0 found: [ 73.584442][ T66] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 73.588790][ T66] usb 8-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0 [ 73.591318][ T66] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 73.593732][ T66] usb 8-1: Product: syz [ 73.594999][ T66] usb 8-1: Manufacturer: syz [ 73.596304][ T66] usb 8-1: SerialNumber: syz [ 73.599021][ T66] usb 8-1: config 0 descriptor?? [ 73.602081][ T66] em28xx 8-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0) [ 73.605514][ T66] em28xx 8-1:0.0: Video interface 0 found: [ 73.662915][ T9] usb 7-1: new high-speed USB device number 7 using dummy_hcd [ 73.672970][ T59] usb 6-1: new high-speed USB device number 7 using dummy_hcd executing program [ 73.733156][ T58] em28xx 5-1:0.0: unknown em28xx chip ID (0) executing program [ 73.814465][ T9] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 73.819494][ T9] usb 7-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0 [ 73.822264][ T9] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 73.824265][ T59] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 73.824920][ T9] usb 7-1: Product: syz [ 73.828946][ T9] usb 7-1: Manufacturer: syz [ 73.829250][ T59] usb 6-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0 [ 73.829861][ T58] em28xx 5-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 73.829876][ T58] em28xx 5-1:0.0: board has no eeprom [ 73.830379][ T9] usb 7-1: SerialNumber: syz [ 73.833157][ T59] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 73.836777][ T9] usb 7-1: config 0 descriptor?? [ 73.837138][ T59] usb 6-1: Product: syz [ 73.840166][ T9] em28xx 7-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0) [ 73.840932][ T59] usb 6-1: Manufacturer: syz [ 73.842618][ T9] em28xx 7-1:0.0: Video interface 0 found: [ 73.844222][ T59] usb 6-1: SerialNumber: syz [ 73.852908][ T59] usb 6-1: config 0 descriptor?? [ 73.856025][ T59] em28xx 6-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0) [ 73.858750][ T59] em28xx 6-1:0.0: Video interface 0 found: [ 73.863707][ T66] em28xx 8-1:0.0: unknown em28xx chip ID (0) [ 73.882884][ T58] em28xx 5-1:0.0: Identified as Kaiomy TVnPC U2 (card=63) [ 73.885722][ T58] em28xx 5-1:0.0: analog set to bulk mode. [ 73.888099][ T1465] em28xx 5-1:0.0: Registering V4L2 extension [ 73.893344][ T58] usb 5-1: USB disconnect, device number 7 [ 73.896479][ T58] em28xx 5-1:0.0: Disconnecting em28xx [ 73.927519][ T1465] i2c i2c-2: Invalid 7-bit I2C address 0x00 [ 73.946815][ T1465] tuner: 2-0061: Tuner -1 found with type(s) Radio TV. [ 73.962591][ T1465] DVB: Unable to find symbol xc2028_attach() [ 73.965014][ T1465] tuner: 2-0061: Tuner has no way to set tv freq [ 73.967514][ T1465] em28xx 5-1:0.0: Config register raw data: 0xffffffed [ 73.967604][ T66] em28xx 8-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 73.970156][ T1465] em28xx 5-1:0.0: AC97 chip type couldn't be determined [ 73.972535][ T66] em28xx 8-1:0.0: board has no eeprom [ 73.975436][ T1465] em28xx 5-1:0.0: No AC97 audio processor [ 73.979452][ T1465] tuner: 2-0061: Tuner has no way to set tv freq [ 73.983604][ T1465] videodev: could not get a free minor [ 73.985780][ T1465] em28xx 5-1:0.0: can't register radio device [ 73.988215][ T1465] em28xx 5-1:0.0: V4L2 device video103 deregistered [ 73.992876][ T1465] em28xx 5-1:0.0: Registering input extension [ 73.995299][ T58] em28xx 5-1:0.0: Closing input extension [ 73.998783][ T58] em28xx 5-1:0.0: Freeing device [ 74.032824][ T66] em28xx 8-1:0.0: Identified as Kaiomy TVnPC U2 (card=63) [ 74.035360][ T66] em28xx 8-1:0.0: analog set to bulk mode. [ 74.037959][ T2296] em28xx 8-1:0.0: Registering V4L2 extension [ 74.041048][ T66] usb 8-1: USB disconnect, device number 7 [ 74.044109][ T66] em28xx 8-1:0.0: Disconnecting em28xx executing program executing program [ 74.069066][ T2296] i2c i2c-3: Invalid 7-bit I2C address 0x00 [ 74.084911][ T2296] tuner: 3-0061: Tuner -1 found with type(s) Radio TV. [ 74.093356][ T9] em28xx 7-1:0.0: unknown em28xx chip ID (0) [ 74.095285][ T40] kauditd_printk_skb: 1 callbacks suppressed [ 74.095293][ T40] audit: type=1400 audit(1745132560.429:94): avc: denied { rename } for pid=5338 comm="syslogd" name="messages" dev="tmpfs" ino=3 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 74.100016][ T2296] DVB: Unable to find symbol xc2028_attach() [ 74.103955][ T40] audit: type=1400 audit(1745132560.429:95): avc: denied { unlink } for pid=5338 comm="syslogd" name="messages.0" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 74.105997][ T2296] tuner: 3-0061: Tuner has no way to set tv freq [ 74.112661][ T40] audit: type=1400 audit(1745132560.429:96): avc: denied { create } for pid=5338 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 74.115789][ T2296] em28xx 8-1:0.0: Config register raw data: 0xffffffed [ 74.115801][ T2296] em28xx 8-1:0.0: AC97 chip type couldn't be determined [ 74.115808][ T2296] em28xx 8-1:0.0: No AC97 audio processor [ 74.115817][ T2296] tuner: 3-0061: Tuner has no way to set tv freq [ 74.116667][ T2296] videodev: could not get a free minor [ 74.123113][ T59] em28xx 6-1:0.0: unknown em28xx chip ID (0) [ 74.124471][ T2296] em28xx 8-1:0.0: can't register radio device [ 74.137746][ T2296] em28xx 8-1:0.0: V4L2 device video103 deregistered [ 74.141644][ T2296] em28xx 8-1:0.0: Registering input extension [ 74.144029][ T66] em28xx 8-1:0.0: Closing input extension [ 74.147994][ T66] em28xx 8-1:0.0: Freeing device [ 74.200091][ T9] em28xx 7-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 74.202984][ T9] em28xx 7-1:0.0: board has no eeprom [ 74.219721][ T59] em28xx 6-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 74.222144][ T59] em28xx 6-1:0.0: board has no eeprom [ 74.262814][ T9] em28xx 7-1:0.0: Identified as Kaiomy TVnPC U2 (card=63) [ 74.265111][ T9] em28xx 7-1:0.0: analog set to bulk mode. [ 74.267681][ T10] em28xx 7-1:0.0: Registering V4L2 extension [ 74.270758][ T9] usb 7-1: USB disconnect, device number 7 [ 74.273284][ T9] em28xx 7-1:0.0: Disconnecting em28xx [ 74.282822][ T59] em28xx 6-1:0.0: Identified as Kaiomy TVnPC U2 (card=63) [ 74.285046][ T59] em28xx 6-1:0.0: analog set to bulk mode. [ 74.290451][ T59] usb 6-1: USB disconnect, device number 7 [ 74.293394][ T59] em28xx 6-1:0.0: Disconnecting em28xx [ 74.302923][ T58] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 74.304949][ T10] i2c i2c-2: Invalid 7-bit I2C address 0x00 [ 74.321959][ T10] tuner: 2-0061: Tuner -1 found with type(s) Radio TV. [ 74.336965][ T10] DVB: Unable to find symbol xc2028_attach() [ 74.338850][ T10] tuner: 2-0061: Tuner has no way to set tv freq [ 74.340757][ T10] em28xx 7-1:0.0: Config register raw data: 0xffffffed [ 74.343063][ T10] em28xx 7-1:0.0: AC97 chip type couldn't be determined [ 74.345148][ T10] em28xx 7-1:0.0: No AC97 audio processor [ 74.346855][ T10] tuner: 2-0061: Tuner has no way to set tv freq [ 74.349651][ T10] videodev: could not get a free minor [ 74.351291][ T10] em28xx 7-1:0.0: can't register radio device [ 74.353236][ T10] em28xx 7-1:0.0: V4L2 device video103 deregistered [ 74.356351][ T10] em28xx 7-1:0.0: Registering input extension [ 74.358288][ T5768] em28xx 6-1:0.0: Registering V4L2 extension [ 74.390216][ T5768] i2c i2c-3: Invalid 7-bit I2C address 0x00 [ 74.405480][ T5768] tuner: 3-0061: Tuner -1 found with type(s) Radio TV. [ 74.420395][ T5768] DVB: Unable to find symbol xc2028_attach() [ 74.422256][ T5768] tuner: 3-0061: Tuner has no way to set tv freq [ 74.424417][ T5768] em28xx 6-1:0.0: Config register raw data: 0xffffffed [ 74.426541][ T5768] em28xx 6-1:0.0: AC97 chip type couldn't be determined [ 74.428641][ T5768] em28xx 6-1:0.0: No AC97 audio processor [ 74.430833][ T5768] tuner: 3-0061: Tuner has no way to set tv freq [ 74.434995][ T5768] videodev: could not get a free minor [ 74.436685][ T5768] em28xx 6-1:0.0: can't register radio device [ 74.438473][ T5768] em28xx 6-1:0.0: V4L2 device video103 deregistered [ 74.442444][ T5768] em28xx 6-1:0.0: Registering input extension [ 74.442850][ T66] usb 8-1: new high-speed USB device number 8 using dummy_hcd [ 74.444660][ T9] em28xx 7-1:0.0: Closing input extension [ 74.448973][ T59] em28xx 6-1:0.0: Closing input extension [ 74.453717][ T9] em28xx 7-1:0.0: Freeing device [ 74.454085][ T59] em28xx 6-1:0.0: Freeing device [ 74.455307][ T58] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 74.457848][ T58] usb 5-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0 [ 74.464718][ T58] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 74.467461][ T58] usb 5-1: Product: syz [ 74.468855][ T58] usb 5-1: Manufacturer: syz [ 74.470306][ T58] usb 5-1: SerialNumber: syz [ 74.473009][ T58] usb 5-1: config 0 descriptor?? [ 74.477586][ T58] em28xx 5-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0) [ 74.481151][ T58] em28xx 5-1:0.0: Video interface 0 found: [ 74.594262][ T66] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 74.598790][ T66] usb 8-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0 [ 74.601542][ T66] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 74.604127][ T66] usb 8-1: Product: syz [ 74.605570][ T66] usb 8-1: Manufacturer: syz [ 74.607027][ T66] usb 8-1: SerialNumber: syz [ 74.609801][ T66] usb 8-1: config 0 descriptor?? [ 74.613274][ T66] em28xx 8-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0) [ 74.616089][ T66] em28xx 8-1:0.0: Video interface 0 found: executing program [ 74.734225][ T58] em28xx 5-1:0.0: unknown em28xx chip ID (0) [ 74.742837][ T9] usb 7-1: new high-speed USB device number 8 using dummy_hcd [ 74.762872][ T59] usb 6-1: new high-speed USB device number 8 using dummy_hcd executing program [ 74.829925][ T58] em28xx 5-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 74.832351][ T58] em28xx 5-1:0.0: board has no eeprom [ 74.873226][ T66] em28xx 8-1:0.0: unknown em28xx chip ID (0) [ 74.894505][ T9] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 74.899710][ T9] usb 7-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0 [ 74.902570][ T9] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 74.902832][ T58] em28xx 5-1:0.0: Identified as Kaiomy TVnPC U2 (card=63) [ 74.905483][ T9] usb 7-1: Product: syz [ 74.907579][ T58] em28xx 5-1:0.0: analog set to bulk mode. [ 74.908779][ T9] usb 7-1: Manufacturer: syz [ 74.910843][ T1465] em28xx 5-1:0.0: Registering V4L2 extension [ 74.912239][ T9] usb 7-1: SerialNumber: syz [ 74.917352][ T9] usb 7-1: config 0 descriptor?? [ 74.917695][ T58] usb 5-1: USB disconnect, device number 8 [ 74.922302][ T58] em28xx 5-1:0.0: Disconnecting em28xx [ 74.922587][ T9] em28xx 7-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0) [ 74.926822][ T9] em28xx 7-1:0.0: Video interface 0 found: [ 74.934011][ T59] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 74.938451][ T59] usb 6-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0 [ 74.941096][ T59] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 74.943725][ T59] usb 6-1: Product: syz [ 74.944993][ T59] usb 6-1: Manufacturer: syz [ 74.946422][ T59] usb 6-1: SerialNumber: syz [ 74.949729][ T59] usb 6-1: config 0 descriptor?? [ 74.951261][ T1465] i2c i2c-2: Invalid 7-bit I2C address 0x00 [ 74.953553][ T59] em28xx 6-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0) [ 74.956383][ T59] em28xx 6-1:0.0: Video interface 0 found: [ 74.969194][ T1465] tuner: 2-0061: Tuner -1 found with type(s) Radio TV. [ 74.980447][ T66] em28xx 8-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 74.983512][ T66] em28xx 8-1:0.0: board has no eeprom [ 74.993059][ T1465] DVB: Unable to find symbol xc2028_attach() [ 74.994938][ T1465] tuner: 2-0061: Tuner has no way to set tv freq [ 74.996992][ T1465] em28xx 5-1:0.0: Config register raw data: 0xffffffed [ 74.998959][ T1465] em28xx 5-1:0.0: AC97 chip type couldn't be determined [ 75.001007][ T1465] em28xx 5-1:0.0: No AC97 audio processor [ 75.002691][ T1465] tuner: 2-0061: Tuner has no way to set tv freq [ 75.007860][ T1465] videodev: could not get a free minor [ 75.009482][ T1465] em28xx 5-1:0.0: can't register radio device [ 75.011271][ T1465] em28xx 5-1:0.0: V4L2 device video103 deregistered [ 75.016062][ T1465] em28xx 5-1:0.0: Registering input extension [ 75.018193][ T58] em28xx 5-1:0.0: Closing input extension [ 75.021895][ T58] em28xx 5-1:0.0: Freeing device [ 75.052880][ T66] em28xx 8-1:0.0: Identified as Kaiomy TVnPC U2 (card=63) [ 75.055159][ T66] em28xx 8-1:0.0: analog set to bulk mode. [ 75.057370][ T2296] em28xx 8-1:0.0: Registering V4L2 extension [ 75.060423][ T66] usb 8-1: USB disconnect, device number 8 [ 75.062678][ T66] em28xx 8-1:0.0: Disconnecting em28xx [ 75.089281][ T2296] i2c i2c-3: Invalid 7-bit I2C address 0x00 [ 75.111717][ T2296] tuner: 3-0061: Tuner -1 found with type(s) Radio TV. executing program [ 75.134225][ T2296] DVB: Unable to find symbol xc2028_attach() [ 75.136678][ T2296] tuner: 3-0061: Tuner has no way to set tv freq [ 75.139104][ T2296] em28xx 8-1:0.0: Config register raw data: 0xffffffed [ 75.141781][ T2296] em28xx 8-1:0.0: AC97 chip type couldn't be determined [ 75.144556][ T2296] em28xx 8-1:0.0: No AC97 audio processor [ 75.146840][ T2296] tuner: 3-0061: Tuner has no way to set tv freq [ 75.150477][ T2296] videodev: could not get a free minor [ 75.152606][ T2296] em28xx 8-1:0.0: can't register radio device [ 75.155073][ T2296] em28xx 8-1:0.0: V4L2 device video103 deregistered [ 75.159386][ T2296] em28xx 8-1:0.0: Registering input extension executing program [ 75.162375][ T66] em28xx 8-1:0.0: Closing input extension [ 75.170777][ T66] em28xx 8-1:0.0: Freeing device [ 75.183388][ T9] em28xx 7-1:0.0: unknown em28xx chip ID (0) [ 75.213431][ T59] em28xx 6-1:0.0: unknown em28xx chip ID (0) [ 75.279908][ T9] em28xx 7-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 75.282315][ T9] em28xx 7-1:0.0: board has no eeprom [ 75.311594][ T59] em28xx 6-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 75.312944][ T58] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 75.314567][ T59] em28xx 6-1:0.0: board has no eeprom [ 75.342861][ T9] em28xx 7-1:0.0: Identified as Kaiomy TVnPC U2 (card=63) [ 75.345542][ T9] em28xx 7-1:0.0: analog set to bulk mode. [ 75.347889][ T10] em28xx 7-1:0.0: Registering V4L2 extension [ 75.355713][ T9] usb 7-1: USB disconnect, device number 8 [ 75.358696][ T9] em28xx 7-1:0.0: Disconnecting em28xx [ 75.375596][ T59] em28xx 6-1:0.0: Identified as Kaiomy TVnPC U2 (card=63) [ 75.377792][ T59] em28xx 6-1:0.0: analog set to bulk mode. [ 75.384885][ T59] usb 6-1: USB disconnect, device number 8 [ 75.387145][ T59] em28xx 6-1:0.0: Disconnecting em28xx [ 75.390228][ T10] i2c i2c-2: Invalid 7-bit I2C address 0x00 [ 75.408395][ T10] tuner: 2-0061: Tuner -1 found with type(s) Radio TV. [ 75.429576][ T10] DVB: Unable to find symbol xc2028_attach() [ 75.432102][ T10] tuner: 2-0061: Tuner has no way to set tv freq [ 75.434817][ T10] em28xx 7-1:0.0: Config register raw data: 0xffffffed [ 75.437620][ T10] em28xx 7-1:0.0: AC97 chip type couldn't be determined [ 75.440464][ T10] em28xx 7-1:0.0: No AC97 audio processor [ 75.442938][ T10] tuner: 2-0061: Tuner has no way to set tv freq [ 75.446896][ T10] videodev: could not get a free minor [ 75.449211][ T10] em28xx 7-1:0.0: can't register radio device [ 75.451807][ T10] em28xx 7-1:0.0: V4L2 device video103 deregistered [ 75.456871][ T10] em28xx 7-1:0.0: Registering input extension [ 75.459616][ T9] em28xx 7-1:0.0: Closing input extension [ 75.462048][ T5768] em28xx 6-1:0.0: Registering V4L2 extension [ 75.464616][ T9] em28xx 7-1:0.0: Freeing device [ 75.477978][ T58] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 75.482799][ T66] usb 8-1: new high-speed USB device number 9 using dummy_hcd [ 75.484927][ T58] usb 5-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0 [ 75.488709][ T58] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 75.491750][ T58] usb 5-1: Product: syz [ 75.493129][ T58] usb 5-1: Manufacturer: syz [ 75.494686][ T58] usb 5-1: SerialNumber: syz [ 75.497383][ T58] usb 5-1: config 0 descriptor?? [ 75.499918][ T5768] i2c i2c-3: Invalid 7-bit I2C address 0x00 [ 75.500764][ T58] em28xx 5-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0) [ 75.504829][ T58] em28xx 5-1:0.0: Video interface 0 found: [ 75.524966][ T5768] tuner: 3-0061: Tuner -1 found with type(s) Radio TV. [ 75.545326][ T5768] DVB: Unable to find symbol xc2028_attach() [ 75.547289][ T5768] tuner: 3-0061: Tuner has no way to set tv freq [ 75.549312][ T5768] em28xx 6-1:0.0: Config register raw data: 0xffffffed [ 75.551517][ T5768] em28xx 6-1:0.0: AC97 chip type couldn't be determined [ 75.554416][ T5768] em28xx 6-1:0.0: No AC97 audio processor [ 75.556298][ T5768] tuner: 3-0061: Tuner has no way to set tv freq [ 75.559777][ T5768] videodev: could not get a free minor [ 75.561952][ T5768] em28xx 6-1:0.0: can't register radio device [ 75.564463][ T5768] em28xx 6-1:0.0: V4L2 device video103 deregistered [ 75.568955][ T5768] em28xx 6-1:0.0: Registering input extension [ 75.571566][ T59] em28xx 6-1:0.0: Closing input extension [ 75.576807][ T59] em28xx 6-1:0.0: Freeing device [ 75.634495][ T66] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 75.640608][ T66] usb 8-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0 [ 75.644397][ T66] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 75.647565][ T66] usb 8-1: Product: syz [ 75.649269][ T66] usb 8-1: Manufacturer: syz [ 75.651185][ T66] usb 8-1: SerialNumber: syz [ 75.655299][ T66] usb 8-1: config 0 descriptor?? [ 75.660016][ T66] em28xx 8-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0) [ 75.663745][ T66] em28xx 8-1:0.0: Video interface 0 found: executing program [ 75.753520][ T58] em28xx 5-1:0.0: unknown em28xx chip ID (0) [ 75.782856][ T9] usb 7-1: new high-speed USB device number 9 using dummy_hcd [ 75.851159][ T58] em28xx 5-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 75.854499][ T58] em28xx 5-1:0.0: board has no eeprom executing program [ 75.873289][ T59] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 75.912797][ T58] em28xx 5-1:0.0: Identified as Kaiomy TVnPC U2 (card=63) [ 75.913578][ T66] em28xx 8-1:0.0: unknown em28xx chip ID (0) [ 75.914932][ T58] em28xx 5-1:0.0: analog set to bulk mode. [ 75.916793][ T1465] em28xx 5-1:0.0: Registering V4L2 extension [ 75.920610][ T58] usb 5-1: USB disconnect, device number 9 [ 75.923041][ T58] em28xx 5-1:0.0: Disconnecting em28xx [ 75.944136][ T9] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 75.948737][ T9] usb 7-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0 [ 75.951449][ T9] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 75.953990][ T9] usb 7-1: Product: syz [ 75.955265][ T9] usb 7-1: Manufacturer: syz [ 75.955419][ T1465] i2c i2c-2: Invalid 7-bit I2C address 0x00 [ 75.956671][ T9] usb 7-1: SerialNumber: syz [ 75.961058][ T9] usb 7-1: config 0 descriptor?? [ 75.964544][ T9] em28xx 7-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0) [ 75.967313][ T9] em28xx 7-1:0.0: Video interface 0 found: [ 75.972211][ T1465] tuner: 2-0061: Tuner -1 found with type(s) Radio TV. [ 75.988349][ T1465] DVB: Unable to find symbol xc2028_attach() [ 75.990871][ T1465] tuner: 2-0061: Tuner has no way to set tv freq [ 75.993187][ T1465] em28xx 5-1:0.0: Config register raw data: 0xffffffed [ 75.995219][ T1465] em28xx 5-1:0.0: AC97 chip type couldn't be determined [ 75.997392][ T1465] em28xx 5-1:0.0: No AC97 audio processor [ 75.999109][ T1465] tuner: 2-0061: Tuner has no way to set tv freq [ 76.001678][ T1465] videodev: could not get a free minor [ 76.003386][ T1465] em28xx 5-1:0.0: can't register radio device [ 76.005182][ T1465] em28xx 5-1:0.0: V4L2 device video103 deregistered [ 76.008251][ T1465] em28xx 5-1:0.0: Registering input extension [ 76.010003][ T66] em28xx 8-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 76.010330][ T58] em28xx 5-1:0.0: Closing input extension [ 76.017539][ T66] em28xx 8-1:0.0: board has no eeprom [ 76.018245][ T58] em28xx 5-1:0.0: Freeing device [ 76.044303][ T59] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 76.049918][ T59] usb 6-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0 [ 76.053478][ T59] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 76.056693][ T59] usb 6-1: Product: syz [ 76.058336][ T59] usb 6-1: Manufacturer: syz [ 76.060106][ T59] usb 6-1: SerialNumber: syz [ 76.063883][ T59] usb 6-1: config 0 descriptor?? [ 76.068190][ T59] em28xx 6-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0) [ 76.071730][ T59] em28xx 6-1:0.0: Video interface 0 found: [ 76.072902][ T66] em28xx 8-1:0.0: Identified as Kaiomy TVnPC U2 (card=63) [ 76.076651][ T66] em28xx 8-1:0.0: analog set to bulk mode. [ 76.078442][ T2296] em28xx 8-1:0.0: Registering V4L2 extension [ 76.082452][ T66] usb 