-1: new high-speed USB device number 59 using dummy_hcd [ 460.842032][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 460.962202][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 460.970519][ T34] usb 1-1: config 0 has no interface number 0 [ 460.976967][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 461.142262][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 461.151526][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 461.159837][ T34] usb 1-1: Product: syz [ 461.164073][ T34] usb 1-1: Manufacturer: syz [ 461.168660][ T34] usb 1-1: SerialNumber: syz [ 461.175573][ T34] usb 1-1: config 0 descriptor?? [ 461.454450][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 461.464558][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 461.592160][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 461.912157][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 461.920528][ T34] em28xx 1-1:0.254: board has no eeprom [ 462.032053][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 462.039473][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 462.045835][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 462.062346][ T34] usb 1-1: USB disconnect, device number 59 [ 462.069801][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 462.110185][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 462.137507][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 462.166272][ T4243] DVB: Unable to find symbol xc2028_attach() [ 462.172421][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 462.179133][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 462.186567][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 462.193878][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 462.199832][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 462.208500][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 462.215358][ T4243] usb 1-1: Decoder not found [ 462.219975][ T4243] em28xx 1-1:0.254: failed to create media graph [ 462.226582][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 462.234205][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 462.243770][ T4243] em28xx 1-1:0.254: Registering input extension [ 462.250369][ T34] em28xx 1-1:0.254: Closing input extension [ 462.258476][ T34] em28xx 1-1:0.254: Freeing device [ 462.652032][ T34] usb 1-1: new high-speed USB device number 60 using dummy_hcd [ 462.892073][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 463.012277][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 463.020591][ T34] usb 1-1: config 0 has no interface number 0 [ 463.026866][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 463.192324][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 463.201670][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 463.210531][ T34] usb 1-1: Product: syz [ 463.214783][ T34] usb 1-1: Manufacturer: syz [ 463.219844][ T34] usb 1-1: SerialNumber: syz [ 463.227023][ T34] usb 1-1: config 0 descriptor?? [ 463.514723][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 463.524882][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 463.672188][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 464.002149][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 464.010702][ T34] em28xx 1-1:0.254: board has no eeprom [ 464.122048][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 464.129982][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 464.137120][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 464.146362][ T34] usb 1-1: USB disconnect, device number 60 [ 464.161882][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 464.205407][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 464.234499][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 464.264132][ T4243] DVB: Unable to find symbol xc2028_attach() [ 464.271297][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 464.279051][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 464.286206][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 464.293627][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 464.299946][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 464.309882][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 464.317024][ T4243] usb 1-1: Decoder not found [ 464.321703][ T4243] em28xx 1-1:0.254: failed to create media graph [ 464.328309][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 464.335913][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 464.345464][ T4243] em28xx 1-1:0.254: Registering input extension [ 464.352138][ T34] em28xx 1-1:0.254: Closing input extension [ 464.360193][ T34] em28xx 1-1:0.254: Freeing device [ 464.732044][ T34] usb 1-1: new high-speed USB device number 61 using dummy_hcd [ 464.972041][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 465.092234][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 465.100640][ T34] usb 1-1: config 0 has no interface number 0 [ 465.107256][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 465.272317][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 465.281408][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 465.289426][ T34] usb 1-1: Product: syz [ 465.293659][ T34] usb 1-1: Manufacturer: syz [ 465.298340][ T34] usb 1-1: SerialNumber: syz [ 465.306185][ T34] usb 1-1: config 0 descriptor?? [ 465.584720][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 465.595445][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 465.722177][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 466.042196][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 466.050496][ T34] em28xx 1-1:0.254: board has no eeprom [ 466.162159][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 466.169568][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 466.176187][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 466.188669][ T34] usb 1-1: USB disconnect, device number 61 [ 466.203400][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 466.247652][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 466.276049][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 466.305038][ T4243] DVB: Unable to find symbol xc2028_attach() [ 466.311655][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 466.318289][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 466.326122][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 466.333483][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 466.339418][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 466.348033][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 466.355551][ T4243] usb 1-1: Decoder not found [ 466.360375][ T4243] em28xx 1-1:0.254: failed to create media graph [ 466.367041][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 466.375305][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 466.384732][ T4243] em28xx 1-1:0.254: Registering input extension [ 466.393111][ T34] em28xx 1-1:0.254: Closing input extension [ 466.401522][ T34] em28xx 1-1:0.254: Freeing device [ 466.752104][ T34] usb 1-1: new high-speed USB device number 62 using dummy_hcd [ 466.992143][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 467.112271][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 467.120581][ T34] usb 1-1: config 0 has no interface number 0 [ 467.127333][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 467.292429][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 467.301506][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 467.309782][ T34] usb 1-1: Product: syz [ 467.313991][ T34] usb 1-1: Manufacturer: syz [ 467.318581][ T34] usb 1-1: SerialNumber: syz [ 467.325574][ T34] usb 1-1: config 0 descriptor?? [ 467.614722][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 467.626227][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 467.762191][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 468.082157][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 468.090636][ T34] em28xx 1-1:0.254: board has no eeprom [ 468.202077][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 468.210417][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 468.217452][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 468.233184][ T34] usb 1-1: USB disconnect, device number 62 [ 468.240616][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 468.283476][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 468.311816][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 468.340310][ T4243] DVB: Unable to find symbol xc2028_attach() [ 468.346406][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 468.353062][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 468.360195][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 468.368485][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 468.374459][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 468.382919][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 468.389736][ T4243] usb 1-1: Decoder not found [ 468.394438][ T4243] em28xx 1-1:0.254: failed to create media graph [ 468.400895][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 468.408738][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 468.417827][ T4243] em28xx 1-1:0.254: Registering input extension [ 468.424659][ T34] em28xx 1-1:0.254: Closing input extension [ 468.432560][ T34] em28xx 1-1:0.254: Freeing device [ 468.792091][ T34] usb 1-1: new high-speed USB device number 63 using dummy_hcd [ 469.032047][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 469.152277][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 469.160746][ T34] usb 1-1: config 0 has no interface number 0 [ 469.167003][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 469.332307][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 469.341759][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 469.350437][ T34] usb 1-1: Product: syz [ 469.354738][ T34] usb 1-1: Manufacturer: syz [ 469.359336][ T34] usb 1-1: SerialNumber: syz [ 469.366499][ T34] usb 1-1: config 0 descriptor?? [ 469.664353][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 469.674448][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 469.802190][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 470.122148][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 470.131671][ T34] em28xx 1-1:0.254: board has no eeprom [ 470.242014][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 470.249620][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 470.255772][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 470.265846][ T34] usb 1-1: USB disconnect, device number 63 [ 470.273462][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 470.324179][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 470.351829][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 470.380184][ T4243] DVB: Unable to find symbol xc2028_attach() [ 470.386349][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 470.392793][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 470.399998][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 470.407164][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 470.413194][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 470.421656][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 470.429002][ T4243] usb 1-1: Decoder not found [ 470.434737][ T4243] em28xx 1-1:0.254: failed to create media graph [ 470.441087][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 470.449124][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 470.458067][ T4243] em28xx 1-1:0.254: Registering input extension [ 470.465584][ T34] em28xx 1-1:0.254: Closing input extension [ 470.473850][ T34] em28xx 1-1:0.254: Freeing device [ 470.832038][ T34] usb 1-1: new high-speed USB device number 64 using dummy_hcd [ 471.072065][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 471.192290][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 471.200500][ T34] usb 1-1: config 0 has no interface number 0 [ 471.207059][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 471.372367][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 471.381688][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 471.389929][ T34] usb 1-1: Product: syz [ 471.394546][ T34] usb 1-1: Manufacturer: syz [ 471.399444][ T34] usb 1-1: SerialNumber: syz [ 471.407080][ T34] usb 1-1: config 0 descriptor?? [ 471.715624][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 471.725660][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 471.862134][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 472.182142][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 472.191130][ T34] em28xx 1-1:0.254: board has no eeprom [ 472.302119][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 472.309490][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 472.315875][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 472.325827][ T34] usb 1-1: USB disconnect, device number 64 [ 472.342305][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 472.390027][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 472.419131][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 472.450258][ T4243] DVB: Unable to find symbol xc2028_attach() [ 472.456344][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 472.463530][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 472.470849][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 472.478140][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 472.484510][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 472.493215][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 472.500425][ T4243] usb 1-1: Decoder not found [ 472.506828][ T4243] em28xx 1-1:0.254: failed to create media graph [ 472.513485][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 472.521352][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 472.530747][ T4243] em28xx 1-1:0.254: Registering input extension [ 472.537553][ T34] em28xx 1-1:0.254: Closing input extension [ 472.546592][ T34] em28xx 1-1:0.254: Freeing device [ 472.922070][ T34] usb 1-1: new high-speed USB device number 65 using dummy_hcd [ 473.162027][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 473.282252][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 473.290695][ T34] usb 1-1: config 0 has no interface number 0 [ 473.297028][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 473.462378][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 473.471731][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 473.480002][ T34] usb 1-1: Product: syz [ 473.484306][ T34] usb 1-1: Manufacturer: syz [ 473.488993][ T34] usb 1-1: SerialNumber: syz [ 473.495812][ T34] usb 1-1: config 0 descriptor?? [ 473.774753][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 473.784996][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 473.912191][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 474.232145][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 474.240558][ T34] em28xx 1-1:0.254: board has no eeprom [ 474.352050][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 474.359370][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 474.366636][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 474.376170][ T34] usb 1-1: USB disconnect, device number 65 [ 474.383648][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 474.435224][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 474.465344][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 474.494100][ T4243] DVB: Unable to find symbol xc2028_attach() [ 474.500247][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 474.506899][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 474.514987][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 474.522236][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 474.528580][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 474.537385][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 474.544967][ T4243] usb 1-1: Decoder not found [ 474.549640][ T4243] em28xx 1-1:0.254: failed to create media graph [ 474.556140][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 474.563865][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 474.572876][ T4243] em28xx 1-1:0.254: Registering input extension [ 474.579533][ T34] em28xx 1-1:0.254: Closing input extension [ 474.587469][ T34] em28xx 1-1:0.254: Freeing device [ 474.952104][ T34] usb 1-1: new high-speed USB device number 66 using dummy_hcd [ 475.192068][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 475.312214][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 475.321887][ T34] usb 1-1: config 0 has no interface number 0 [ 475.328244][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 475.492260][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 475.501869][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 475.510647][ T34] usb 1-1: Product: syz [ 475.515122][ T34] usb 1-1: Manufacturer: syz [ 475.519743][ T34] usb 1-1: SerialNumber: syz [ 475.526980][ T34] usb 1-1: config 0 descriptor?? [ 