8-1: USB disconnect, device number 9 [ 76.084893][ T66] em28xx 8-1:0.0: Disconnecting em28xx [ 76.124304][ T2296] i2c i2c-3: Invalid 7-bit I2C address 0x00 [ 76.149816][ T2296] tuner: 3-0061: Tuner -1 found with type(s) Radio TV. executing program [ 76.183046][ T2296] DVB: Unable to find symbol xc2028_attach() [ 76.184970][ T2296] tuner: 3-0061: Tuner has no way to set tv freq [ 76.186891][ T2296] em28xx 8-1:0.0: Config register raw data: 0xffffffed [ 76.188992][ T2296] em28xx 8-1:0.0: AC97 chip type couldn't be determined [ 76.191047][ T2296] em28xx 8-1:0.0: No AC97 audio processor [ 76.192925][ T2296] tuner: 3-0061: Tuner has no way to set tv freq [ 76.195754][ T2296] videodev: could not get a free minor [ 76.197398][ T2296] em28xx 8-1:0.0: can't register radio device [ 76.199188][ T2296] em28xx 8-1:0.0: V4L2 device video103 deregistered [ 76.202677][ T2296] em28xx 8-1:0.0: Registering input extension [ 76.205835][ T66] em28xx 8-1:0.0: Closing input extension [ 76.209228][ T66] em28xx 8-1:0.0: Freeing device [ 76.223126][ T9] em28xx 7-1:0.0: unknown em28xx chip ID (0) executing program [ 76.312823][ T58] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 76.321214][ T9] em28xx 7-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 76.323127][ T59] em28xx 6-1:0.0: unknown em28xx chip ID (0) [ 76.325572][ T9] em28xx 7-1:0.0: board has no eeprom [ 76.384407][ T9] em28xx 7-1:0.0: Identified as Kaiomy TVnPC U2 (card=63) [ 76.386584][ T9] em28xx 7-1:0.0: analog set to bulk mode. [ 76.391575][ T9] usb 7-1: USB disconnect, device number 9 [ 76.393971][ T9] em28xx 7-1:0.0: Disconnecting em28xx [ 76.395641][ T10] em28xx 7-1:0.0: Registering V4L2 extension [ 76.423164][ T59] em28xx 6-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 76.425784][ T59] em28xx 6-1:0.0: board has no eeprom [ 76.425960][ T10] i2c i2c-2: Invalid 7-bit I2C address 0x00 [ 76.447684][ T10] tuner: 2-0061: Tuner -1 found with type(s) Radio TV. [ 76.464192][ T58] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 76.469052][ T58] usb 5-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0 [ 76.470298][ T10] DVB: Unable to find symbol xc2028_attach() [ 76.471728][ T58] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 76.474767][ T10] tuner: 2-0061: Tuner has no way to set tv freq [ 76.476213][ T58] usb 5-1: Product: syz [ 76.478126][ T10] em28xx 7-1:0.0: Config register raw data: 0xffffffed [ 76.478137][ T10] em28xx 7-1:0.0: AC97 chip type couldn't be determined [ 76.478143][ T10] em28xx 7-1:0.0: No AC97 audio processor [ 76.478153][ T10] tuner: 2-0061: Tuner has no way to set tv freq [ 76.479412][ T58] usb 5-1: Manufacturer: syz [ 76.482652][ T10] videodev: could not get a free minor [ 76.483937][ T58] usb 5-1: SerialNumber: syz [ 76.485628][ T10] em28xx 7-1:0.0: can't register radio device [ 76.489169][ T58] usb 5-1: config 0 descriptor?? [ 76.490685][ T10] em28xx 7-1:0.0: V4L2 device video103 deregistered [ 76.492812][ T59] em28xx 6-1:0.0: Identified as Kaiomy TVnPC U2 (card=63) [ 76.494064][ T58] em28xx 5-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0) [ 76.495546][ T59] em28xx 6-1:0.0: analog set to bulk mode. [ 76.497826][ T58] em28xx 5-1:0.0: Video interface 0 found: [ 76.501514][ T10] em28xx 7-1:0.0: Registering input extension [ 76.506670][ T59] usb 6-1: USB disconnect, device number 9 [ 76.507753][ T9] em28xx 7-1:0.0: Closing input extension [ 76.509956][ T59] em28xx 6-1:0.0: Disconnecting em28xx [ 76.513617][ T66] usb 8-1: new high-speed USB device number 10 using dummy_hcd [ 76.514006][ T9] em28xx 7-1:0.0: Freeing device [ 76.515171][ T5966] em28xx 6-1:0.0: Registering V4L2 extension [ 76.545896][ T5966] i2c i2c-3: Invalid 7-bit I2C address 0x00 [ 76.561385][ T5966] tuner: 3-0061: Tuner -1 found with type(s) Radio TV. [ 76.578548][ T5966] DVB: Unable to find symbol xc2028_attach() [ 76.581025][ T5966] tuner: 3-0061: Tuner has no way to set tv freq [ 76.583629][ T5966] em28xx 6-1:0.0: Config register raw data: 0xffffffed [ 76.586144][ T5966] em28xx 6-1:0.0: AC97 chip type couldn't be determined [ 76.588301][ T5966] em28xx 6-1:0.0: No AC97 audio processor [ 76.590014][ T5966] tuner: 3-0061: Tuner has no way to set tv freq [ 76.592916][ T5966] videodev: could not get a free minor [ 76.594573][ T5966] em28xx 6-1:0.0: can't register radio device [ 76.596502][ T5966] em28xx 6-1:0.0: V4L2 device video103 deregistered [ 76.599713][ T5966] em28xx 6-1:0.0: Registering input extension [ 76.601597][ T59] em28xx 6-1:0.0: Closing input extension [ 76.606930][ T59] em28xx 6-1:0.0: Freeing device [ 76.674818][ T66] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 76.679630][ T66] usb 8-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0 [ 76.682283][ T66] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 76.685027][ T66] usb 8-1: Product: syz [ 76.686643][ T66] usb 8-1: Manufacturer: syz [ 76.688310][ T66] usb 8-1: SerialNumber: syz [ 76.691401][ T66] usb 8-1: config 0 descriptor?? [ 76.694630][ T66] em28xx 8-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0) executing program [ 76.697835][ T66] em28xx 8-1:0.0: Video interface 0 found: [ 76.753268][ T58] em28xx 5-1:0.0: unknown em28xx chip ID (0) [ 76.802802][ T9] usb 7-1: new high-speed USB device number 10 using dummy_hcd [ 76.852137][ T58] em28xx 5-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 76.855290][ T58] em28xx 5-1:0.0: board has no eeprom [ 76.892890][ T59] usb 6-1: new high-speed USB device number 10 using dummy_hcd executing program [ 76.922923][ T58] em28xx 5-1:0.0: Identified as Kaiomy TVnPC U2 (card=63) [ 76.925910][ T58] em28xx 5-1:0.0: analog set to bulk mode. [ 76.928388][ T1465] em28xx 5-1:0.0: Registering V4L2 extension [ 76.934142][ T58] usb 5-1: USB disconnect, device number 10 [ 76.938949][ T58] em28xx 5-1:0.0: Disconnecting em28xx [ 76.962340][ T66] em28xx 8-1:0.0: unknown em28xx chip ID (0) [ 76.973092][ T1465] i2c i2c-2: Invalid 7-bit I2C address 0x00 [ 76.974315][ T9] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 76.979560][ T9] usb 7-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0 [ 76.982329][ T9] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 76.984834][ T9] usb 7-1: Product: syz [ 76.986126][ T9] usb 7-1: Manufacturer: syz [ 76.987593][ T9] usb 7-1: SerialNumber: syz [ 76.990233][ T9] usb 7-1: config 0 descriptor?? [ 76.992344][ T1465] tuner: 2-0061: Tuner -1 found with type(s) Radio TV. [ 76.993457][ T9] em28xx 7-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0) [ 76.997249][ T9] em28xx 7-1:0.0: Video interface 0 found: [ 77.009970][ T1465] DVB: Unable to find symbol xc2028_attach() [ 77.012469][ T1465] tuner: 2-0061: Tuner has no way to set tv freq [ 77.015017][ T1465] em28xx 5-1:0.0: Config register raw data: 0xffffffed [ 77.017594][ T1465] em28xx 5-1:0.0: AC97 chip type couldn't be determined [ 77.020156][ T1465] em28xx 5-1:0.0: No AC97 audio processor [ 77.022340][ T1465] tuner: 2-0061: Tuner has no way to set tv freq [ 77.026158][ T1465] videodev: could not get a free minor [ 77.028436][ T1465] em28xx 5-1:0.0: can't register radio device [ 77.030865][ T1465] em28xx 5-1:0.0: V4L2 device video103 deregistered [ 77.035569][ T1465] em28xx 5-1:0.0: Registering input extension [ 77.038099][ T58] em28xx 5-1:0.0: Closing input extension [ 77.043393][ T58] em28xx 5-1:0.0: Freeing device [ 77.067947][ T66] em28xx 8-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 77.071067][ T66] em28xx 8-1:0.0: board has no eeprom [ 77.075030][ T59] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 77.080981][ T59] usb 6-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0 [ 77.085173][ T59] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 77.088375][ T59] usb 6-1: Product: syz [ 77.090038][ T59] usb 6-1: Manufacturer: syz [ 77.091940][ T59] usb 6-1: SerialNumber: syz [ 77.096046][ T59] usb 6-1: config 0 descriptor?? [ 77.100687][ T59] em28xx 6-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0) [ 77.104440][ T59] em28xx 6-1:0.0: Video interface 0 found: [ 77.132871][ T66] em28xx 8-1:0.0: Identified as Kaiomy TVnPC U2 (card=63) [ 77.135069][ T66] em28xx 8-1:0.0: analog set to bulk mode. [ 77.137250][ T2296] em28xx 8-1:0.0: Registering V4L2 extension [ 77.141105][ T66] usb 8-1: USB disconnect, device number 10 [ 77.145302][ T66] em28xx 8-1:0.0: Disconnecting em28xx [ 77.170156][ T2296] i2c i2c-2: Invalid 7-bit I2C address 0x00 [ 77.185456][ T2296] tuner: 2-0061: Tuner -1 found with type(s) Radio TV. [ 77.202351][ T2296] DVB: Unable to find symbol xc2028_attach() executing program [ 77.204482][ T2296] tuner: 2-0061: Tuner has no way to set tv freq [ 77.206564][ T2296] em28xx 8-1:0.0: Config register raw data: 0xffffffed [ 77.208604][ T2296] em28xx 8-1:0.0: AC97 chip type couldn't be determined [ 77.210667][ T2296] em28xx 8-1:0.0: No AC97 audio processor [ 77.212365][ T2296] tuner: 2-0061: Tuner has no way to set tv freq [ 77.215195][ T2296] videodev: could not get a free minor [ 77.216867][ T2296] em28xx 8-1:0.0: can't register radio device [ 77.218706][ T2296] em28xx 8-1:0.0: V4L2 device video103 deregistered [ 77.221985][ T2296] em28xx 8-1:0.0: Registering input extension [ 77.223820][ T66] em28xx 8-1:0.0: Closing input extension [ 77.227712][ T66] em28xx 8-1:0.0: Freeing device [ 77.253127][ T9] em28xx 7-1:0.0: unknown em28xx chip ID (0) executing program [ 77.353145][ T59] em28xx 6-1:0.0: unknown em28xx chip ID (0) [ 77.361350][ T9] em28xx 7-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 77.362904][ T58] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 77.364886][ T9] em28xx 7-1:0.0: board has no eeprom [ 77.422838][ T9] em28xx 7-1:0.0: Identified as Kaiomy TVnPC U2 (card=63) [ 77.425049][ T9] em28xx 7-1:0.0: analog set to bulk mode. [ 77.427220][ T10] em28xx 7-1:0.0: Registering V4L2 extension [ 77.430181][ T9] usb 7-1: USB disconnect, device number 10 [ 77.432495][ T9] em28xx 7-1:0.0: Disconnecting em28xx [ 77.458594][ T10] i2c i2c-2: Invalid 7-bit I2C address 0x00 [ 77.462430][ T59] em28xx 6-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 77.466291][ T59] em28xx 6-1:0.0: board has no eeprom [ 77.476732][ T10] tuner: 2-0061: Tuner -1 found with type(s) Radio TV. [ 77.494008][ T10] DVB: Unable to find symbol xc2028_attach() [ 77.496462][ T10] tuner: 2-0061: Tuner has no way to set tv freq [ 77.498554][ T10] em28xx 7-1:0.0: Config register raw data: 0xffffffed [ 77.500611][ T10] em28xx 7-1:0.0: AC97 chip type couldn't be determined [ 77.502659][ T10] em28xx 7-1:0.0: No AC97 audio processor [ 77.504516][ T10] tuner: 2-0061: Tuner has no way to set tv freq [ 77.507221][ T10] videodev: could not get a free minor [ 77.508893][ T10] em28xx 7-1:0.0: can't register radio device [ 77.510699][ T10] em28xx 7-1:0.0: V4L2 device video103 deregistered [ 77.514823][ T10] em28xx 7-1:0.0: Registering input extension [ 77.517030][ T9] em28xx 7-1:0.0: Closing input extension [ 77.520706][ T9] em28xx 7-1:0.0: Freeing device [ 77.522824][ T59] em28xx 6-1:0.0: Identified as Kaiomy TVnPC U2 (card=63) [ 77.523222][ T66] usb 8-1: new high-speed USB device number 11 using dummy_hcd [ 77.525509][ T59] em28xx 6-1:0.0: analog set to bulk mode. [ 77.531340][ T5966] em28xx 6-1:0.0: Registering V4L2 extension [ 77.536291][ T59] usb 6-1: USB disconnect, device number 10 [ 77.539353][ T59] em28xx 6-1:0.0: Disconnecting em28xx [ 77.544240][ T58] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 77.549147][ T58] usb 5-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0 [ 77.552205][ T58] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 77.555039][ T58] usb 5-1: Product: syz [ 77.556545][ T58] usb 5-1: Manufacturer: syz [ 77.558311][ T58] usb 5-1: SerialNumber: syz [ 77.561576][ T58] usb 5-1: config 0 descriptor?? [ 77.564840][ T58] em28xx 5-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0) [ 77.568178][ T58] em28xx 5-1:0.0: Video interface 0 found: [ 77.575972][ T5966] i2c i2c-3: Invalid 7-bit I2C address 0x00 [ 77.597697][ T5966] tuner: 3-0061: Tuner -1 found with type(s) Radio TV. [ 77.618344][ T5966] DVB: Unable to find symbol xc2028_attach() [ 77.620658][ T5966] tuner: 3-0061: Tuner has no way to set tv freq [ 77.628336][ T5966] em28xx 6-1:0.0: Config register raw data: 0xffffffed [ 77.630910][ T5966] em28xx 6-1:0.0: AC97 chip type couldn't be determined [ 77.633629][ T5966] em28xx 6-1:0.0: No AC97 audio processor [ 77.635775][ T5966] tuner: 3-0061: Tuner has no way to set tv freq [ 77.639280][ T5966] videodev: could not get a free minor [ 77.641344][ T5966] em28xx 6-1:0.0: can't register radio device [ 77.643735][ T5966] em28xx 6-1:0.0: V4L2 device video103 deregistered [ 77.648054][ T5966] em28xx 6-1:0.0: Registering input extension [ 77.650492][ T59] em28xx 6-1:0.0: Closing input extension [ 77.655102][ T59] em28xx 6-1:0.0: Freeing device [ 77.684401][ T66] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 77.690088][ T66] usb 8-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0 [ 77.693640][ T66] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 77.696679][ T66] usb 8-1: Product: syz [ 77.698283][ T66] usb 8-1: Manufacturer: syz [ 77.700041][ T66] usb 8-1: SerialNumber: syz [ 77.703907][ T66] usb 8-1: config 0 descriptor?? [ 77.708374][ T66] em28xx 8-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0) [ 77.711943][ T66] em28xx 8-1:0.0: Video interface 0 found: executing program [ 77.812847][ T9] usb 7-1: new high-speed USB device number 11 using dummy_hcd [ 77.823551][ T58] em28xx 5-1:0.0: unknown em28xx chip ID (0) executing program [ 77.922218][ T58] em28xx 5-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 77.925525][ T58] em28xx 5-1:0.0: board has no eeprom [ 77.952916][ T59] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 77.963149][ T66] em28xx 8-1:0.0: unknown em28xx chip ID (0) [ 77.964429][ T9] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 77.971933][ T9] usb 7-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0 [ 77.975826][ T9] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 77.979083][ T9] usb 7-1: Product: syz [ 77.980816][ T9] usb 7-1: Manufacturer: syz [ 77.982713][ T9] usb 7-1: SerialNumber: syz [ 77.986813][ T9] usb 7-1: config 0 descriptor?? [ 77.992060][ T9] em28xx 7-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0) [ 77.992890][ T58] em28xx 5-1:0.0: Identified as Kaiomy TVnPC U2 (card=63) [ 77.995901][ T9] em28xx 7-1:0.0: Video interface 0 found: [ 77.998675][ T58] em28xx 5-1:0.0: analog set to bulk mode. [ 78.003755][ T1465] em28xx 5-1:0.0: Registering V4L2 extension [ 78.006693][ T58] usb 5-1: USB disconnect, device number 11 [ 78.009091][ T58] em28xx 5-1:0.0: Disconnecting em28xx [ 78.033574][ T1465] i2c i2c-2: Invalid 7-bit I2C address 0x00 [ 78.050664][ T1465] tuner: 2-0061: Tuner -1 found with type(s) Radio TV. [ 78.069068][ T66] em28xx 8-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 78.070128][ T1465] DVB: Unable to find symbol xc2028_attach() [ 78.071898][ T66] em28xx 8-1:0.0: board has no eeprom [ 78.074438][ T1465] tuner: 2-0061: Tuner has no way to set tv freq [ 78.078081][ T1465] em28xx 5-1:0.0: Config register raw data: 0xffffffed [ 78.080224][ T1465] em28xx 5-1:0.0: AC97 chip type couldn't be determined [ 78.082345][ T1465] em28xx 5-1:0.0: No AC97 audio processor [ 78.084145][ T1465] tuner: 2-0061: Tuner has no way to set tv freq [ 78.086847][ T1465] videodev: could not get a free minor [ 78.088538][ T1465] em28xx 5-1:0.0: can't register radio device [ 78.090405][ T1465] em28xx 5-1:0.0: V4L2 device video103 deregistered [ 78.095024][ T1465] em28xx 5-1:0.0: Registering input extension [ 78.097655][ T58] em28xx 5-1:0.0: Closing input extension [ 78.101709][ T58] em28xx 5-1:0.0: Freeing device [ 78.104713][ T59] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 78.109766][ T59] usb 6-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0 [ 78.113924][ T59] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 78.116601][ T59] usb 6-1: Product: syz [ 78.117873][ T59] usb 6-1: Manufacturer: syz [ 78.119466][ T59] usb 6-1: SerialNumber: syz [ 78.122549][ T59] usb 6-1: config 0 descriptor?? [ 78.127862][ T59] em28xx 6-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0) [ 78.130977][ T59] em28xx 6-1:0.0: Video interface 0 found: [ 78.132800][ T66] em28xx 8-1:0.0: Identified as Kaiomy TVnPC U2 (card=63) [ 78.135192][ T66] em28xx 8-1:0.0: analog set to bulk mode. [ 78.137100][ T2296] em28xx 8-1:0.0: Registering V4L2 extension [ 78.140973][ T66] usb 8-1: USB disconnect, device number 11 [ 78.143399][ T66] em28xx 8-1:0.0: Disconnecting em28xx [ 78.166193][ T2296] i2c i2c-3: Invalid 7-bit I2C address 0x00 [ 78.182600][ T2296] tuner: 3-0061: Tuner -1 found with type(s) Radio TV. executing program [ 78.200381][ T2296] DVB: Unable to find symbol xc2028_attach() [ 78.202826][ T2296] tuner: 3-0061: Tuner has no way to set tv freq [ 78.205252][ T2296] em28xx 8-1:0.0: Config register raw data: 0xffffffed [ 78.207917][ T2296] em28xx 8-1:0.0: AC97 chip type couldn't be determined [ 78.210549][ T2296] em28xx 8-1:0.0: No AC97 audio processor [ 78.214852][ T2296] tuner: 3-0061: Tuner has no way to set tv freq [ 78.219856][ T2296] videodev: could not get a free minor [ 78.221965][ T2296] em28xx 8-1:0.0: can't register radio device [ 78.224444][ T2296] em28xx 8-1:0.0: V4L2 device video103 deregistered [ 78.229052][ T2296] em28xx 8-1:0.0: Registering input extension [ 78.231626][ T66] em28xx 8-1:0.0: Closing input extension [ 78.236537][ T66] em28xx 8-1:0.0: Freeing device [ 78.253074][ T9] em28xx 7-1:0.0: unknown em28xx chip ID (0) executing program [ 78.350565][ T9] em28xx 7-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 78.353093][ T9] em28xx 7-1:0.0: board has no eeprom [ 78.393079][ T59] em28xx 6-1:0.0: unknown em28xx chip ID (0) [ 78.402936][ T58] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 78.412854][ T9] em28xx 7-1:0.0: Identified as Kaiomy TVnPC U2 (card=63) [ 78.415081][ T9] em28xx 7-1:0.0: analog set to bulk mode. [ 78.416719][ T10] em28xx 7-1:0.0: Registering V4L2 extension [ 78.420500][ T9] usb 7-1: USB disconnect, device number 11 [ 78.422622][ T9] em28xx 7-1:0.0: Disconnecting em28xx [ 78.447930][ T10] i2c i2c-2: Invalid 7-bit I2C address 0x00 [ 78.466115][ T10] tuner: 2-0061: Tuner -1 found with type(s) Radio TV. [ 78.481730][ T10] DVB: Unable to find symbol xc2028_attach() [ 78.484157][ T10] tuner: 2-0061: Tuner has no way to set tv freq [ 78.486144][ T10] em28xx 7-1:0.0: Config register raw data: 0xffffffed [ 78.488272][ T10] em28xx 7-1:0.0: AC97 chip type couldn't be determined [ 78.490433][ T10] em28xx 7-1:0.0: No AC97 audio processor [ 78.492288][ T59] em28xx 6-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 78.492323][ T10] tuner: 2-0061: Tuner has no way to set tv freq [ 78.494750][ T59] em28xx 6-1:0.0: board has no eeprom [ 78.497478][ T10] videodev: could not get a free minor [ 78.500065][ T10] em28xx 7-1:0.0: can't register radio device [ 78.501979][ T10] em28xx 7-1:0.0: V4L2 device video103 deregistered [ 78.505870][ T10] em28xx 7-1:0.0: Registering input extension [ 78.507914][ T9] em28xx 7-1:0.0: Closing input extension [ 78.511487][ T9] em28xx 7-1:0.0: Freeing device [ 78.542893][ T66] usb 8-1: new high-speed USB device number 12 using dummy_hcd [ 78.552877][ T59] em28xx 6-1:0.0: Identified as Kaiomy TVnPC U2 (card=63) [ 78.554077][ T58] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 78.554991][ T59] em28xx 6-1:0.0: analog set to bulk mode. [ 78.560127][ T58] usb 5-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0 [ 78.560629][ T5966] em28xx 6-1:0.0: Registering V4L2 extension [ 78.563008][ T58] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 78.563020][ T58] usb 5-1: Product: syz [ 78.566908][ T59] usb 6-1: USB disconnect, device number 11 [ 78.567320][ T58] usb 5-1: Manufacturer: syz [ 78.568968][ T59] em28xx 6-1:0.0: Disconnecting em28xx [ 78.570302][ T58] usb 5-1: SerialNumber: syz [ 78.576023][ T58] usb 5-1: config 0 descriptor?? [ 78.579720][ T58] em28xx 5-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0) [ 78.582548][ T58] em28xx 5-1:0.0: Video interface 0 found: [ 78.606287][ T5966] i2c i2c-3: Invalid 7-bit I2C address 0x00 [ 78.628938][ T5966] tuner: 3-0061: Tuner -1 found with type(s) Radio TV. [ 78.650459][ T5966] DVB: Unable to find symbol xc2028_attach() [ 78.653331][ T5966] tuner: 3-0061: Tuner has no way to set tv freq [ 78.655781][ T5966] em28xx 6-1:0.0: Config register raw data: 0xffffffed [ 78.658482][ T5966] em28xx 6-1:0.0: AC97 chip type couldn't be determined [ 78.660573][ T5966] em28xx 6-1:0.0: No AC97 audio processor [ 78.662259][ T5966] tuner: 3-0061: Tuner has no way to set tv freq [ 78.664990][ T5966] videodev: could not get a free minor [ 