475.834051][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 475.844194][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 475.972116][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 476.292176][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 476.300932][ T34] em28xx 1-1:0.254: board has no eeprom [ 476.412068][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 476.420082][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 476.426514][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 476.437081][ T34] usb 1-1: USB disconnect, device number 66 [ 476.446083][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 476.501269][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 476.532439][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 476.560888][ T4243] DVB: Unable to find symbol xc2028_attach() [ 476.567327][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 476.574902][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 476.582044][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 476.589397][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 476.595569][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 476.605919][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 476.613202][ T4243] usb 1-1: Decoder not found [ 476.617913][ T4243] em28xx 1-1:0.254: failed to create media graph [ 476.626719][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 476.635207][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 476.644835][ T4243] em28xx 1-1:0.254: Registering input extension [ 476.651457][ T34] em28xx 1-1:0.254: Closing input extension [ 476.659655][ T34] em28xx 1-1:0.254: Freeing device [ 477.022054][ T34] usb 1-1: new high-speed USB device number 67 using dummy_hcd [ 477.262015][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 477.382284][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 477.390472][ T34] usb 1-1: config 0 has no interface number 0 [ 477.396742][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 477.562314][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 477.571630][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 477.579684][ T34] usb 1-1: Product: syz [ 477.583904][ T34] usb 1-1: Manufacturer: syz [ 477.588517][ T34] usb 1-1: SerialNumber: syz [ 477.595482][ T34] usb 1-1: config 0 descriptor?? [ 477.884508][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 477.894874][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 478.022148][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 478.342223][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 478.351207][ T34] em28xx 1-1:0.254: board has no eeprom [ 478.462089][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 478.469705][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 478.476032][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 478.493277][ T34] usb 1-1: USB disconnect, device number 67 [ 478.501088][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 478.543349][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 478.570553][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 478.599095][ T4243] DVB: Unable to find symbol xc2028_attach() [ 478.605626][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 478.612301][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 478.619443][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 478.626716][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 478.632860][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 478.641520][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 478.648700][ T4243] usb 1-1: Decoder not found [ 478.653460][ T4243] em28xx 1-1:0.254: failed to create media graph [ 478.660121][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 478.667885][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 478.676820][ T4243] em28xx 1-1:0.254: Registering input extension [ 478.683499][ T34] em28xx 1-1:0.254: Closing input extension [ 478.691230][ T34] em28xx 1-1:0.254: Freeing device [ 479.052132][ T34] usb 1-1: new high-speed USB device number 68 using dummy_hcd [ 479.292099][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 479.412287][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 479.421047][ T34] usb 1-1: config 0 has no interface number 0 [ 479.427223][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 479.592321][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 479.602031][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 479.610443][ T34] usb 1-1: Product: syz [ 479.614777][ T34] usb 1-1: Manufacturer: syz [ 479.619575][ T34] usb 1-1: SerialNumber: syz [ 479.626885][ T34] usb 1-1: config 0 descriptor?? [ 479.924451][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 479.934588][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 480.062206][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 480.382149][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 480.390612][ T34] em28xx 1-1:0.254: board has no eeprom [ 480.502038][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 480.509518][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 480.515982][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 480.528143][ T34] usb 1-1: USB disconnect, device number 68 [ 480.549478][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 480.585902][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 480.614889][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 480.643904][ T4243] DVB: Unable to find symbol xc2028_attach() [ 480.650161][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 480.656630][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 480.663799][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 480.671101][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 480.678160][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 480.686671][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 480.693835][ T4243] usb 1-1: Decoder not found [ 480.698495][ T4243] em28xx 1-1:0.254: failed to create media graph [ 480.705032][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 480.712759][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 480.721561][ T4243] em28xx 1-1:0.254: Registering input extension [ 480.728291][ T34] em28xx 1-1:0.254: Closing input extension [ 480.736260][ T34] em28xx 1-1:0.254: Freeing device [ 481.092054][ T34] usb 1-1: new high-speed USB device number 69 using dummy_hcd [ 481.332075][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 481.452278][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 481.460494][ T34] usb 1-1: config 0 has no interface number 0 [ 481.466903][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 481.632294][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 481.641513][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 481.649736][ T34] usb 1-1: Product: syz [ 481.653933][ T34] usb 1-1: Manufacturer: syz [ 481.658633][ T34] usb 1-1: SerialNumber: syz [ 481.672063][ T34] usb 1-1: config 0 descriptor?? [ 481.975111][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 481.985064][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 482.112150][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 482.442215][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 482.450456][ T34] em28xx 1-1:0.254: board has no eeprom [ 482.572053][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 482.579778][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 482.586109][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 482.600374][ T34] usb 1-1: USB disconnect, device number 69 [ 482.610209][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 482.651150][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 482.680390][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 482.709951][ T4243] DVB: Unable to find symbol xc2028_attach() [ 482.716608][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 482.723344][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 482.730840][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 482.738907][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 482.745343][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 482.754912][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 482.762646][ T4243] usb 1-1: Decoder not found [ 482.767613][ T4243] em28xx 1-1:0.254: failed to create media graph [ 482.774308][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 482.782489][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 482.793021][ T4243] em28xx 1-1:0.254: Registering input extension [ 482.799694][ T34] em28xx 1-1:0.254: Closing input extension [ 482.808335][ T34] em28xx 1-1:0.254: Freeing device [ 483.172165][ T34] usb 1-1: new high-speed USB device number 70 using dummy_hcd [ 483.412051][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 483.532269][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 483.541004][ T34] usb 1-1: config 0 has no interface number 0 [ 483.547305][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 483.712300][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 483.721476][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 483.729515][ T34] usb 1-1: Product: syz [ 483.733711][ T34] usb 1-1: Manufacturer: syz [ 483.738389][ T34] usb 1-1: SerialNumber: syz [ 483.745193][ T34] usb 1-1: config 0 descriptor?? [ 484.043996][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 484.054112][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 484.182153][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 484.512210][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 484.520577][ T34] em28xx 1-1:0.254: board has no eeprom [ 484.632007][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 484.639623][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 484.645932][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 484.655949][ T34] usb 1-1: USB disconnect, device number 70 [ 484.665317][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 484.715333][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 484.743615][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 484.770018][ T4243] DVB: Unable to find symbol xc2028_attach() [ 484.776291][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 484.782689][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 484.790170][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 484.798068][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 484.804356][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 484.812747][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 484.819761][ T4243] usb 1-1: Decoder not found [ 484.824440][ T4243] em28xx 1-1:0.254: failed to create media graph [ 484.830880][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 484.838522][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 484.847332][ T4243] em28xx 1-1:0.254: Registering input extension [ 484.854187][ T34] em28xx 1-1:0.254: Closing input extension [ 484.861758][ T34] em28xx 1-1:0.254: Freeing device [ 485.222063][ T34] usb 1-1: new high-speed USB device number 71 using dummy_hcd [ 485.462024][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 485.582332][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 485.590794][ T34] usb 1-1: config 0 has no interface number 0 [ 485.597449][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 485.762282][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 485.771368][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 485.779463][ T34] usb 1-1: Product: syz [ 485.783669][ T34] usb 1-1: Manufacturer: syz [ 485.788351][ T34] usb 1-1: SerialNumber: syz [ 485.795399][ T34] usb 1-1: config 0 descriptor?? [ 486.094387][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 486.105373][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 486.232173][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 486.552166][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 486.560956][ T34] em28xx 1-1:0.254: board has no eeprom [ 486.672062][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 486.679495][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 486.685872][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 486.704701][ T34] usb 1-1: USB disconnect, device number 71 [ 486.725589][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 486.755476][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 486.784057][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 486.814970][ T4243] DVB: Unable to find symbol xc2028_attach() [ 486.821247][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 486.827761][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 486.835039][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 486.842452][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 486.849092][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 486.858258][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 486.865721][ T4243] usb 1-1: Decoder not found [ 486.870821][ T4243] em28xx 1-1:0.254: failed to create media graph [ 486.877541][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 486.886174][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 486.896187][ T4243] em28xx 1-1:0.254: Registering input extension [ 486.903183][ T34] em28xx 1-1:0.254: Closing input extension [ 486.911293][ T34] em28xx 1-1:0.254: Freeing device [ 487.292042][ T34] usb 1-1: new high-speed USB device number 72 using dummy_hcd [ 487.532005][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 487.652198][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 487.660973][ T34] usb 1-1: config 0 has no interface number 0 [ 487.667213][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 487.832288][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 487.841456][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 487.849961][ T34] usb 1-1: Product: syz [ 487.854295][ T34] usb 1-1: Manufacturer: syz [ 487.858973][ T34] usb 1-1: SerialNumber: syz [ 487.865820][ T34] usb 1-1: config 0 descriptor?? [ 488.163993][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 488.173901][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 488.312109][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 488.632170][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 488.640480][ T34] em28xx 1-1:0.254: board has no eeprom [ 488.752062][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 488.759604][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 488.766542][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 488.775667][ T34] usb 1-1: USB disconnect, device number 72 [ 488.788920][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 488.838264][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 488.866572][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 488.896835][ T4243] DVB: Unable to find symbol xc2028_attach() [ 488.903040][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 488.909392][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 488.918593][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 488.926170][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 488.932669][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 488.943137][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 488.950626][ T4243] usb 1-1: Decoder not found [ 488.957380][ T4243] em28xx 1-1:0.254: failed to create media graph [ 488.964449][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 488.972616][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 488.982043][ T4243] em28xx 1-1:0.254: Registering input extension [ 488.988542][ T34] em28xx 1-1:0.254: Closing input extension [ 488.996495][ T34] em28xx 1-1:0.254: Freeing device [ 489.382103][ T34] usb 1-1: new high-speed USB device number 73 using dummy_hcd [ 489.622065][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 489.742273][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 489.751004][ T34] usb 1-1: config 0 has no interface number 0 [ 489.757522][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 489.922249][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 489.932021][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 489.940020][ T34] usb 1-1: Product: syz [ 489.944357][ T34] usb 1-1: Manufacturer: syz [ 489.949154][ T34] usb 1-1: SerialNumber: syz [ 489.956120][ T34] usb 1-1: config 0 descriptor?? [ 490.254207][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 490.264263][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 490.402186][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 490.722157][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 490.730575][ T34] em28xx 1-1:0.254: board has no eeprom [ 490.842060][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 490.849469][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 490.856304][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 490.866418][ T34] usb 1-1: USB disconnect, device number 73 [ 490.880203][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 