78.666666][ T5966] em28xx 6-1:0.0: can't register radio device [ 78.668933][ T5966] em28xx 6-1:0.0: V4L2 device video103 deregistered [ 78.672447][ T5966] em28xx 6-1:0.0: Registering input extension [ 78.675090][ T59] em28xx 6-1:0.0: Closing input extension [ 78.680359][ T59] em28xx 6-1:0.0: Freeing device [ 78.694153][ T66] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 78.699345][ T66] usb 8-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0 [ 78.702446][ T66] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 78.705225][ T66] usb 8-1: Product: syz [ 78.706493][ T66] usb 8-1: Manufacturer: syz [ 78.707920][ T66] usb 8-1: SerialNumber: syz [ 78.711641][ T66] usb 8-1: config 0 descriptor?? [ 78.714861][ T66] em28xx 8-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0) [ 78.717764][ T66] em28xx 8-1:0.0: Video interface 0 found: executing program [ 78.802873][ T9] usb 7-1: new high-speed USB device number 12 using dummy_hcd [ 78.833034][ T58] em28xx 5-1:0.0: unknown em28xx chip ID (0) executing program [ 78.931588][ T58] em28xx 5-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 78.934768][ T58] em28xx 5-1:0.0: board has no eeprom [ 78.964543][ T9] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 78.970607][ T9] usb 7-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0 [ 78.974746][ T9] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 78.978003][ T9] usb 7-1: Product: syz [ 78.979689][ T9] usb 7-1: Manufacturer: syz [ 78.981503][ T9] usb 7-1: SerialNumber: syz [ 78.982831][ T59] usb 6-1: new high-speed USB device number 12 using dummy_hcd [ 78.983185][ T66] em28xx 8-1:0.0: unknown em28xx chip ID (0) [ 78.985370][ T9] usb 7-1: config 0 descriptor?? [ 78.992838][ T58] em28xx 5-1:0.0: Identified as Kaiomy TVnPC U2 (card=63) [ 78.993121][ T9] em28xx 7-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0) [ 78.995709][ T58] em28xx 5-1:0.0: analog set to bulk mode. [ 78.995743][ T1465] em28xx 5-1:0.0: Registering V4L2 extension [ 78.999233][ T9] em28xx 7-1:0.0: Video interface 0 found: [ 79.002964][ T58] usb 5-1: USB disconnect, device number 12 [ 79.007696][ T58] em28xx 5-1:0.0: Disconnecting em28xx [ 79.036324][ T1465] i2c i2c-2: Invalid 7-bit I2C address 0x00 [ 79.052595][ T1465] tuner: 2-0061: Tuner -1 found with type(s) Radio TV. [ 79.071185][ T1465] DVB: Unable to find symbol xc2028_attach() [ 79.073154][ T1465] tuner: 2-0061: Tuner has no way to set tv freq [ 79.075076][ T1465] em28xx 5-1:0.0: Config register raw data: 0xffffffed [ 79.077152][ T1465] em28xx 5-1:0.0: AC97 chip type couldn't be determined [ 79.079227][ T1465] em28xx 5-1:0.0: No AC97 audio processor [ 79.080985][ T1465] tuner: 2-0061: Tuner has no way to set tv freq [ 79.084207][ T1465] videodev: could not get a free minor [ 79.085856][ T1465] em28xx 5-1:0.0: can't register radio device [ 79.087719][ T1465] em28xx 5-1:0.0: V4L2 device video103 deregistered [ 79.091615][ T1465] em28xx 5-1:0.0: Registering input extension [ 79.093197][ T66] em28xx 8-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 79.093636][ T58] em28xx 5-1:0.0: Closing input extension [ 79.096284][ T66] em28xx 8-1:0.0: board has no eeprom [ 79.100289][ T58] em28xx 5-1:0.0: Freeing device [ 79.144340][ T59] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 79.148700][ T59] usb 6-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0 [ 79.151393][ T59] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 79.153965][ T59] usb 6-1: Product: syz [ 79.155252][ T59] usb 6-1: Manufacturer: syz [ 79.156695][ T59] usb 6-1: SerialNumber: syz [ 79.159390][ T59] usb 6-1: config 0 descriptor?? [ 79.162852][ T66] em28xx 8-1:0.0: Identified as Kaiomy TVnPC U2 (card=63) [ 79.163079][ T59] em28xx 6-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0) [ 79.165020][ T66] em28xx 8-1:0.0: analog set to bulk mode. [ 79.167811][ T59] em28xx 6-1:0.0: Video interface 0 found: [ 79.170388][ T2296] em28xx 8-1:0.0: Registering V4L2 extension [ 79.174751][ T66] usb 8-1: USB disconnect, device number 12 [ 79.177090][ T66] em28xx 8-1:0.0: Disconnecting em28xx executing program [ 79.211894][ T2296] i2c i2c-3: Invalid 7-bit I2C address 0x00 [ 79.228579][ T2296] tuner: 3-0061: Tuner -1 found with type(s) Radio TV. [ 79.246808][ T2296] DVB: Unable to find symbol xc2028_attach() [ 79.249002][ T2296] tuner: 3-0061: Tuner has no way to set tv freq [ 79.251314][ T2296] em28xx 8-1:0.0: Config register raw data: 0xffffffed [ 79.253057][ T9] em28xx 7-1:0.0: unknown em28xx chip ID (0) [ 79.253895][ T2296] em28xx 8-1:0.0: AC97 chip type couldn't be determined [ 79.258190][ T2296] em28xx 8-1:0.0: No AC97 audio processor [ 79.260312][ T2296] tuner: 3-0061: Tuner has no way to set tv freq [ 79.263330][ T2296] videodev: could not get a free minor [ 79.264986][ T2296] em28xx 8-1:0.0: can't register radio device [ 79.266845][ T2296] em28xx 8-1:0.0: V4L2 device video103 deregistered [ 79.269897][ T2296] em28xx 8-1:0.0: Registering input extension [ 79.271856][ T66] em28xx 8-1:0.0: Closing input extension [ 79.275065][ T66] em28xx 8-1:0.0: Freeing device [ 79.360326][ T9] em28xx 7-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 79.362857][ T9] em28xx 7-1:0.0: board has no eeprom executing program [ 79.403092][ T58] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 79.422974][ T9] em28xx 7-1:0.0: Identified as Kaiomy TVnPC U2 (card=63) [ 79.423067][ T59] em28xx 6-1:0.0: unknown em28xx chip ID (0) [ 79.425321][ T9] em28xx 7-1:0.0: analog set to bulk mode. [ 79.429543][ T10] em28xx 7-1:0.0: Registering V4L2 extension [ 79.436850][ T9] usb 7-1: USB disconnect, device number 12 [ 79.440478][ T9] em28xx 7-1:0.0: Disconnecting em28xx [ 79.458460][ T10] i2c i2c-2: Invalid 7-bit I2C address 0x00 [ 79.475126][ T10] tuner: 2-0061: Tuner -1 found with type(s) Radio TV. [ 79.492496][ T10] DVB: Unable to find symbol xc2028_attach() [ 79.496818][ T10] tuner: 2-0061: Tuner has no way to set tv freq [ 79.499041][ T10] em28xx 7-1:0.0: Config register raw data: 0xffffffed [ 79.501164][ T10] em28xx 7-1:0.0: AC97 chip type couldn't be determined [ 79.506269][ T10] em28xx 7-1:0.0: No AC97 audio processor [ 79.508112][ T10] tuner: 2-0061: Tuner has no way to set tv freq [ 79.510753][ T10] videodev: could not get a free minor [ 79.512503][ T10] em28xx 7-1:0.0: can't register radio device [ 79.514528][ T10] em28xx 7-1:0.0: V4L2 device video103 deregistered [ 79.517763][ T10] em28xx 7-1:0.0: Registering input extension [ 79.519977][ T9] em28xx 7-1:0.0: Closing input extension [ 79.520912][ T59] em28xx 6-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 79.523360][ T9] em28xx 7-1:0.0: Freeing device [ 79.524452][ T59] em28xx 6-1:0.0: board has no eeprom [ 79.554068][ T58] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 79.558915][ T58] usb 5-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0 [ 79.562670][ T58] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 79.562808][ T66] usb 8-1: new high-speed USB device number 13 using dummy_hcd [ 79.565649][ T58] usb 5-1: Product: syz [ 79.569455][ T58] usb 5-1: Manufacturer: syz [ 79.570911][ T58] usb 5-1: SerialNumber: syz [ 79.573515][ T58] usb 5-1: config 0 descriptor?? [ 79.578785][ T58] em28xx 5-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0) [ 79.582480][ T58] em28xx 5-1:0.0: Video interface 0 found: [ 79.582969][ T59] em28xx 6-1:0.0: Identified as Kaiomy TVnPC U2 (card=63) [ 79.587816][ T59] em28xx 6-1:0.0: analog set to bulk mode. [ 79.592186][ T5966] em28xx 6-1:0.0: Registering V4L2 extension [ 79.596980][ T59] usb 6-1: USB disconnect, device number 12 [ 79.600193][ T59] em28xx 6-1:0.0: Disconnecting em28xx [ 79.635964][ T5966] i2c i2c-3: Invalid 7-bit I2C address 0x00 [ 79.661486][ T5966] tuner: 3-0061: Tuner -1 found with type(s) Radio TV. [ 79.683387][ T5966] DVB: Unable to find symbol xc2028_attach() [ 79.685806][ T5966] tuner: 3-0061: Tuner has no way to set tv freq [ 79.688275][ T5966] em28xx 6-1:0.0: Config register raw data: 0xffffffed [ 79.690932][ T5966] em28xx 6-1:0.0: AC97 chip type couldn't be determined [ 79.693737][ T5966] em28xx 6-1:0.0: No AC97 audio processor [ 79.695996][ T5966] tuner: 3-0061: Tuner has no way to set tv freq [ 79.700160][ T5966] videodev: could not get a free minor [ 79.702365][ T5966] em28xx 6-1:0.0: can't register radio device [ 79.706644][ T5966] em28xx 6-1:0.0: V4L2 device video103 deregistered [ 79.711423][ T5966] em28xx 6-1:0.0: Registering input extension [ 79.714081][ T59] em28xx 6-1:0.0: Closing input extension [ 79.716916][ T66] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 79.719718][ T59] em28xx 6-1:0.0: Freeing device [ 79.722035][ T66] usb 8-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0 [ 79.725666][ T66] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 79.728355][ T66] usb 8-1: Product: syz [ 79.729661][ T66] usb 8-1: Manufacturer: syz [ 79.731086][ T66] usb 8-1: SerialNumber: syz [ 79.733882][ T66] usb 8-1: config 0 descriptor?? [ 79.737052][ T66] em28xx 8-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0) [ 79.739859][ T66] em28xx 8-1:0.0: Video interface 0 found: executing program [ 79.822850][ T9] usb 7-1: new high-speed USB device number 13 using dummy_hcd [ 79.833273][ T58] em28xx 5-1:0.0: unknown em28xx chip ID (0) [ 79.929776][ T58] em28xx 5-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 79.932291][ T58] em28xx 5-1:0.0: board has no eeprom executing program [ 79.974491][ T9] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 79.979868][ T9] usb 7-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0 [ 79.982819][ T9] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 79.985450][ T9] usb 7-1: Product: syz [ 79.986795][ T9] usb 7-1: Manufacturer: syz [ 79.988426][ T9] usb 7-1: SerialNumber: syz [ 79.991721][ T9] usb 7-1: config 0 descriptor?? [ 79.992844][ T58] em28xx 5-1:0.0: Identified as Kaiomy TVnPC U2 (card=63) [ 79.993131][ T66] em28xx 8-1:0.0: unknown em28xx chip ID (0) [ 79.995680][ T9] em28xx 7-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0) [ 79.995695][ T9] em28xx 7-1:0.0: Video interface 0 found: [ 80.002068][ T58] em28xx 5-1:0.0: analog set to bulk mode. [ 80.004231][ T1465] em28xx 5-1:0.0: Registering V4L2 extension [ 80.008028][ T58] usb 5-1: USB disconnect, device number 13 [ 80.010359][ T58] em28xx 5-1:0.0: Disconnecting em28xx [ 80.022812][ T59] usb 6-1: new high-speed