490.923411][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 490.952289][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 490.979196][ T4243] DVB: Unable to find symbol xc2028_attach() [ 490.985557][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 490.992668][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 490.999747][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 491.007060][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 491.013277][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 491.022483][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 491.029294][ T4243] usb 1-1: Decoder not found [ 491.036177][ T4243] em28xx 1-1:0.254: failed to create media graph [ 491.043343][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 491.051927][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 491.061405][ T4243] em28xx 1-1:0.254: Registering input extension [ 491.068580][ T34] em28xx 1-1:0.254: Closing input extension [ 491.077066][ T34] em28xx 1-1:0.254: Freeing device [ 491.462081][ T34] usb 1-1: new high-speed USB device number 74 using dummy_hcd [ 491.702111][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 491.822291][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 491.831285][ T34] usb 1-1: config 0 has no interface number 0 [ 491.837978][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 492.002340][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 492.012010][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 492.020620][ T34] usb 1-1: Product: syz [ 492.024852][ T34] usb 1-1: Manufacturer: syz [ 492.029899][ T34] usb 1-1: SerialNumber: syz [ 492.036928][ T34] usb 1-1: config 0 descriptor?? [ 492.324755][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 492.334958][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 492.462184][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 492.782224][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 492.790537][ T34] em28xx 1-1:0.254: board has no eeprom [ 492.902083][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 492.909466][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 492.915784][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 492.933285][ T34] usb 1-1: USB disconnect, device number 74 [ 492.940878][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 492.986152][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 493.014531][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 493.046734][ T4243] DVB: Unable to find symbol xc2028_attach() [ 493.053658][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 493.060899][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 493.068270][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 493.076420][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 493.083014][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 493.091557][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 493.098571][ T4243] usb 1-1: Decoder not found [ 493.103579][ T4243] em28xx 1-1:0.254: failed to create media graph [ 493.110127][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 493.118279][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 493.127482][ T4243] em28xx 1-1:0.254: Registering input extension [ 493.134347][ T34] em28xx 1-1:0.254: Closing input extension [ 493.142619][ T34] em28xx 1-1:0.254: Freeing device [ 493.522097][ T34] usb 1-1: new high-speed USB device number 75 using dummy_hcd [ 493.772054][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 493.892262][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 493.900575][ T34] usb 1-1: config 0 has no interface number 0 [ 493.907027][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 494.072257][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 494.081759][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 494.090037][ T34] usb 1-1: Product: syz [ 494.094232][ T34] usb 1-1: Manufacturer: syz [ 494.098988][ T34] usb 1-1: SerialNumber: syz [ 494.106619][ T34] usb 1-1: config 0 descriptor?? [ 494.394424][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 494.404644][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 494.532147][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 494.862163][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 494.870362][ T34] em28xx 1-1:0.254: board has no eeprom [ 494.982061][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 494.989827][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 494.997020][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 495.006908][ T34] usb 1-1: USB disconnect, device number 75 [ 495.020510][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 495.067039][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 495.093977][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 495.122152][ T4243] DVB: Unable to find symbol xc2028_attach() [ 495.128368][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 495.135205][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 495.143030][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 495.150589][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 495.157842][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 495.166740][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 495.173759][ T4243] usb 1-1: Decoder not found [ 495.179094][ T4243] em28xx 1-1:0.254: failed to create media graph [ 495.185684][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 495.193554][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 495.202889][ T4243] em28xx 1-1:0.254: Registering input extension [ 495.210144][ T34] em28xx 1-1:0.254: Closing input extension [ 495.217934][ T34] em28xx 1-1:0.254: Freeing device [ 495.582160][ T34] usb 1-1: new high-speed USB device number 76 using dummy_hcd [ 495.822020][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 495.942186][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 495.950682][ T34] usb 1-1: config 0 has no interface number 0 [ 495.956983][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 496.122320][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 496.131665][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 496.140106][ T34] usb 1-1: Product: syz [ 496.144405][ T34] usb 1-1: Manufacturer: syz [ 496.149156][ T34] usb 1-1: SerialNumber: syz [ 496.156416][ T34] usb 1-1: config 0 descriptor?? [ 496.444156][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 496.455046][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 496.582157][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 496.902148][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 496.910697][ T34] em28xx 1-1:0.254: board has no eeprom [ 497.022105][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 497.029692][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 497.036857][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 497.045942][ T34] usb 1-1: USB disconnect, device number 76 [ 497.074144][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 497.103976][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 497.130282][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 497.159768][ T4243] DVB: Unable to find symbol xc2028_attach() [ 497.166438][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 497.173173][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 497.180554][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 497.188662][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 497.194895][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 497.203916][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 497.211540][ T4243] usb 1-1: Decoder not found [ 497.216942][ T4243] em28xx 1-1:0.254: failed to create media graph [ 497.223989][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 497.231628][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 497.241133][ T4243] em28xx 1-1:0.254: Registering input extension [ 497.247728][ T34] em28xx 1-1:0.254: Closing input extension [ 497.256214][ T34] em28xx 1-1:0.254: Freeing device [ 497.632060][ T34] usb 1-1: new high-speed USB device number 77 using dummy_hcd [ 497.892126][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 498.012312][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 498.020671][ T34] usb 1-1: config 0 has no interface number 0 [ 498.027062][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 498.192411][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 498.202179][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 498.210988][ T34] usb 1-1: Product: syz [ 498.215344][ T34] usb 1-1: Manufacturer: syz [ 498.220148][ T34] usb 1-1: SerialNumber: syz [ 498.227316][ T34] usb 1-1: config 0 descriptor?? [ 498.514745][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 498.524837][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 498.652193][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 498.982136][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 498.990508][ T34] em28xx 1-1:0.254: board has no eeprom [ 499.102058][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 499.109499][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 499.116941][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 499.126601][ T34] usb 1-1: USB disconnect, device number 77 [ 499.140292][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 499.184940][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 499.213984][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 499.243960][ T4243] DVB: Unable to find symbol xc2028_attach() [ 499.250013][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 499.257125][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 499.264812][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 499.272648][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 499.279142][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 499.288217][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 499.295138][ T4243] usb 1-1: Decoder not found [ 499.300002][ T4243] em28xx 1-1:0.254: failed to create media graph [ 499.307047][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 499.315133][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 499.324392][ T4243] em28xx 1-1:0.254: Registering input extension [ 499.330853][ T34] em28xx 1-1:0.254: Closing input extension [ 499.338870][ T34] em28xx 1-1:0.254: Freeing device [ 499.692071][ T34] usb 1-1: new high-speed USB device number 78 using dummy_hcd [ 499.932078][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 500.062247][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 500.070534][ T34] usb 1-1: config 0 has no interface number 0 [ 500.077185][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 500.242279][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 500.251866][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 500.260094][ T34] usb 1-1: Product: syz [ 500.264391][ T34] usb 1-1: Manufacturer: syz [ 500.269075][ T34] usb 1-1: SerialNumber: syz [ 500.275965][ T34] usb 1-1: config 0 descriptor?? [ 500.564584][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 500.574717][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 500.702181][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 501.032222][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 501.041723][ T34] em28xx 1-1:0.254: board has no eeprom [ 501.152092][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 501.160161][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 501.167378][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 501.176927][ T34] usb 1-1: USB disconnect, device number 78 [ 501.191308][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 501.238588][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 501.268963][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 501.300322][ T4243] DVB: Unable to find symbol xc2028_attach() [ 501.307346][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 501.316100][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 501.323584][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 501.330726][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 501.337170][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 501.346310][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 501.354956][ T4243] usb 1-1: Decoder not found [ 501.359902][ T4243] em28xx 1-1:0.254: failed to create media graph [ 501.367248][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 501.375161][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 501.385227][ T4243] em28xx 1-1:0.254: Registering input extension [ 501.392230][ T34] em28xx 1-1:0.254: Closing input extension [ 501.400890][ T34] em28xx 1-1:0.254: Freeing device [ 501.782121][ T34] usb 1-1: new high-speed USB device number 79 using dummy_hcd [ 502.022080][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 502.142327][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 502.150664][ T34] usb 1-1: config 0 has no interface number 0 [ 502.157605][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 502.352325][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 502.361633][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 502.370263][ T34] usb 1-1: Product: syz [ 502.375125][ T34] usb 1-1: Manufacturer: syz [ 502.379770][ T34] usb 1-1: SerialNumber: syz [ 502.390287][ T34] usb 1-1: config 0 descriptor?? [ 502.694443][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 502.705352][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 502.852145][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 503.172193][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 503.180776][ T34] em28xx 1-1:0.254: board has no eeprom [ 503.292086][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 503.299554][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 503.305839][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 503.318035][ T34] usb 1-1: USB disconnect, device number 79 [ 503.333399][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 503.376720][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 503.407236][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 503.436494][ T4243] DVB: Unable to find symbol xc2028_attach() [ 503.442957][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 503.450635][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 503.459268][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 503.466757][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 503.473151][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 503.481722][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 503.488895][ T4243] usb 1-1: Decoder not found [ 503.495514][ T4243] em28xx 1-1:0.254: failed to create media graph [ 503.502222][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 503.510010][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 503.519890][ T4243] em28xx 1-1:0.254: Registering input extension [ 503.526708][ T34] em28xx 1-1:0.254: Closing input extension [ 503.534709][ T34] em28xx 1-1:0.254: Freeing device [ 503.892102][ T34] usb 1-1: new high-speed USB device number 80 using dummy_hcd [ 504.132088][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 504.252294][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 504.260517][ T34] usb 1-1: config 0 has no interface number 0 [ 504.266821][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 504.452267][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 504.461506][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 504.469789][ T34] usb 1-1: Product: syz [ 504.474010][ T34] usb 1-1: Manufacturer: syz [ 504.478617][ T34] usb 1-1: SerialNumber: syz [ 504.485657][ T34] usb 1-1: config 0 descriptor?? [ 504.784248][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 504.794791][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 504.922190][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 505.242153][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 505.250476][ T34] em28xx 1-1:0.254: board has no eeprom [ 505.362078][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 505.370284][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 505.377808][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 505.387831][ T34] usb 1-1: USB disconnect, device number 80 [ 505.405258][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 505.448365][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 505.476753][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 505.506377][ T4243] DVB: Unable to find symbol xc2028_attach() [ 505.515626][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 505.522478][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 505.529780][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 505.537043][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 505.543768][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 505.552758][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 505.559943][ T4243] usb 1-1: Decoder not found [ 505.564955][ T4243] em28xx 1-1:0.254: failed to create media graph [ 505.571586][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 505.579416][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 505.588226][ T4243] em28xx 1-1:0.254: Registering input extension [ 505.595069][ T34] em28xx 1-1:0.254: Closing input extension [ 505.603005][ T34] em28xx 1-1:0.254: Freeing device [ 505.962092][ T34] usb 1-1: new high-speed USB device number 81 using dummy_hcd [ 506.202074][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 506.322298][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 506.330783][ T34] usb 1-1: config 0 has no interface number 0 [ 506.337137][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 506.502382][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 506.511828][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 506.519909][ T34] usb 1-1: Product: syz [ 506.524132][ T34] usb 1-1: Manufacturer: syz [ 506.528834][ T34] usb 1-1: SerialNumber: syz [ 506.535749][ T34] usb 1-1: config 0 descriptor?? [ 506.834752][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 506.845901][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 506.982185][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 507.302238][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 507.311186][ T34] em28xx 1-1:0.254: board has no eeprom [ 507.422099][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 507.429799][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 507.435950][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 507.453237][ T34] usb 1-1: USB disconnect, device number 81 [ 507.460612][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 507.507755][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 507.535141][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 507.563858][ T4243] DVB: Unable to find symbol xc2028_attach() [ 507.570068][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 507.578760][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 507.585874][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 507.593650][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 507.599594][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 507.608395][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 507.615415][ T4243] usb 1-1: Decoder not found [ 507.620303][ T4243] em28xx 1-1:0.254: failed to create media graph [ 507.629034][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 507.637472][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 507.647679][ T4243] em28xx 1-1:0.254: Registering input extension [ 507.654886][ T34] em28xx 1-1:0.254: Closing input extension [ 507.662985][ T34] em28xx 1-1:0.254: Freeing device [ 508.052059][ T34] usb 1-1: new high-speed USB device number 82 using dummy_hcd [ 508.292030][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 508.412187][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 508.420756][ T34] usb 1-1: config 0 has no interface number 0 [ 508.427465][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 508.592235][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 508.601466][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 508.609747][ T34] usb 1-1: Product: syz [ 508.614094][ T34] usb 1-1: Manufacturer: syz [ 508.618784][ T34] usb 1-1: SerialNumber: syz [ 508.626420][ T34] usb 1-1: config 0 descriptor?? [ 508.924301][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 508.934506][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 509.062206][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 509.382304][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 509.392313][ T34] em28xx 1-1:0.254: board has no eeprom [ 509.502094][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 509.510243][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 509.517871][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 509.527320][ T34] usb 1-1: USB disconnect, device number 82 [ 509.543187][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 509.593804][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 509.624142][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 509.651812][ T4243] DVB: Unable to find symbol xc2028_attach() [ 509.657888][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 509.664601][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 509.671647][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 509.678850][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 509.685274][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 509.695077][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 509.702071][ T4243] usb 1-1: Decoder not found [ 509.706777][ T4243] em28xx 1-1:0.254: failed to create media graph [ 509.714206][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 509.722434][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 509.731523][ T4243] em28xx 1-1:0.254: Registering input extension [ 509.738311][ T34] em28xx 1-1:0.254: Closing input extension [ 509.746268][ T34] em28xx 1-1:0.254: Freeing device [ 510.112070][ T34] usb 1-1: new high-speed USB device number 83 using dummy_hcd [ 510.362182][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 510.492312][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 510.500506][ T34] usb 1-1: config 0 has no interface number 0 [ 510.506697][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 510.672291][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 510.681878][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 510.690023][ T34] usb 1-1: Product: syz [ 510.694219][ T34] usb 1-1: Manufacturer: syz [ 510.698828][ T34] usb 1-1: SerialNumber: syz [ 510.705883][ T34] usb 1-1: config 0 descriptor?? [ 511.004119][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 511.014206][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 511.152209][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 511.472214][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 511.480789][ T34] em28xx 1-1:0.254: board has no eeprom [ 511.592071][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 511.600116][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 511.607030][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 511.616316][ T34] usb 1-1: USB disconnect, device number 83 [ 511.629635][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 511.681356][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 511.711103][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 511.740163][ T4243] DVB: Unable to find symbol xc2028_attach() [ 511.746700][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 511.754568][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 511.761734][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 511.769242][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 511.775388][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 511.784098][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 511.791298][ T4243] usb 1-1: Decoder not found [ 511.796607][ T4243] em28xx 1-1:0.254: failed to create media graph [ 511.803534][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 511.812095][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 511.821234][ T4243] em28xx 1-1:0.254: Registering input extension [ 511.827925][ T34] em28xx 1-1:0.254: Closing input extension [ 511.835767][ T34] em28xx 1-1:0.254: Freeing device [ 512.232073][ T34] usb 1-1: new high-speed USB device number 84 using dummy_hcd [ 512.472010][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 512.592202][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 512.600421][ T34] usb 1-1: config 0 has no interface number 0 [ 512.607128][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 512.772244][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 512.781343][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 512.789638][ T34] usb 1-1: Product: syz [ 512.794108][ T34] usb 1-1: Manufacturer: syz [ 512.798731][ T34] usb 1-1: SerialNumber: syz [ 512.805263][ T34] usb 1-1: config 0 descriptor?? [ 513.093961][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 513.104159][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 513.232133][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 513.552134][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 513.560339][ T34] em28xx 1-1:0.254: board has no eeprom [ 513.672070][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 513.680047][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 513.686279][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 513.696253][ T34] usb 1-1: USB disconnect, device number 84 [ 513.703450][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 513.752875][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 513.782417][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 513.810859][ T4243] DVB: Unable to find symbol xc2028_attach() [ 513.817209][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 513.823776][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 513.831089][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 513.838487][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 513.844520][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 513.853256][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 513.860358][ T4243] usb 1-1: Decoder not found [ 513.865247][ T4243] em28xx 1-1:0.254: failed to create media graph [ 513.871866][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 513.879468][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 513.888427][ T4243] em28xx 1-1:0.254: Registering input extension [ 513.895249][ T34] em28xx 1-1:0.254: Closing input extension [ 513.903368][ T34] em28xx 1-1:0.254: Freeing device [ 514.262055][ T34] usb 1-1: new high-speed USB device number 85 using dummy_hcd [ 514.502049][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 514.622253][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 514.631196][ T34] usb 1-1: config 0 has no interface number 0 [ 514.637892][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 514.802365][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 514.812022][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 514.820517][ T34] usb 1-1: Product: syz [ 514.824756][ T34] usb 1-1: Manufacturer: syz [ 514.829534][ T34] usb 1-1: SerialNumber: syz [ 514.837117][ T34] usb 1-1: config 0 descriptor?? [ 515.144038][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 515.153992][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 515.282125][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 515.602130][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 515.610499][ T34] em28xx 1-1:0.254: board has no eeprom [ 515.722063][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 515.729425][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 515.736281][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 515.745702][ T34] usb 1-1: USB disconnect, device number 85 [ 515.764432][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 515.803696][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 515.831266][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 515.859449][ T4243] DVB: Unable to find symbol xc2028_attach() [ 515.865599][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 515.872004][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 515.879241][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 515.886583][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 515.892625][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 515.901331][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 515.908494][ T4243] usb 1-1: Decoder not found [ 515.913669][ T4243] em28xx 1-1:0.254: failed to create media graph [ 515.920302][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 515.928756][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 515.938038][ T4243] em28xx 1-1:0.254: Registering input extension [ 515.944865][ T34] em28xx 1-1:0.254: Closing input extension [ 515.952687][ T34] em28xx 1-1:0.254: Freeing device [ 516.342146][ T34] usb 1-1: new high-speed USB device number 86 using dummy_hcd [ 516.582063][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 516.702219][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 516.710589][ T34] usb 1-1: config 0 has no interface number 0 [ 516.716863][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 516.892227][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 516.901528][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 516.909657][ T34] usb 1-1: Product: syz [ 516.914202][ T34] usb 1-1: Manufacturer: syz [ 516.918970][ T34] usb 1-1: SerialNumber: syz [ 516.926153][ T34] usb 1-1: config 0 descriptor?? [ 517.233899][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 517.244099][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 517.372154][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 517.692170][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 517.700390][ T34] em28xx 1-1:0.254: board has no eeprom [ 517.812055][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 517.819470][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 517.826162][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 517.835298][ T34] usb 1-1: USB disconnect, device number 86 [ 517.848163][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 517.893565][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 517.922391][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 517.950151][ T4243] DVB: Unable to find symbol xc2028_attach() [ 517.956195][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 517.962821][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 517.969867][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 517.977198][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 517.983319][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 517.991695][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 517.999475][ T4243] usb 1-1: Decoder not found [ 518.004439][ T4243] em28xx 1-1:0.254: failed to create media graph [ 518.010958][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 518.018909][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 518.027899][ T4243] em28xx 1-1:0.254: Registering input extension [ 518.034905][ T34] em28xx 1-1:0.254: Closing input extension [ 518.043208][ T34] em28xx 1-1:0.254: Freeing device [ 518.402103][ T34] usb 1-1: new high-speed USB device number 87 using dummy_hcd [ 518.642072][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 518.762272][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 518.770669][ T34] usb 1-1: config 0 has no interface number 0 [ 518.776880][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 518.962277][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 518.973132][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 518.981398][ T34] usb 1-1: Product: syz [ 518.985695][ T34] usb 1-1: Manufacturer: syz [ 518.990339][ T34] usb 1-1: SerialNumber: syz [ 518.997329][ T34] usb 1-1: config 0 descriptor?? [ 519.294298][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 519.304358][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 519.432223][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 519.772197][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 519.780611][ T34] em28xx 1-1:0.254: board has no eeprom [ 519.892063][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 519.899413][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 519.905531][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 519.923085][ T34] usb 1-1: USB disconnect, device number 87 [ 519.930240][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 519.974373][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 520.002310][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 520.032232][ T4243] DVB: Unable to find symbol xc2028_attach() [ 520.038271][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 520.044746][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 520.051869][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 520.059102][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 520.065307][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 520.074865][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 520.081714][ T4243] usb 1-1: Decoder not found [ 520.086511][ T4243] em28xx 1-1:0.254: failed to create media graph [ 520.093091][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 520.100977][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 520.110922][ T4243] em28xx 1-1:0.254: Registering input extension [ 520.117439][ T34] em28xx 1-1:0.254: Closing input extension [ 520.125392][ T34] em28xx 1-1:0.254: Freeing device [ 520.522019][ T34] usb 1-1: new high-speed USB device number 88 using dummy_hcd [ 520.762028][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 520.882202][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 520.890630][ T34] usb 1-1: config 0 has no interface number 0 [ 520.897526][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 521.062204][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 521.071286][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 521.079588][ T34] usb 1-1: Product: syz [ 521.083878][ T34] usb 1-1: Manufacturer: syz [ 521.088491][ T34] usb 1-1: SerialNumber: syz [ 521.095198][ T34] usb 1-1: config 0 descriptor?? [ 521.384650][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 521.395200][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 521.522155][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 521.842197][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 521.850507][ T34] em28xx 1-1:0.254: board has no eeprom [ 521.962074][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 521.969537][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 521.976224][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 521.993284][ T34] usb 1-1: USB disconnect, device number 88 [ 522.000646][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 522.046415][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 522.075896][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 522.105774][ T4243] DVB: Unable to find symbol xc2028_attach() [ 522.112113][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 522.118620][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 522.125910][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 522.133516][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 522.139602][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 522.149064][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 522.156162][ T4243] usb 1-1: Decoder not found [ 522.160763][ T4243] em28xx 1-1:0.254: failed to create media graph [ 522.167265][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 522.175240][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 522.184387][ T4243] em28xx 1-1:0.254: Registering input extension [ 522.191124][ T34] em28xx 1-1:0.254: Closing input extension [ 522.199206][ T34] em28xx 1-1:0.254: Freeing device [ 522.562060][ T34] usb 1-1: new high-speed USB device number 89 using dummy_hcd [ 522.802028][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 522.922193][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 522.930480][ T34] usb 1-1: config 0 has no interface number 0 [ 522.936966][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 523.102219][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 523.111276][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 523.119440][ T34] usb 1-1: Product: syz [ 523.123716][ T34] usb 1-1: Manufacturer: syz [ 523.128310][ T34] usb 1-1: SerialNumber: syz [ 523.136137][ T34] usb 1-1: config 0 descriptor?? [ 523.424611][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 523.434636][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 523.562149][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 523.882200][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 523.890520][ T34] em28xx 1-1:0.254: board has no eeprom [ 524.002077][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 524.009599][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 524.016519][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 524.025802][ T34] usb 1-1: USB disconnect, device number 89 [ 524.033439][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 524.087010][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 524.116344][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 524.145449][ T4243] DVB: Unable to find symbol xc2028_attach() [ 524.151644][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 524.158050][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 524.165133][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 524.172326][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 524.178289][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 524.187085][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 524.194151][ T4243] usb 1-1: Decoder not found [ 524.199456][ T4243] em28xx 1-1:0.254: failed to create media graph [ 524.206423][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 524.214647][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 524.223782][ T4243] em28xx 1-1:0.254: Registering input extension [ 524.230350][ T34] em28xx 1-1:0.254: Closing input extension [ 524.238272][ T34] em28xx 1-1:0.254: Freeing device [ 524.612065][ T34] usb 1-1: new high-speed USB device number 90 using dummy_hcd [ 524.851995][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 524.972325][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 524.980958][ T34] usb 1-1: config 0 has no interface number 0 [ 524.988142][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 525.152283][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 525.161518][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 525.170262][ T34] usb 1-1: Product: syz [ 525.174553][ T34] usb 1-1: Manufacturer: syz [ 525.179247][ T34] usb 1-1: SerialNumber: syz [ 525.186212][ T34] usb 1-1: config 0 descriptor?? [ 525.464284][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 525.474308][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 525.602205][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 525.922133][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 525.930724][ T34] em28xx 1-1:0.254: board has no eeprom [ 526.042027][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 526.049707][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 526.056725][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 526.066140][ T34] usb 1-1: USB disconnect, device number 90 [ 526.078913][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 526.123891][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 526.151071][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 526.180336][ T4243] DVB: Unable to find symbol xc2028_attach() [ 526.186504][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 526.192867][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 526.199982][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 526.207226][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 526.213285][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 526.222452][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 526.229372][ T4243] usb 1-1: Decoder not found [ 526.235117][ T4243] em28xx 1-1:0.254: failed to create media graph [ 526.241471][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 526.249263][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 526.258698][ T4243] em28xx 1-1:0.254: Registering input extension [ 526.266054][ T34] em28xx 1-1:0.254: Closing input extension [ 526.275213][ T34] em28xx 1-1:0.254: Freeing device [ 526.652060][ T34] usb 1-1: new high-speed USB device number 91 using dummy_hcd [ 526.892034][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 527.012252][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 527.020709][ T34] usb 1-1: config 0 has no interface number 0 [ 527.027147][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 527.192261][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 527.201508][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 527.210575][ T34] usb 1-1: Product: syz [ 527.215058][ T34] usb 1-1: Manufacturer: syz [ 527.220208][ T34] usb 1-1: SerialNumber: syz [ 527.227632][ T34] usb 1-1: config 0 descriptor?? [ 527.543933][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 527.554285][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 527.682134][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 528.012130][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 528.020943][ T34] em28xx 1-1:0.254: board has no eeprom [ 528.132035][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 528.139376][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 528.146485][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 528.163177][ T34] usb 1-1: USB disconnect, device number 91 [ 528.170377][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 528.212400][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 528.240543][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 528.269501][ T4243] DVB: Unable to find symbol xc2028_attach() [ 528.275859][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 528.282541][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 528.289737][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 528.297053][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 528.303008][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 528.311617][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 528.318593][ T4243] usb 1-1: Decoder not found [ 528.323339][ T4243] em28xx 1-1:0.254: failed to create media graph [ 528.329945][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 528.337697][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 528.346877][ T4243] em28xx 1-1:0.254: Registering input extension [ 528.353603][ T34] em28xx 1-1:0.254: Closing input extension [ 528.361476][ T34] em28xx 1-1:0.254: Freeing device [ 528.742025][ T34] usb 1-1: new high-speed USB device number 92 using dummy_hcd [ 528.982059][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 529.102195][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 529.111353][ T34] usb 1-1: config 0 has no interface number 0 [ 529.117655][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 529.282227][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 529.291317][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 529.299388][ T34] usb 1-1: Product: syz [ 529.303600][ T34] usb 1-1: Manufacturer: syz [ 529.308211][ T34] usb 1-1: SerialNumber: syz [ 529.315098][ T34] usb 1-1: config 0 descriptor?? [ 529.604396][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 529.615017][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 529.752129][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 530.082124][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 530.090769][ T34] em28xx 1-1:0.254: board has no eeprom [ 530.202026][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 530.209352][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 530.216350][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 530.225514][ T34] usb 1-1: USB disconnect, device number 92 [ 530.244727][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 530.283588][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 530.310663][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 530.339905][ T4243] DVB: Unable to find symbol xc2028_attach() [ 530.347945][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 530.354864][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 530.364217][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 530.372184][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 530.378910][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 530.388584][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 530.397291][ T4243] usb 1-1: Decoder not found [ 530.401882][ T4243] em28xx 1-1:0.254: failed to create media graph [ 530.408272][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 530.416148][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 530.425366][ T4243] em28xx 1-1:0.254: Registering input extension [ 530.431777][ T34] em28xx 1-1:0.254: Closing input extension [ 530.439645][ T34] em28xx 1-1:0.254: Freeing device [ 530.802053][ T34] usb 1-1: new high-speed USB device number 93 using dummy_hcd [ 531.042035][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 531.172225][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 531.181841][ T34] usb 1-1: config 0 has no interface number 0 [ 531.188377][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 531.352229][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 531.361806][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 531.370492][ T34] usb 1-1: Product: syz [ 531.375528][ T34] usb 1-1: Manufacturer: syz [ 531.380587][ T34] usb 1-1: SerialNumber: syz [ 531.391451][ T34] usb 1-1: config 0 descriptor?? [ 531.694223][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 531.704203][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 531.842122][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 532.172169][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 532.180710][ T34] em28xx 1-1:0.254: board has no eeprom [ 532.292054][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 532.301117][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 532.307986][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 532.317275][ T34] usb 1-1: USB disconnect, device number 93 [ 532.326694][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 532.376223][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 532.405089][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 532.433587][ T4243] DVB: Unable to find symbol xc2028_attach() [ 532.439606][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 532.446025][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 532.454186][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 532.461477][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 532.467425][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 532.476178][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 532.484438][ T4243] usb 1-1: Decoder not found [ 532.489132][ T4243] em28xx 1-1:0.254: failed to create media graph [ 532.495740][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 532.503491][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 532.512889][ T4243] em28xx 1-1:0.254: Registering input extension [ 532.519416][ T34] em28xx 1-1:0.254: Closing input extension [ 532.527489][ T34] em28xx 1-1:0.254: Freeing device [ 532.892080][ T34] usb 1-1: new high-speed USB device number 94 using dummy_hcd [ 533.142080][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 533.262197][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 533.270616][ T34] usb 1-1: config 0 has no interface number 0 [ 533.277225][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 533.442254][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 533.451592][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 533.459876][ T34] usb 1-1: Product: syz [ 533.464167][ T34] usb 1-1: Manufacturer: syz [ 533.468944][ T34] usb 1-1: SerialNumber: syz [ 533.476467][ T34] usb 1-1: config 0 descriptor?? [ 533.764651][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 533.774697][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 533.902158][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 534.222196][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 534.231677][ T34] em28xx 1-1:0.254: board has no eeprom [ 534.342103][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 534.350164][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 534.356278][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 534.368756][ T34] usb 1-1: USB disconnect, device number 94 [ 534.381585][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 534.425423][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 534.453659][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 534.482281][ T4243] DVB: Unable to find symbol xc2028_attach() [ 534.488352][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 534.495070][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 534.502593][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 534.510373][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 534.517004][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 534.525858][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 534.533122][ T4243] usb 1-1: Decoder not found [ 534.537768][ T4243] em28xx 1-1:0.254: failed to create media graph [ 534.545374][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 534.554940][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 534.564547][ T4243] em28xx 1-1:0.254: Registering input extension [ 534.571646][ T34] em28xx 1-1:0.254: Closing input extension [ 534.580021][ T34] em28xx 1-1:0.254: Freeing device [ 534.952094][ T34] usb 1-1: new high-speed USB device number 95 using dummy_hcd [ 535.192053][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 535.312274][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 535.320566][ T34] usb 1-1: config 0 has no interface number 0 [ 535.326980][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 535.492327][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 535.501605][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 535.509877][ T34] usb 1-1: Product: syz [ 535.514667][ T34] usb 1-1: Manufacturer: syz [ 535.520088][ T34] usb 1-1: SerialNumber: syz [ 535.527219][ T34] usb 1-1: config 0 descriptor?? [ 535.814606][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 535.825441][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 535.962167][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 536.282145][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 536.291217][ T34] em28xx 1-1:0.254: board has no eeprom [ 536.411985][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 536.419433][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 536.426713][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 536.435968][ T34] usb 1-1: USB disconnect, device number 95 [ 536.450344][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 536.495177][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 536.523655][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 536.550890][ T4243] DVB: Unable to find symbol xc2028_attach() [ 536.557078][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 536.563511][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 536.570836][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 536.578175][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 536.584680][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 536.593400][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 536.600737][ T4243] usb 1-1: Decoder not found [ 536.605828][ T4243] em28xx 1-1:0.254: failed to create media graph [ 536.612675][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 536.620951][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 536.630062][ T4243] em28xx 1-1:0.254: Registering input extension [ 536.636702][ T34] em28xx 1-1:0.254: Closing input extension [ 536.644776][ T34] em28xx 1-1:0.254: Freeing device [ 537.022062][ T34] usb 1-1: new high-speed USB device number 96 using dummy_hcd [ 537.262069][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 537.382347][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 537.391350][ T34] usb 1-1: config 0 has no interface number 0 [ 537.397788][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 537.562331][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 537.572162][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 537.580373][ T34] usb 1-1: Product: syz [ 537.584609][ T34] usb 1-1: Manufacturer: syz [ 537.589679][ T34] usb 1-1: SerialNumber: syz [ 537.596927][ T34] usb 1-1: config 0 descriptor?? [ 537.894273][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 537.905003][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 538.032189][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 538.352120][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 538.360698][ T34] em28xx 1-1:0.254: board has no eeprom [ 538.472070][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 538.479404][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 538.486622][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 538.496070][ T34] usb 1-1: USB disconnect, device number 96 [ 538.510704][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 538.553655][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 538.581152][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 538.609565][ T4243] DVB: Unable to find symbol xc2028_attach() [ 538.617327][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 538.624040][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 538.631368][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 538.639420][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 538.645779][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 538.654292][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 538.661106][ T4243] usb 1-1: Decoder not found [ 538.667366][ T4243] em28xx 1-1:0.254: failed to create media graph [ 538.673764][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 538.681360][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 538.690425][ T4243] em28xx 1-1:0.254: Registering input extension [ 538.697624][ T34] em28xx 1-1:0.254: Closing input extension [ 538.705715][ T34] em28xx 1-1:0.254: Freeing device [ 539.082082][ T34] usb 1-1: new high-speed USB device number 97 using dummy_hcd [ 539.332073][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 539.452464][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 539.460969][ T34] usb 1-1: config 0 has no interface number 0 [ 539.467448][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 539.642340][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 539.651861][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 539.660033][ T34] usb 1-1: Product: syz [ 539.664350][ T34] usb 1-1: Manufacturer: syz [ 539.669409][ T34] usb 1-1: SerialNumber: syz [ 539.677364][ T34] usb 1-1: config 0 descriptor?? [ 539.985311][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 539.995715][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 540.132173][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 540.452182][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 540.460676][ T34] em28xx 1-1:0.254: board has no eeprom [ 540.582064][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 540.590056][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 540.597916][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 540.607903][ T34] usb 1-1: USB disconnect, device number 97 [ 540.638518][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 540.671119][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 540.701814][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 540.730838][ T4243] DVB: Unable to find symbol xc2028_attach() [ 540.739051][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 540.745835][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 540.753394][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 540.761395][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 540.768388][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 540.777467][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 540.784745][ T4243] usb 1-1: Decoder not found [ 540.789363][ T4243] em28xx 1-1:0.254: failed to create media graph [ 540.795945][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 540.803836][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 540.813065][ T4243] em28xx 1-1:0.254: Registering input extension [ 540.819867][ T34] em28xx 1-1:0.254: Closing input extension [ 540.828867][ T34] em28xx 1-1:0.254: Freeing device [ 541.192072][ T34] usb 1-1: new high-speed USB device number 98 using dummy_hcd [ 541.442034][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 541.572248][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 541.580506][ T34] usb 1-1: config 0 has no interface number 0 [ 541.586773][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 541.752305][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 541.762106][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 541.770293][ T34] usb 1-1: Product: syz [ 541.774693][ T34] usb 1-1: Manufacturer: syz [ 541.779585][ T34] usb 1-1: SerialNumber: syz [ 541.787298][ T34] usb 1-1: config 0 descriptor?? [ 542.104095][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 542.114100][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 542.242191][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 542.562187][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 542.570505][ T34] em28xx 1-1:0.254: board has no eeprom [ 542.682055][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 542.689497][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 542.697341][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 542.706821][ T34] usb 1-1: USB disconnect, device number 98 [ 542.715358][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 542.767503][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 542.798112][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 542.826454][ T4243] DVB: Unable to find symbol xc2028_attach() [ 542.834207][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 542.840890][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 542.848394][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 542.855619][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 542.861523][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 542.870221][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 542.877139][ T4243] usb 1-1: Decoder not found [ 542.881849][ T4243] em28xx 1-1:0.254: failed to create media graph [ 542.888307][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 542.896333][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 542.905889][ T4243] em28xx 1-1:0.254: Registering input extension [ 542.912421][ T34] em28xx 1-1:0.254: Closing input extension [ 542.920172][ T34] em28xx 1-1:0.254: Freeing device [ 543.312057][ T34] usb 1-1: new high-speed USB device number 99 using dummy_hcd [ 543.552044][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 543.672286][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 543.680607][ T34] usb 1-1: config 0 has no interface number 0 [ 543.686803][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 543.852271][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 543.861589][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 543.869632][ T34] usb 1-1: Product: syz [ 543.873900][ T34] usb 1-1: Manufacturer: syz [ 543.878550][ T34] usb 1-1: SerialNumber: syz [ 543.886269][ T34] usb 1-1: config 0 descriptor?? [ 544.184175][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 544.194568][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 544.322149][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 544.652129][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 544.660509][ T34] em28xx 1-1:0.254: board has no eeprom [ 544.772046][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 544.779376][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 544.786397][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 544.795598][ T34] usb 1-1: USB disconnect, device number 99 [ 544.807427][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 544.856165][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 544.885022][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 544.914219][ T4243] DVB: Unable to find symbol xc2028_attach() [ 544.920256][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 544.926852][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 544.934145][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 544.942502][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 544.948434][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 544.957168][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 544.964047][ T4243] usb 1-1: Decoder not found [ 544.968813][ T4243] em28xx 1-1:0.254: failed to create media graph [ 544.975257][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 544.983173][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 544.992797][ T4243] em28xx 1-1:0.254: Registering input extension [ 544.999792][ T34] em28xx 1-1:0.254: Closing input extension [ 545.008040][ T34] em28xx 1-1:0.254: Freeing device [ 545.402040][ T34] usb 1-1: new high-speed USB device number 100 using dummy_hcd [ 545.642028][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 545.762228][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 545.770574][ T34] usb 1-1: config 0 has no interface number 0 [ 545.776909][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 545.942241][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 545.951896][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 545.960091][ T34] usb 1-1: Product: syz [ 545.964555][ T34] usb 1-1: Manufacturer: syz [ 545.969266][ T34] usb 1-1: SerialNumber: syz [ 545.976301][ T34] usb 1-1: config 0 descriptor?? [ 546.254569][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 546.264722][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 546.392196][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 546.712151][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 546.720485][ T34] em28xx 1-1:0.254: board has no eeprom [ 546.832070][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 546.839522][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 546.846537][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 546.857128][ T34] usb 1-1: USB disconnect, device number 100 [ 546.865778][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 546.919677][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 546.950570][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 546.980366][ T4243] DVB: Unable to find symbol xc2028_attach() [ 546.986541][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 546.992954][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 547.000707][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 547.008767][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 547.015073][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 547.024650][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 547.033044][ T4243] usb 1-1: Decoder not found [ 547.037663][ T4243] em28xx 1-1:0.254: failed to create media graph [ 547.046396][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 547.054333][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 547.064031][ T4243] em28xx 1-1:0.254: Registering input extension [ 547.070494][ T34] em28xx 1-1:0.254: Closing input extension [ 547.078322][ T34] em28xx 1-1:0.254: Freeing device [ 547.452093][ T34] usb 1-1: new high-speed USB device number 101 using dummy_hcd [ 547.702107][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 547.832215][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 547.840416][ T34] usb 1-1: config 0 has no interface number 0 [ 547.846971][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 548.012303][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 548.021745][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 548.030790][ T34] usb 1-1: Product: syz [ 548.035226][ T34] usb 1-1: Manufacturer: syz [ 548.040283][ T34] usb 1-1: SerialNumber: syz [ 548.049120][ T34] usb 1-1: config 0 descriptor?? [ 548.334860][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 548.346400][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 548.482152][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 548.802178][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 548.810836][ T34] em28xx 1-1:0.254: board has no eeprom [ 548.922075][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 548.929600][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 548.936140][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 548.953227][ T34] usb 1-1: USB disconnect, device number 101 [ 548.960797][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 549.004814][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 549.035075][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 549.066981][ T4243] DVB: Unable to find symbol xc2028_attach() [ 549.073668][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 549.080092][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 549.087323][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 549.094815][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 549.100753][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 549.110048][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 549.117468][ T4243] usb 1-1: Decoder not found [ 549.122304][ T4243] em28xx 1-1:0.254: failed to create media graph [ 549.128767][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 549.136616][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 549.146390][ T4243] em28xx 1-1:0.254: Registering input extension [ 549.153901][ T34] em28xx 1-1:0.254: Closing input extension [ 549.161623][ T34] em28xx 1-1:0.254: Freeing device [ 549.542051][ T34] usb 1-1: new high-speed USB device number 102 using dummy_hcd [ 549.782063][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 549.902229][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 549.910630][ T34] usb 1-1: config 0 has no interface number 0 [ 549.916900][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 550.082240][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 550.091720][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 550.099962][ T34] usb 1-1: Product: syz [ 550.104174][ T34] usb 1-1: Manufacturer: syz [ 550.108874][ T34] usb 1-1: SerialNumber: syz [ 550.116819][ T34] usb 1-1: config 0 descriptor?? [ 550.414249][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 550.424415][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 550.552132][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 550.872145][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 550.880627][ T34] em28xx 1-1:0.254: board has no eeprom [ 550.992030][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 550.999492][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 551.006622][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 551.016335][ T34] usb 1-1: USB disconnect, device number 102 [ 551.032658][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 551.076583][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 551.104929][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 551.134239][ T4243] DVB: Unable to find symbol xc2028_attach() [ 551.140522][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 