USB device number 13 using dummy_hcd [ 80.041313][ T1465] i2c i2c-2: Invalid 7-bit I2C address 0x00 [ 80.066554][ T1465] tuner: 2-0061: Tuner -1 found with type(s) Radio TV. [ 80.088862][ T1465] DVB: Unable to find symbol xc2028_attach() [ 80.090676][ T66] em28xx 8-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 80.090726][ T1465] tuner: 2-0061: Tuner has no way to set tv freq [ 80.093941][ T66] em28xx 8-1:0.0: board has no eeprom [ 80.095896][ T1465] em28xx 5-1:0.0: Config register raw data: 0xffffffed [ 80.100746][ T1465] em28xx 5-1:0.0: AC97 chip type couldn't be determined [ 80.102831][ T1465] em28xx 5-1:0.0: No AC97 audio processor [ 80.104578][ T1465] tuner: 2-0061: Tuner has no way to set tv freq [ 80.107568][ T1465] videodev: could not get a free minor [ 80.109238][ T1465] em28xx 5-1:0.0: can't register radio device [ 80.111073][ T1465] em28xx 5-1:0.0: V4L2 device video103 deregistered [ 80.114443][ T1465] em28xx 5-1:0.0: Registering input extension [ 80.116826][ T58] em28xx 5-1:0.0: Closing input extension [ 80.121331][ T58] em28xx 5-1:0.0: Freeing device [ 80.152848][ T66] em28xx 8-1:0.0: Identified as Kaiomy TVnPC U2 (card=63) [ 80.155629][ T66] em28xx 8-1:0.0: analog set to bulk mode. [ 80.157956][ T2296] em28xx 8-1:0.0: Registering V4L2 extension [ 80.163287][ T66] usb 8-1: USB disconnect, device number 13 [ 80.166585][ T66] em28xx 8-1:0.0: Disconnecting em28xx [ 80.194874][ T59] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 executing program [ 80.204024][ T59] usb 6-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0 [ 80.206743][ T2296] i2c i2c-3: Invalid 7-bit I2C address 0x00 [ 80.209273][ T59] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 80.214373][ T59] usb 6-1: Product: syz [ 80.216071][ T59] usb 6-1: Manufacturer: syz [ 80.217933][ T59] usb 6-1: SerialNumber: syz [ 80.221743][ T59] usb 6-1: config 0 descriptor?? [ 80.226353][ T59] em28xx 6-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0) [ 80.226977][ T2296] tuner: 3-0061: Tuner -1 found with type(s) Radio TV. [ 80.230108][ T59] em28xx 6-1:0.0: Video interface 0 found: [ 80.248578][ T2296] DVB: Unable to find symbol xc2028_attach() [ 80.250485][ T2296] tuner: 3-0061: Tuner has no way to set tv freq [ 80.252436][ T2296] em28xx 8-1:0.0: Config register raw data: 0xffffffed [ 80.256414][ T2296] em28xx 8-1:0.0: AC97 chip type couldn't be determined [ 80.258583][ T2296] em28xx 8-1:0.0: No AC97 audio processor [ 80.260430][ T2296] tuner: 3-0061: Tuner has no way to set tv freq [ 80.263050][ T9] em28xx 7-1:0.0: unknown em28xx chip ID (0) [ 80.263454][ T2296] videodev: could not get a free minor [ 80.267175][ T2296] em28xx 8-1:0.0: can't register radio device [ 80.269146][ T2296] em28xx 8-1:0.0: V4L2 device video103 deregistered [ 80.272246][ T2296] em28xx 8-1:0.0: Registering input extension [ 80.274327][ T66] em28xx 8-1:0.0: Closing input extension [ 80.277798][ T66] em28xx 8-1:0.0: Freeing device [ 80.359828][ T9] em28xx 7-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 80.362427][ T9] em28xx 7-1:0.0: board has no eeprom [ 80.412890][ T58] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 80.422927][ T9] em28xx 7-1:0.0: Identified as Kaiomy TVnPC U2 (card=63) [ 80.425279][ T9] em28xx 7-1:0.0: analog set to bulk mode. [ 80.427597][ T10] em28xx 7-1:0.0: Registering V4L2 extension [ 80.431407][ T9] usb 7-1: USB disconnect, device number 13 executing program [ 80.434273][ T9] em28xx 7-1:0.0: Disconnecting em28xx [ 80.463428][ T10] i2c i2c-2: Invalid 7-bit I2C address 0x00 [ 80.483330][ T59] em28xx 6-1:0.0: unknown em28xx chip ID (0) [ 80.489968][ T10] tuner: 2-0061: Tuner -1 found with type(s) Radio TV. [ 80.508626][ T10] DVB: Unable to find symbol xc2028_attach() [ 80.511110][ T10] tuner: 2-0061: Tuner has no way to set tv freq [ 80.513755][ T10] em28xx 7-1:0.0: Config register raw data: 0xffffffed [ 80.516445][ T10] em28xx 7-1:0.0: AC97 chip type couldn't be determined [ 80.519182][ T10] em28xx 7-1:0.0: No AC97 audio processor [ 80.521453][ T10] tuner: 2-0061: Tuner has no way to set tv freq [ 80.525194][ T10] videodev: could not get a free minor [ 80.527353][ T10] em28xx 7-1:0.0: can't register radio device [ 80.529817][ T10] em28xx 7-1:0.0: V4L2 device video103 deregistered [ 80.534312][ T10] em28xx 7-1:0.0: Registering input extension [ 80.536877][ T9] em28xx 7-1:0.0: Closing input extension [ 80.542549][ T9] em28xx 7-1:0.0: Freeing device [ 80.573591][ T66] usb 8-1: new high-speed USB device number 14 using dummy_hcd [ 80.574142][ T58] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 80.580079][ T59] em28xx 6-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 80.580943][ T58] usb 5-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0 [ 80.582478][ T59] em28xx 6-1:0.0: board has no eeprom [ 80.585344][ T58] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 80.589410][ T58] usb 5-1: Product: syz [ 80.590716][ T58] usb 5-1: Manufacturer: syz [ 80.592213][ T58] usb 5-1: SerialNumber: syz [ 80.595082][ T58] usb 5-1: config 0 descriptor?? [ 80.598242][ T58] em28xx 5-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0) [ 80.601122][ T58] em28xx 5-1:0.0: Video interface 0 found: [ 80.642825][ T59] em28xx 6-1:0.0: Identified as Kaiomy TVnPC U2 (card=63) [ 80.645755][ T59] em28xx 6-1:0.0: analog set to bulk mode. [ 80.651373][ T5966] em28xx 6-1:0.0: Registering V4L2 extension [ 80.654185][ T59] usb 6-1: USB disconnect, device number 13 [ 80.657604][ T59] em28xx 6-1:0.0: Disconnecting em28xx [ 80.696155][ T5966] i2c i2c-2: Invalid 7-bit I2C address 0x00 [ 80.719442][ T5966] tuner: 2-0061: Tuner -1 found with type(s) Radio TV. [ 80.725173][ T66] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 80.730143][ T66] usb 8-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0 [ 80.733369][ T66] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 80.735988][ T66] usb 8-1: Product: syz [ 80.737424][ T66] usb 8-1: Manufacturer: syz [ 80.738147][ T5966] DVB: Unable to find symbol xc2028_attach() [ 80.738890][ T66] usb 8-1: SerialNumber: syz [ 80.740393][ T66] usb 8-1: config 0 descriptor?? [ 80.741249][ T5966] tuner: 2-0061: Tuner has no way to set tv freq [ 80.746128][ T66] em28xx 8-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0) [ 80.746755][ T5966] em28xx 6-1:0.0: Config register raw data: 0xffffffed [ 80.749235][ T66] em28xx 8-1:0.0: Video interface 0 found: [ 80.752679][ T5966] em28xx 6-1:0.0: AC97 chip type couldn't be determined [ 80.764331][ T5966] em28xx 6-1:0.0: No AC97 audio processor [ 80.766684][ T5966] tuner: 2-0061: Tuner has no way to set tv freq [ 80.769899][ T5966] videodev: could not get a free minor [ 80.771679][ T5966] em28xx 6-1:0.0: can't register radio device [ 80.773696][ T5966] em28xx 6-1:0.0: V4L2 device video103 deregistered [ 80.777615][ T5966] em28xx 6-1:0.0: Registering input extension [ 80.780273][ T59] em28xx 6-1:0.0: Closing input extension [ 80.784416][ T59] em28xx 6-1:0.0: Freeing device executing program [ 80.842976][ T9] usb 7-1: new high-speed USB device number 14 using dummy_hcd [ 80.855575][ T58] em28xx 5-1:0.0: unknown em28xx chip ID (0) executing program [ 80.953526][ T58] em28xx 5-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 80.956494][ T58] em28xx 5-1:0.0: board has no eeprom [ 80.994378][ T9] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 80.999177][ T9] usb 7-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0 [ 81.001987][ T9] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 81.003123][ T66] em28xx 8-1:0.0: unknown em28xx chip ID (0) [ 81.004625][ T9] usb 7-1: Product: syz [ 81.008436][ T9] usb 7-1: Manufacturer: syz [ 81.009982][ T9] usb 7-1: SerialNumber: syz [ 81.012802][ T9] usb 7-1: config 0 descriptor?? [ 81.012943][ T58] em28xx 5-1:0.0: Identified as Kaiomy TVnPC U2 (card=63) [ 81.016003][ T9] em28xx 7-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0) [ 81.016619][ T58] em28xx 5-1:0.0: analog set to bulk mode. [ 81.019794][ T9] em28xx 7-1:0.0: Video interface 0 found: [ 81.021624][ T1465] em28xx 5-1:0.0: Registering V4L2 extension [ 81.030864][ T58] usb 5-1: USB disconnect, device number 14 [ 81.035817][ T58] em28xx 5-1:0.0: Disconnecting em28xx [ 81.059102][ T1465] i2c i2c-2: Invalid 7-bit I2C address 0x00 [ 81.085410][ T1465] tuner: 2-0061: Tuner -1 found with type(s) Radio TV. [ 81.092808][ T59] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 81.101439][ T66] em28xx 8-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 81.109276][ T1465] DVB: Unable to find symbol xc2028_attach() [ 81.110939][ T66] em28xx 8-1:0.0: board has no eeprom [ 81.111150][ T1465] tuner: 2-0061: Tuner has no way to set tv freq [ 81.115819][ T1465] em28xx 5-1:0.0: Config register raw data: 0xffffffed [ 81.117927][ T1465] em28xx 5-1:0.0: AC97 chip type couldn't be determined [ 81.120046][ T1465] em28xx 5-1:0.0: No AC97 audio processor [ 81.121812][ T1465] tuner: 2-0061: Tuner has no way to set tv freq [ 81.124925][ T1465] videodev: could not get a free minor [ 81.126667][ T1465] em28xx 5-1:0.0: can't register radio device [ 81.128512][ T1465] em28xx 5-1:0.0: V4L2 device video103 deregistered [ 81.131881][ T1465] em28xx 5-1:0.0: Registering input extension [ 81.134621][ T58] em28xx 5-1:0.0: Closing input extension [ 81.138039][ T58] em28xx 5-1:0.0: Freeing device [ 81.172881][ T66] em28xx 8-1:0.0: Identified as Kaiomy TVnPC U2 (card=63) [ 81.175904][ T66] em28xx 8-1:0.0: analog set to bulk mode. [ 81.178377][ T2296] em28xx 8-1:0.0: Registering V4L2 extension [ 81.184142][ T66] usb 8-1: USB disconnect, device number 14 [ 81.187717][ T66] em28xx 8-1:0.0: Disconnecting em28xx [ 81.215873][ T2296] i2c i2c-3: Invalid 7-bit I2C address 0x00 executing program [ 81.240136][ T2296] tuner: 3-0061: Tuner -1 found with type(s) Radio TV. [ 81.244846][ T59] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 81.251013][ T59] usb 6-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0 [ 81.255509][ T59] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 81.256584][ T2296] DVB: Unable to find symbol xc2028_attach() [ 81.258808][ T59] usb 6-1: Product: syz [ 81.261271][ T2296] tuner: 3-0061: Tuner has no way to set tv freq [ 81.261288][ T2296] em28xx 8-1:0.0: Config register raw data: 0xffffffed [ 81.261303][ T2296] em28xx 8-1:0.0: AC97 chip type couldn't be determined [ 81.261314][ T2296] em28xx 8-1:0.0: No AC97 audio processor [ 81.263129][ T59] usb 6-1: Manufacturer: syz [ 81.266003][ T2296] tuner: 3-0061: Tuner has no way to set tv freq [ 81.268634][ T59] usb 6-1: SerialNumber: syz [ 81.272658][ T2296] videodev: could not get a free minor [ 81.275974][ T59] usb 6-1: config 0 descriptor?? [ 81.278582][ T2296] em28xx 8-1:0.0: can't register radio device [ 81.283120][ T59] em28xx 6-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0) [ 81.283290][ T9] em28xx 7-1:0.0: unknown em28xx chip ID (0) [ 81.284678][ T2296] em28xx 8-1:0.0: V4L2 device video103 deregistered [ 81.286514][ T59] em28xx 6-1:0.0: Video interface 0 found: [ 81.289803][ T2296] em28xx 8-1:0.0: Registering input extension [ 81.301606][ T66] em28xx 8-1:0.0: Closing input extension [ 81.306529][ T66] em28xx 8-1:0.0: Freeing device [ 81.345053][ T3322] cfg80211: failed to load regulatory.db [ 81.379360][ T9] em28xx 7-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 81.382110][ T9] em28xx 7-1:0.0: board has no eeprom [ 81.442837][ T9] em28xx 7-1:0.0: Identified as Kaiomy TVnPC U2 (card=63) [ 81.445701][ T9] em28xx 7-1:0.0: analog set to bulk mode. [ 81.451292][ T10] em28xx 7-1:0.0: Registering V4L2 extension [ 81.452909][ T58] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 81.454231][ T9] usb 7-1: USB disconnect, device number 14 [ 81.459714][ T9] em28xx 7-1:0.0: Disconnecting em28xx executing program [ 81.501607][ T10] i2c i2c-2: Invalid 7-bit I2C address 0x00 [ 81.527761][ T10] tuner: 2-0061: Tuner -1 found with type(s) Radio TV. [ 81.543742][ T59] em28xx 6-1:0.0: unknown em28xx chip ID (0) [ 81.557014][ T10] DVB: Unable to find symbol xc2028_attach() [ 81.558884][ T10] tuner: 2-0061: Tuner has no way to set tv freq [ 81.560946][ T10] em28xx 7-1:0.0: Config register raw data: 0xffffffed [ 81.563183][ T10] em28xx 7-1:0.0: AC97 chip type couldn't be determined [ 81.565490][ T10] em28xx 7-1:0.0: No AC97 audio processor [ 81.567377][ T10] tuner: 2-0061: Tuner has no way to set tv freq [ 81.570103][ T10] videodev: could not get a free minor [ 81.571974][ T10] em28xx 7-1:0.0: can't register radio device [ 81.574011][ T10] em28xx 7-1:0.0: V4L2 device video103 deregistered [ 81.577337][ T10] em28xx 7-1:0.0: Registering input extension [ 81.579950][ T9] em28xx 7-1:0.0: Closing input extension [ 81.584021][ T9] em28xx 7-1:0.0: Freeing device [ 81.614450][ T66] usb 8-1: new high-speed USB device number 15 using dummy_hcd [ 81.614619][ T58] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 81.623940][ T58] usb 5-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0 [ 81.627663][ T58] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 81.630915][ T58] usb 5-1: Product: syz [ 81.632901][ T58] usb 5-1: Manufacturer: syz [ 81.634829][ T58] usb 5-1: SerialNumber: syz [ 81.638878][ T58] usb 5-1: config 0 descriptor?? [ 81.639939][ T59] em28xx 6-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 81.643684][ T58] em28xx 5-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0) [ 81.643709][ T58] em28xx 5-1:0.0: Video interface 0 found: [ 81.648949][ T59] em28xx 6-1:0.0: board has no eeprom [ 81.702913][ T59] em28xx 6-1:0.0: Identified as Kaiomy TVnPC U2 (card=63) [ 81.705199][ T59] em28xx 6-1:0.0: analog set to bulk mode. [ 81.707085][ T5966] em28xx 6-1:0.0: Registering V4L2 extension [ 81.710976][ T59] usb 6-1: USB disconnect, device number 14 [ 81.714347][ T59] em28xx 6-1:0.0: Disconnecting em28xx [ 81.753982][ T5966] i2c i2c-2: Invalid 7-bit I2C address 0x00 [ 81.769266][ T5966] tuner: 2-0061: Tuner -1 found with type(s) Radio TV. [ 81.774718][ T66] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 81.780422][ T66] usb 8-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0 [ 81.785028][ T66] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 81.785365][ T5966] DVB: Unable to find symbol xc2028_attach() [ 81.787501][ T66] usb 8-1: Product: syz [ 81.789661][ T5966] tuner: 2-0061: Tuner has no way to set tv freq [ 81.789677][ T5966] em28xx 6-1:0.0: Config register raw data: 0xffffffed [ 81.789692][ T5966] em28xx 6-1:0.0: AC97 chip type couldn't be determined [ 81.789703][ T5966] em28xx 6-1:0.0: No AC97 audio processor [ 81.789716][ T5966] tuner: 2-0061: Tuner has no way to set tv freq [ 81.790747][ T5966] videodev: could not get a free minor [ 81.791397][ T66] usb 8-1: Manufacturer: syz [ 81.793930][ T5966] em28xx 6-1:0.0: can't register radio device [ 81.796233][ T66] usb 8-1: SerialNumber: syz [ 81.798212][ T5966] em28xx 6-1:0.0: V4L2 device video103 deregistered [ 81.801408][ T66] usb 8-1: config 0 descriptor?? [ 81.804206][ T5966] em28xx 6-1:0.0: Registering input extension [ 81.806784][ T66] em28xx 8-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0) [ 81.807931][ T59] em28xx 6-1:0.0: Closing input extension [ 81.809536][ T66] em28xx 8-1:0.0: Video interface 0 found: [ 81.814410][ T59] em28xx 6-1:0.0: Freeing device executing program [ 81.892823][ T9] usb 7-1: new high-speed USB device number 15 using dummy_hcd [ 81.903037][ T58] em28xx 5-1:0.0: unknown em28xx chip ID (0) [ 81.999962][ T58] em28xx 5-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 82.002399][ T58] em28xx 5-1:0.0: board has no eeprom executing program [ 82.044313][ T9] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 82.049647][ T9] usb 7-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0 [ 82.053096][ T9] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 82.056091][ T9] usb 7-1: Product: syz [ 82.057566][ T9] usb 7-1: Manufacturer: syz [ 82.059246][ T9] usb 7-1: SerialNumber: syz [ 82.062049][ T9] usb 7-1: config 0 descriptor?? [ 82.062891][ T58] em28xx 5-1:0.0: Identified as Kaiomy TVnPC U2 (card=63) [ 82.063726][ T66] em28xx 8-1:0.0: unknown em28xx chip ID (0) [ 82.065404][ T9] em28xx 7-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0) [ 82.065421][ T9] em28xx 7-1:0.0: Video interface 0 found: [ 82.066263][ T58] em28xx 5-1:0.0: analog set to bulk mode. [ 82.075477][ T1465] em28xx 5-1:0.0: Registering V4L2 extension [ 82.079711][ T58] usb 5-1: USB disconnect, device number 15 [ 82.082410][ T58] em28xx 5-1:0.0: Disconnecting em28xx [ 82.114944][ T1465] i2c i2c-2: Invalid 7-bit I2C address 0x00 [ 82.131832][ T1465] tuner: 2-0061: Tuner -1 found with type(s) Radio TV. [ 82.133526][ T59] usb 6-1: new high-speed USB device number 15 using dummy_hcd [ 82.151667][ T1465] DVB: Unable to find symbol xc2028_attach() [ 82.153557][ T1465] tuner: 2-0061: Tuner has no way to set tv freq [ 82.155496][ T1465] em28xx 5-1:0.0: Config register raw data: 0xffffffed [ 82.157632][ T1465] em28xx 5-1:0.0: AC97 chip type couldn't be determined [ 82.159712][ T1465] em28xx 5-1:0.0: No AC97 audio processor [ 82.160553][ T66] em28xx 8-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 82.161415][ T1465] tuner: 2-0061: Tuner has no way to set tv freq [ 82.164749][ T66] em28xx 8-1:0.0: board has no eeprom [ 82.167347][ T1465] videodev: could not get a free minor [ 82.170540][ T1465] em28xx 5-1:0.0: can't register radio device [ 82.172455][ T1465] em28xx 5-1:0.0: V4L2 device video103 deregistered [ 82.175712][ T1465] em28xx 5-1:0.0: Registering input extension [ 82.177726][ T58] em28xx 5-1:0.0: Closing input extension [ 82.181096][ T58] em28xx 5-1:0.0: Freeing device [ 82.222797][ T66] em28xx 8-1:0.0: Identified as Kaiomy TVnPC U2 (card=63) [ 82.225170][ T66] em28xx 8-1:0.0: analog set to bulk mode. [ 82.227085][ T2296] em28xx 8-1:0.0: Registering V4L2 extension [ 82.231082][ T66] usb 8-1: USB disconnect, device number 15 [ 82.234069][ T66] em28xx 8-1:0.0: Disconnecting em28xx [ 82.256572][ T2296] i2c i2c-3: Invalid 7-bit I2C address 0x00 [ 82.273591][ T2296] tuner: 3-0061: Tuner -1 found with type(s) Radio TV. executing program [ 82.291407][ T2296] DVB: Unable to find symbol xc2028_attach() [ 82.293333][ T2296] tuner: 3-0061: Tuner has no way to set tv freq [ 82.295308][ T2296] em28xx 8-1:0.0: Config register raw data: 0xffffffed [ 82.297293][ T59] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 82.297432][ T2296] em28xx 8-1:0.0: AC97 chip type couldn't be determined [ 82.304012][ T59] usb 6-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0 [ 82.304934][ T2296] em28xx 8-1:0.0: No AC97 audio processor [ 82.306642][ T59] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 82.308447][ T2296] tuner: 3-0061: Tuner has no way to set tv freq [ 82.310911][ T59] usb 6-1: Product: syz [ 82.313766][ T2296] videodev: could not get a free minor [ 82.314223][ T59] usb 6-1: Manufacturer: syz [ 82.315915][ T2296] em28xx 8-1:0.0: can't register radio device [ 82.317353][ T59] usb 6-1: SerialNumber: syz [ 82.319186][ T2296] em28xx 8-1:0.0: V4L2 device video103 deregistered [ 82.321900][ T59] usb 6-1: config 0 descriptor?? [ 82.324644][ T9] em28xx 7-1:0.0: unknown em28xx chip ID (0) [ 82.324673][ T2296] em28xx 8-1:0.0: Registering input extension [ 82.324764][ T66] em28xx 8-1:0.0: Closing input extension [ 82.327171][ T66] em28xx 8-1:0.0: Freeing device [ 82.330772][ T59] em28xx 6-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0) [ 82.335650][ T59] em28xx 6-1:0.0: Video interface 0 found: [ 82.420021][ T9] em28xx 7-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 82.423133][ T9] em28xx 7-1:0.0: board has no eeprom [ 82.482876][ T9] em28xx 7-1:0.0: Identified as Kaiomy TVnPC U2 (card=63) [ 82.482937][ T58] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 82.485660][ T9] em28xx 7-1:0.0: analog set to bulk mode. [ 82.490939][ T10] em28xx 7-1:0.0: Registering V4L2 extension [ 82.495522][ T9] usb 7-1: USB disconnect, device number 15 [ 82.498984][ T9] em28xx 7-1:0.0: Disconnecting em28xx [ 82.530169][ T10] i2c i2c-2: Invalid 7-bit I2C address 0x00 executing program [ 82.554527][ T10] tuner: 2-0061: Tuner -1 found with type(s) Radio TV. [ 82.572349][ T10] DVB: Unable to find symbol xc2028_attach() [ 82.576977][ T10] tuner: 2-0061: Tuner has no way to set tv freq [ 82.579510][ T10] em28xx 7-1:0.0: Config register raw data: 0xffffffed [ 82.582241][ T10] em28xx 7-1:0.0: AC97 chip type couldn't be determined [ 82.586595][ T10] em28xx 7-1:0.0: No AC97 audio processor [ 82.588373][ T10] tuner: 2-0061: Tuner has no way to set tv freq [ 82.591776][ T10] videodev: could not get a free minor [ 82.593032][ T59] em28xx 6-1:0.0: unknown em28xx chip ID (0) [ 82.593603][ T10] em28xx 7-1:0.0: can't register radio device [ 