551.146937][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 551.154178][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 551.161450][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 551.167666][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 551.176077][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 551.183317][ T4243] usb 1-1: Decoder not found [ 551.188014][ T4243] em28xx 1-1:0.254: failed to create media graph [ 551.194450][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 551.202022][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 551.211068][ T4243] em28xx 1-1:0.254: Registering input extension [ 551.217890][ T34] em28xx 1-1:0.254: Closing input extension [ 551.225484][ T34] em28xx 1-1:0.254: Freeing device [ 551.602039][ T34] usb 1-1: new high-speed USB device number 103 using dummy_hcd [ 551.852035][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 551.972175][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 551.980366][ T34] usb 1-1: config 0 has no interface number 0 [ 551.986640][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 552.152238][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 552.161299][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 552.169514][ T34] usb 1-1: Product: syz [ 552.173886][ T34] usb 1-1: Manufacturer: syz [ 552.178478][ T34] usb 1-1: SerialNumber: syz [ 552.185296][ T34] usb 1-1: config 0 descriptor?? [ 552.484106][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 552.494629][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 552.622139][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 552.942161][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 552.950579][ T34] em28xx 1-1:0.254: board has no eeprom [ 553.062124][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 553.070236][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 553.076863][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 553.088184][ T34] usb 1-1: USB disconnect, device number 103 [ 553.103070][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 553.150282][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 553.179302][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 553.211793][ T4243] DVB: Unable to find symbol xc2028_attach() [ 553.218443][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 553.225146][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 553.232356][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 553.239593][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 553.246031][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 553.254663][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 553.261498][ T4243] usb 1-1: Decoder not found [ 553.266363][ T4243] em28xx 1-1:0.254: failed to create media graph [ 553.272955][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 553.280748][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 553.290188][ T4243] em28xx 1-1:0.254: Registering input extension [ 553.296980][ T34] em28xx 1-1:0.254: Closing input extension [ 553.305510][ T34] em28xx 1-1:0.254: Freeing device [ 553.662055][ T34] usb 1-1: new high-speed USB device number 104 using dummy_hcd [ 553.902044][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 554.022292][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 554.031195][ T34] usb 1-1: config 0 has no interface number 0 [ 554.038286][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 554.202181][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 554.211350][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 554.219492][ T34] usb 1-1: Product: syz [ 554.223678][ T34] usb 1-1: Manufacturer: syz [ 554.228451][ T34] usb 1-1: SerialNumber: syz [ 554.235310][ T34] usb 1-1: config 0 descriptor?? [ 554.524175][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 554.534376][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 554.662130][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 554.982131][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 554.990355][ T34] em28xx 1-1:0.254: board has no eeprom [ 555.102040][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 555.109858][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 555.118267][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 555.129281][ T34] usb 1-1: USB disconnect, device number 104 [ 555.142971][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 555.192688][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 555.223222][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 555.251626][ T4243] DVB: Unable to find symbol xc2028_attach() [ 555.259059][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 555.265671][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 555.272753][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 555.280083][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 555.286751][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 555.295743][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 555.303612][ T4243] usb 1-1: Decoder not found [ 555.308237][ T4243] em28xx 1-1:0.254: failed to create media graph [ 555.315107][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 555.323003][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 555.333734][ T4243] em28xx 1-1:0.254: Registering input extension [ 555.340631][ T34] em28xx 1-1:0.254: Closing input extension [ 555.349201][ T34] em28xx 1-1:0.254: Freeing device [ 555.712094][ T34] usb 1-1: new high-speed USB device number 105 using dummy_hcd [ 555.952031][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 556.072295][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 556.081052][ T34] usb 1-1: config 0 has no interface number 0 [ 556.087609][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 556.262587][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 556.272249][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 556.281095][ T34] usb 1-1: Product: syz [ 556.285429][ T34] usb 1-1: Manufacturer: syz [ 556.290744][ T34] usb 1-1: SerialNumber: syz [ 556.297646][ T34] usb 1-1: config 0 descriptor?? [ 556.594053][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 556.605624][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 556.742129][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 557.062241][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 557.071565][ T34] em28xx 1-1:0.254: board has no eeprom [ 557.182019][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 557.189694][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 557.196866][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 557.206419][ T34] usb 1-1: USB disconnect, device number 105 [ 557.222436][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 557.271540][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 557.302323][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 557.333154][ T4243] DVB: Unable to find symbol xc2028_attach() [ 557.339758][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 557.346596][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 557.354717][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 557.362282][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 557.369170][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 557.378057][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 557.385095][ T4243] usb 1-1: Decoder not found [ 557.389784][ T4243] em28xx 1-1:0.254: failed to create media graph [ 557.396446][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 557.404067][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 557.413376][ T4243] em28xx 1-1:0.254: Registering input extension [ 557.419828][ T34] em28xx 1-1:0.254: Closing input extension [ 557.427829][ T34] em28xx 1-1:0.254: Freeing device [ 557.802104][ T34] usb 1-1: new high-speed USB device number 106 using dummy_hcd [ 558.062039][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 558.182208][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 558.190782][ T34] usb 1-1: config 0 has no interface number 0 [ 558.197112][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 558.362300][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 558.372732][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 558.381788][ T34] usb 1-1: Product: syz [ 558.386057][ T34] usb 1-1: Manufacturer: syz [ 558.391231][ T34] usb 1-1: SerialNumber: syz [ 558.400436][ T34] usb 1-1: config 0 descriptor?? [ 558.704344][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 558.714489][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 558.852155][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 559.172146][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 559.180497][ T34] em28xx 1-1:0.254: board has no eeprom [ 559.291979][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 559.299657][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 559.306139][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 559.322517][ T34] usb 1-1: USB disconnect, device number 106 [ 559.330192][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 559.378192][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 559.406303][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 559.435520][ T4243] DVB: Unable to find symbol xc2028_attach() [ 559.442069][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 559.448427][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 559.455741][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 559.463899][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 559.470688][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 559.480097][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 559.486995][ T4243] usb 1-1: Decoder not found [ 559.492013][ T4243] em28xx 1-1:0.254: failed to create media graph [ 559.499069][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 559.507098][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 559.516539][ T4243] em28xx 1-1:0.254: Registering input extension [ 559.523817][ T34] em28xx 1-1:0.254: Closing input extension [ 559.531583][ T34] em28xx 1-1:0.254: Freeing device [ 559.882045][ T34] usb 1-1: new high-speed USB device number 107 using dummy_hcd [ 560.122017][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 560.242194][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 560.250522][ T34] usb 1-1: config 0 has no interface number 0 [ 560.257078][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 560.422225][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 560.431383][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 560.439509][ T34] usb 1-1: Product: syz [ 560.443816][ T34] usb 1-1: Manufacturer: syz [ 560.448536][ T34] usb 1-1: SerialNumber: syz [ 560.455700][ T34] usb 1-1: config 0 descriptor?? [ 560.754282][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 560.764637][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 560.892095][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 561.212140][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 561.221727][ T34] em28xx 1-1:0.254: board has no eeprom [ 561.332056][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 561.339681][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 561.346092][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 561.356648][ T34] usb 1-1: USB disconnect, device number 107 [ 561.365526][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 561.420039][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 561.450982][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 561.481527][ T4243] DVB: Unable to find symbol xc2028_attach() [ 561.490396][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 561.497143][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 561.504886][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 561.512350][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 561.518506][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 561.529162][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 561.537705][ T4243] usb 1-1: Decoder not found [ 561.543314][ T4243] em28xx 1-1:0.254: failed to create media graph [ 561.549961][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 561.557891][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 561.567006][ T4243] em28xx 1-1:0.254: Registering input extension [ 561.573798][ T34] em28xx 1-1:0.254: Closing input extension [ 561.582690][ T34] em28xx 1-1:0.254: Freeing device [ 561.962058][ T34] usb 1-1: new high-speed USB device number 108 using dummy_hcd [ 562.202102][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 562.322244][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 562.330522][ T34] usb 1-1: config 0 has no interface number 0 [ 562.336937][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 562.502222][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 562.511734][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 562.519812][ T34] usb 1-1: Product: syz [ 562.524262][ T34] usb 1-1: Manufacturer: syz [ 562.529021][ T34] usb 1-1: SerialNumber: syz [ 562.536677][ T34] usb 1-1: config 0 descriptor?? [ 562.824194][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 562.834230][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 562.962132][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 563.282134][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 563.290586][ T34] em28xx 1-1:0.254: board has no eeprom [ 563.411994][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 563.419850][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 563.426462][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 563.438814][ T34] usb 1-1: USB disconnect, device number 108 [ 563.456612][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 563.525341][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 563.571589][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 563.616872][ T4243] DVB: Unable to find symbol xc2028_attach() [ 563.622961][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 563.629522][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 563.636869][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 563.644211][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 563.651198][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 563.664411][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 563.671756][ T4243] usb 1-1: Decoder not found [ 563.676815][ T4243] em28xx 1-1:0.254: failed to create media graph [ 563.684208][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 563.692911][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 563.703850][ T4243] em28xx 1-1:0.254: Registering input extension [ 563.711424][ T34] em28xx 1-1:0.254: Closing input extension [ 563.720830][ T34] em28xx 1-1:0.254: Freeing device [ 564.102036][ T34] usb 1-1: new high-speed USB device number 109 using dummy_hcd [ 564.342064][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 564.472261][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 564.480978][ T34] usb 1-1: config 0 has no interface number 0 [ 564.487954][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 564.652228][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 564.661547][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 564.670219][ T34] usb 1-1: Product: syz [ 564.674412][ T34] usb 1-1: Manufacturer: syz [ 564.678992][ T34] usb 1-1: SerialNumber: syz [ 564.686513][ T34] usb 1-1: config 0 descriptor?? [ 564.974160][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 564.984335][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 565.112141][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 565.432131][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 565.440333][ T34] em28xx 1-1:0.254: board has no eeprom [ 565.551987][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 565.559366][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 565.565958][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 565.576339][ T34] usb 1-1: USB disconnect, device number 109 [ 565.587946][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 565.634095][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 565.662915][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 565.691147][ T4243] DVB: Unable to find symbol xc2028_attach() [ 565.697204][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 565.703661][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 565.711735][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 565.719112][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 565.725758][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 565.734632][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 565.742153][ T4243] usb 1-1: Decoder not found [ 565.746857][ T4243] em28xx 1-1:0.254: failed to create media graph [ 565.753445][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 565.761453][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 565.770664][ T4243] em28xx 1-1:0.254: Registering input extension [ 565.777502][ T34] em28xx 1-1:0.254: Closing input extension [ 565.785525][ T34] em28xx 1-1:0.254: Freeing device [ 566.162039][ T34] usb 1-1: new high-speed USB device number 110 using dummy_hcd [ 566.412046][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 566.542231][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 566.550610][ T34] usb 1-1: config 0 has no interface number 0 [ 566.557152][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 566.722390][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 566.733727][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 566.744338][ T34] usb 1-1: Product: syz [ 566.753573][ T34] usb 1-1: Manufacturer: syz [ 566.758208][ T34] usb 1-1: SerialNumber: syz [ 566.765350][ T34] usb 1-1: config 0 descriptor?? [ 567.055107][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 567.066115][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 567.202137][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 567.522112][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 567.530869][ T34] em28xx 1-1:0.254: board has no eeprom [ 567.642029][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 567.649353][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 567.656258][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 567.665316][ T34] usb 1-1: USB disconnect, device number 110 [ 567.678824][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 567.723699][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 567.752779][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 567.780783][ T4243] DVB: Unable to find symbol xc2028_attach() [ 567.787127][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 567.795538][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 567.802991][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 567.810131][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 567.816478][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 567.825249][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 567.834341][ T4243] usb 1-1: Decoder not found [ 567.838959][ T4243] em28xx 1-1:0.254: failed to create media graph [ 567.845511][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 567.853963][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 567.863039][ T4243] em28xx 1-1:0.254: Registering input extension [ 567.869560][ T34] em28xx 1-1:0.254: Closing input extension [ 567.877603][ T34] em28xx 1-1:0.254: Freeing device [ 568.262055][ T34] usb 1-1: new high-speed USB device number 111 using dummy_hcd [ 568.502025][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 568.622180][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 568.630798][ T34] usb 1-1: config 0 has no interface number 0 [ 568.637903][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 568.802244][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 568.811889][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 568.820239][ T34] usb 1-1: Product: syz [ 568.824563][ T34] usb 1-1: Manufacturer: syz [ 568.829172][ T34] usb 1-1: SerialNumber: syz [ 568.842274][ T34] usb 1-1: config 0 descriptor?? [ 569.154451][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 569.164369][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 569.302161][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 569.622171][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 569.630661][ T34] em28xx 1-1:0.254: board has no eeprom [ 569.741997][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 569.750372][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 569.757264][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 569.767547][ T34] usb 1-1: USB disconnect, device number 111 [ 569.778150][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 569.824965][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 569.854349][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 569.884501][ T4243] DVB: Unable to find symbol xc2028_attach() [ 569.890543][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 569.897233][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 569.905293][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 569.912473][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 569.918411][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 569.927091][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 569.934200][ T4243] usb 1-1: Decoder not found [ 569.938960][ T4243] em28xx 1-1:0.254: failed to create media graph [ 569.946685][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 569.954869][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 569.964219][ T4243] em28xx 1-1:0.254: Registering input extension [ 569.970696][ T34] em28xx 1-1:0.254: Closing input extension [ 569.978610][ T34] em28xx 1-1:0.254: Freeing device [ 570.332073][ T34] usb 1-1: new high-speed USB device number 112 using dummy_hcd [ 570.572036][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 570.692302][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 570.700521][ T34] usb 1-1: config 0 has no interface number 0 [ 570.707023][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 570.872378][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 570.881725][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 570.890232][ T34] usb 1-1: Product: syz [ 570.894805][ T34] usb 1-1: Manufacturer: syz [ 570.899847][ T34] usb 1-1: SerialNumber: syz [ 570.906616][ T34] usb 1-1: config 0 descriptor?? [ 571.204616][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 571.214764][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 571.342163][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 571.672109][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 571.680655][ T34] em28xx 1-1:0.254: board has no eeprom [ 571.792023][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 571.799351][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 571.805809][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 571.824493][ T34] usb 1-1: USB disconnect, device number 112 [ 571.838410][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 571.872658][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 571.900140][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 571.927782][ T4243] DVB: Unable to find symbol xc2028_attach() [ 571.933926][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 571.940267][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 571.949513][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 571.956689][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 571.962636][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 571.971302][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 571.978174][ T4243] usb 1-1: Decoder not found [ 571.984569][ T4243] em28xx 1-1:0.254: failed to create media graph [ 571.991043][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 571.999098][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 572.008629][ T4243] em28xx 1-1:0.254: Registering input extension [ 572.016490][ T34] em28xx 1-1:0.254: Closing input extension [ 572.025565][ T34] em28xx 1-1:0.254: Freeing device [ 572.401988][ T34] usb 1-1: new high-speed USB device number 113 using dummy_hcd [ 572.641989][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 572.762162][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 572.770919][ T34] usb 1-1: config 0 has no interface number 0 [ 572.777782][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 572.942209][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 572.951452][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 572.959956][ T34] usb 1-1: Product: syz [ 572.964141][ T34] usb 1-1: Manufacturer: syz [ 572.968983][ T34] usb 1-1: SerialNumber: syz [ 572.976066][ T34] usb 1-1: config 0 descriptor?? [ 573.264526][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 573.274667][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 573.402143][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 573.722151][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 573.730558][ T34] em28xx 1-1:0.254: board has no eeprom [ 573.842030][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 573.849776][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 573.856613][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 573.866538][ T34] usb 1-1: USB disconnect, device number 113 [ 573.882200][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 573.928236][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 573.957920][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 573.988946][ T4243] DVB: Unable to find symbol xc2028_attach() [ 573.995317][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 574.002190][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 574.009429][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 574.017141][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 574.023202][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 574.031712][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 574.039502][ T4243] usb 1-1: Decoder not found [ 574.044167][ T4243] em28xx 1-1:0.254: failed to create media graph [ 574.050897][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 574.059205][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 574.068176][ T4243] em28xx 1-1:0.254: Registering input extension [ 574.074811][ T34] em28xx 1-1:0.254: Closing input extension [ 574.083151][ T34] em28xx 1-1:0.254: Freeing device [ 574.472035][ T34] usb 1-1: new high-speed USB device number 114 using dummy_hcd [ 574.712058][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 574.832234][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 574.840710][ T34] usb 1-1: config 0 has no interface number 0 [ 574.848433][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 575.012294][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 575.021771][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 575.030576][ T34] usb 1-1: Product: syz [ 575.034857][ T34] usb 1-1: Manufacturer: syz [ 575.039715][ T34] usb 1-1: SerialNumber: syz [ 575.046770][ T34] usb 1-1: config 0 descriptor?? [ 575.344325][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 575.354727][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 575.492171][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 575.812114][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 575.820354][ T34] em28xx 1-1:0.254: board has no eeprom [ 575.931999][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 575.939497][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 575.947101][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 575.963032][ T34] usb 1-1: USB disconnect, device number 114 [ 575.970577][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 576.013704][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 576.042850][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 576.071189][ T4243] DVB: Unable to find symbol xc2028_attach() [ 576.078849][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 576.085660][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 576.092769][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 576.100060][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 576.106534][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 576.115791][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 576.122749][ T4243] usb 1-1: Decoder not found [ 576.127630][ T4243] em28xx 1-1:0.254: failed to create media graph [ 576.134180][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 576.142879][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 576.152344][ T4243] em28xx 1-1:0.254: Registering input extension [ 576.158830][ T34] em28xx 1-1:0.254: Closing input extension [ 576.167112][ T34] em28xx 1-1:0.254: Freeing device [ 576.532037][ T34] usb 1-1: new high-speed USB device number 115 using dummy_hcd [ 576.772017][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 576.892202][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 576.902396][ T34] usb 1-1: config 0 has no interface number 0 [ 576.909074][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 577.072287][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 577.082819][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 577.091870][ T34] usb 1-1: Product: syz [ 577.096109][ T34] usb 1-1: Manufacturer: syz [ 577.102960][ T34] usb 1-1: SerialNumber: syz [ 577.110484][ T34] usb 1-1: config 0 descriptor?? [ 577.394747][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 577.405263][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 577.532173][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 577.852112][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 577.860485][ T34] em28xx 1-1:0.254: board has no eeprom [ 577.972013][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 577.979437][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 577.986478][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 577.995814][ T34] usb 1-1: USB disconnect, device number 115 [ 578.018576][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 578.054048][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 578.082050][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 578.112149][ T4243] DVB: Unable to find symbol xc2028_attach() [ 578.118296][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 578.125206][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 578.132879][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 578.140624][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 578.147200][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 578.155996][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 578.162978][ T4243] usb 1-1: Decoder not found [ 578.167776][ T4243] em28xx 1-1:0.254: failed to create media graph [ 578.174253][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 578.182320][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 578.191794][ T4243] em28xx 1-1:0.254: Registering input extension [ 578.198615][ T34] em28xx 1-1:0.254: Closing input extension [ 578.206641][ T34] em28xx 1-1:0.254: Freeing device [ 578.572038][ T34] usb 1-1: new high-speed USB device number 116 using dummy_hcd [ 578.811981][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 578.932174][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 578.941017][ T34] usb 1-1: config 0 has no interface number 0 [ 578.947506][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 579.112240][ T34] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=29.3d [ 579.121865][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 579.130368][ T34] usb 1-1: Product: syz [ 579.134880][ T34] usb 1-1: Manufacturer: syz [ 579.139578][ T34] usb 1-1: SerialNumber: syz [ 579.146599][ T34] usb 1-1: config 0 descriptor?? [ 579.454288][ T34] em28xx 1-1:0.254: New device syz syz @ 480 Mbps (eb1a:e303, interface 254, class 254) [ 579.464198][ T34] em28xx 1-1:0.254: Video interface 254 found: [ 579.592098][ T34] em28xx 1-1:0.254: unknown em28xx chip ID (0) [ 579.912088][ T34] em28xx 1-1:0.254: reading from i2c device at 0xa0 failed (error=-5) [ 579.920460][ T34] em28xx 1-1:0.254: board has no eeprom [ 580.032031][ T34] em28xx 1-1:0.254: Identified as Kaiomy TVnPC U2 (card=63) [ 580.039375][ T34] em28xx 1-1:0.254: analog set to bulk mode. [ 580.046960][ T4243] em28xx 1-1:0.254: Registering V4L2 extension [ 580.056077][ T34] usb 1-1: USB disconnect, device number 116 [ 580.069443][ T34] em28xx 1-1:0.254: Disconnecting em28xx [ 580.114488][ T4243] i2c i2c-0: Invalid 7-bit I2C address 0x00 [ 580.141223][ T4243] tuner: 0-0061: Tuner -1 found with type(s) Radio TV. [ 580.168364][ T4243] DVB: Unable to find symbol xc2028_attach() [ 580.174502][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 580.181206][ T4243] em28xx 1-1:0.254: Config register raw data: 0xffffffed [ 580.188877][ T4243] em28xx 1-1:0.254: AC97 chip type couldn't be determined [ 580.196109][ T4243] em28xx 1-1:0.254: No AC97 audio processor [ 580.203533][ T4243] tuner: 0-0061: Tuner has no way to set tv freq [ 580.212240][ T4243] em28xx 1-1:0.254: Registered radio device as radio0 [ 580.219157][ T4243] usb 1-1: Decoder not found [ 580.225542][ T4243] em28xx 1-1:0.254: failed to create media graph [ 580.232054][ T4243] em28xx 1-1:0.254: V4L2 device radio0 deregistered [ 580.240016][ T4243] em28xx 1-1:0.254: V4L2 device video0 deregistered [ 580.249002][ T4243] em28xx 1-1:0.254: Registering input extension [ 580.255923][ T34] em28xx 1-1:0.254: Closing input extension [ 580.263983][ T34] em28xx 1-1:0.254: Freeing device [ 580.632042][ T34] usb 1-1: new high-speed USB device number 117 using dummy_hcd [ 580.872040][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 580.992283][ T34] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 581.000681][ T34] usb 1-1: config 0 has no interface number 0 [ 581.007148][ T34] usb 1-1: config 0 interface 254 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7