82.597423][ T10] em28xx 7-1:0.0: V4L2 device video103 deregistered [ 82.600852][ T10] em28xx 7-1:0.0: Registering input extension [ 82.602928][ T9] em28xx 7-1:0.0: Closing input extension [ 82.606623][ T9] em28xx 7-1:0.0: Freeing device [ 82.632811][ T66] usb 8-1: new high-speed USB device number 16 using dummy_hcd [ 82.644357][ T58] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 82.649272][ T58] usb 5-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0 [ 82.652179][ T58] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 82.655525][ T58] usb 5-1: Product: syz [ 82.656885][ T58] usb 5-1: Manufacturer: syz [ 82.658387][ T58] usb 5-1: SerialNumber: syz [ 82.661443][ T58] usb 5-1: config 0 descriptor?? [ 82.665440][ T58] em28xx 5-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0) [ 82.668313][ T58] em28xx 5-1:0.0: Video interface 0 found: [ 82.700484][ T59] em28xx 6-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 82.703041][ T59] em28xx 6-1:0.0: board has no eeprom [ 82.762834][ T59] em28xx 6-1:0.0: Identified as Kaiomy TVnPC U2 (card=63) [ 82.765167][ T59] em28xx 6-1:0.0: analog set to bulk mode. [ 82.767048][ T5966] em28xx 6-1:0.0: Registering V4L2 extension [ 82.773063][ T59] usb 6-1: USB disconnect, device number 15 [ 82.776342][ T59] em28xx 6-1:0.0: Disconnecting em28xx [ 82.784544][ T66] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 82.790605][ T66] usb 8-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0 [ 82.794608][ T66] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 82.797852][ T66] usb 8-1: Product: syz [ 82.799597][ T66] usb 8-1: Manufacturer: syz [ 82.799652][ T5966] i2c i2c-2: Invalid 7-bit I2C address 0x00 [ 82.801302][ T66] usb 8-1: SerialNumber: syz [ 82.806449][ T66] usb 8-1: config 0 descriptor?? [ 82.810438][ T66] em28xx 8-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0) [ 82.813399][ T66] em28xx 8-1:0.0: Video interface 0 found: [ 82.822198][ T5966] tuner: 2-0061: Tuner -1 found with type(s) Radio TV. [ 82.849923][ T5966] DVB: Unable to find symbol xc2028_attach() [ 82.852301][ T5966] tuner: 2-0061: Tuner has no way to set tv freq [ 82.858126][ T5966] em28xx 6-1:0.0: Config register raw data: 0xffffffed [ 82.860798][ T5966] em28xx 6-1:0.0: AC97 chip type couldn't be determined [ 82.863508][ T5966] em28xx 6-1:0.0: No AC97 audio processor [ 82.865613][ T5966] tuner: 2-0061: Tuner has no way to set tv freq [ 82.871597][ T5966] videodev: could not get a free minor executing program [ 82.875176][ T5966] em28xx 6-1:0.0: can't register radio device [ 82.877739][ T5966] em28xx 6-1:0.0: V4L2 device video103 deregistered [ 82.883637][ T5966] em28xx 6-1:0.0: Registering input extension [ 82.886206][ T59] em28xx 6-1:0.0: Closing input extension [ 82.891248][ T59] em28xx 6-1:0.0: Freeing device [ 82.902855][ T9] usb 7-1: new high-speed USB device number 16 using dummy_hcd [ 82.933044][ T58] em28xx 5-1:0.0: unknown em28xx chip ID (0) executing program [ 83.040696][ T58] em28xx 5-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 83.043333][ T58] em28xx 5-1:0.0: board has no eeprom [ 83.063099][ T66] em28xx 8-1:0.0: unknown em28xx chip ID (0) [ 83.064578][ T9] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 83.071218][ T9] usb 7-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0 [ 83.075253][ T9] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 83.078512][ T9] usb 7-1: Product: syz [ 83.080288][ T9] usb 7-1: Manufacturer: syz [ 83.082162][ T9] usb 7-1: SerialNumber: syz [ 83.086942][ T9] usb 7-1: config 0 descriptor?? [ 83.091822][ T9] em28xx 7-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0) [ 83.095869][ T9] em28xx 7-1:0.0: Video interface 0 found: [ 83.102825][ T58] em28xx 5-1:0.0: Identified as Kaiomy TVnPC U2 (card=63) [ 83.105085][ T58] em28xx 5-1:0.0: analog set to bulk mode. [ 83.107329][ T1465] em28xx 5-1:0.0: Registering V4L2 extension [ 83.111365][ T58] usb 5-1: USB disconnect, device number 16 [ 83.115001][ T58] em28xx 5-1:0.0: Disconnecting em28xx [ 83.146181][ T1465] i2c i2c-2: Invalid 7-bit I2C address 0x00 [ 83.173163][ T1465] tuner: 2-0061: Tuner -1 found with type(s) Radio TV. [ 83.179720][ T66] em28xx 8-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 83.185515][ T66] em28xx 8-1:0.0: board has no eeprom [ 83.192848][ T59] usb 6-1: new high-speed USB device number 16 using dummy_hcd [ 83.197771][ T1465] DVB: Unable to find symbol xc2028_attach() [ 83.200289][ T1465] tuner: 2-0061: Tuner has no way to set tv freq [ 83.202914][ T1465] em28xx 5-1:0.0: Config register raw data: 0xffffffed [ 83.205707][ T1465] em28xx 5-1:0.0: AC97 chip type couldn't be determined [ 83.208385][ T1465] em28xx 5-1:0.0: No AC97 audio processor [ 83.210675][ T1465] tuner: 2-0061: Tuner has no way to set tv freq [ 83.214635][ T1465] videodev: could not get a free minor [ 83.216935][ T1465] em28xx 5-1:0.0: can't register radio device [ 83.219377][ T1465] em28xx 5-1:0.0: V4L2 device video103 deregistered [ 83.223965][ T1465] em28xx 5-1:0.0: Registering input extension [ 83.226581][ T58] em28xx 5-1:0.0: Closing input extension [ 83.231385][ T58] em28xx 5-1:0.0: Freeing device [ 83.242951][ T66] em28xx 8-1:0.0: Identified as Kaiomy TVnPC U2 (card=63) [ 83.245803][ T66] em28xx 8-1:0.0: analog set to bulk mode. [ 83.248196][ T2296] em28xx 8-1:0.0: Registering V4L2 extension [ 83.258197][ T66] usb 8-1: USB disconnect, device number 16 [ 83.261759][ T66] em28xx 8-1:0.0: Disconnecting em28xx [ 83.294386][ T2296] i2c i2c-3: Invalid 7-bit I2C address 0x00 executing program [ 83.318974][ T2296] tuner: 3-0061: Tuner -1 found with type(s) Radio TV. [ 83.338464][ T2296] DVB: Unable to find symbol xc2028_attach() [ 83.340409][ T2296] tuner: 3-0061: Tuner has no way to set tv freq [ 83.342471][ T2296] em28xx 8-1:0.0: Config register raw data: 0xffffffed [ 83.343067][ T9] em28xx 7-1:0.0: unknown em28xx chip ID (0) [ 83.345205][ T2296] em28xx 8-1:0.0: AC97 chip type couldn't be determined [ 83.349121][ T2296] em28xx 8-1:0.0: No AC97 audio processor [ 83.350927][ T2296] tuner: 3-0061: Tuner has no way to set tv freq [ 83.354326][ T59] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 83.355959][ T59] usb 6-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0 [ 83.360533][ T2296] videodev: could not get a free minor [ 83.361899][ T59] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 83.364261][ T2296] em28xx 8-1:0.0: can't register radio device [ 83.364276][ T2296] em28xx 8-1:0.0: V4L2 device video103 deregistered [ 83.365502][ T2296] em28xx 8-1:0.0: Registering input extension [ 83.366956][ T59] usb 6-1: Product: syz [ 83.368982][ T66] em28xx 8-1:0.0: Closing input extension [ 83.370884][ T59] usb 6-1: Manufacturer: syz [ 83.377485][ T66] em28xx 8-1:0.0: Freeing device [ 83.377666][ T59] usb 6-1: SerialNumber: syz [ 83.382582][ T59] usb 6-1: config 0 descriptor?? [ 83.386068][ T59] em28xx 6-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0) [ 83.389069][ T59] em28xx 6-1:0.0: Video interface 0 found: [ 83.440526][ T9] em28xx 7-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 83.443728][ T9] em28xx 7-1:0.0: board has no eeprom [ 83.502824][ T9] em28xx 7-1:0.0: Identified as Kaiomy TVnPC U2 (card=63) [ 83.505604][ T9] em28xx 7-1:0.0: analog set to bulk mode. [ 83.507986][ T10] em28xx 7-1:0.0: Registering V4L2 extension [ 83.513799][ T9] usb 7-1: USB disconnect, device number 16 [ 83.517213][ T9] em28xx 7-1:0.0: Disconnecting em28xx [ 83.532835][ T58] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 83.553669][ T10] i2c i2c-2: Invalid 7-bit I2C address 0x00 [ 83.578099][ T10] tuner: 2-0061: Tuner -1 found with type(s) Radio TV. executing program [ 83.599373][ T10] DVB: Unable to find symbol xc2028_attach() [ 83.601327][ T10] tuner: 2-0061: Tuner has no way to set tv freq [ 83.604701][ T10] em28xx 7-1:0.0: Config register raw data: 0xffffffed [ 83.606969][ T10] em28xx 7-1:0.0: AC97 chip type couldn't be determined [ 83.609264][ T10] em28xx 7-1:0.0: No AC97 audio processor [ 83.611103][ T10] tuner: 2-0061: Tuner has no way to set tv freq [ 83.614991][ T10] videodev: could not get a free minor [ 83.616728][ T10] em28xx 7-1:0.0: can't register radio device [ 83.618623][ T10] em28xx 7-1:0.0: V4L2 device video103 deregistered [ 83.621974][ T10] em28xx 7-1:0.0: Registering input extension [ 83.625490][ T9] em28xx 7-1:0.0: Closing input extension [ 83.629627][ T9] em28xx 7-1:0.0: Freeing device [ 83.643052][ T59] em28xx 6-1:0.0: unknown em28xx chip ID (0) [ 83.672916][ T66] usb 8-1: new high-speed USB device number 17 using dummy_hcd [ 83.694373][ T58] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 83.700400][ T58] usb 5-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0 [ 83.704458][ T58] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 83.707781][ T58] usb 5-1: Product: syz [ 83.709553][ T58] usb 5-1: Manufacturer: syz [ 83.711521][ T58] usb 5-1: SerialNumber: syz [ 83.715869][ T58] usb 5-1: config 0 descriptor?? [ 83.720621][ T58] em28xx 5-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0) [ 83.725446][ T58] em28xx 5-1:0.0: Video interface 0 found: [ 83.747923][ T59] em28xx 6-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 83.750482][ T59] em28xx 6-1:0.0: board has no eeprom [ 83.822943][ T59] em28xx 6-1:0.0: Identified as Kaiomy TVnPC U2 (card=63) [ 83.824726][ T66] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 83.825981][ T59] em28xx 6-1:0.0: analog set to bulk mode. [ 83.832154][ T66] usb 8-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0 [ 83.832438][ T5966] em28xx 6-1:0.0: Registering V4L2 extension [ 83.836264][ T66] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 83.841657][ T59] usb 6-1: USB disconnect, device number 16 [ 83.841978][ T66] usb 8-1: Product: syz [ 83.845429][ T59] em28xx 6-1:0.0: Disconnecting em28xx [ 83.846250][ T66] usb 8-1: Manufacturer: syz [ 83.850595][ T66] usb 8-1: SerialNumber: syz [ 83.854734][ T66] usb 8-1: config 0 descriptor?? [ 83.859529][ T66] em28xx 8-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0) [ 83.863361][ T66] em28xx 8-1:0.0: Video interface 0 found: [ 83.866122][ T5966] i2c i2c-2: Invalid 7-bit I2C address 0x00 [ 83.901159][ T5966] tuner: 2-0061: Tuner -1 found with type(s) Radio TV. [ 83.924891][ T5966] DVB: Unable to find symbol xc2028_attach() [ 83.927149][ T5966] tuner: 2-0061: Tuner has no way to set tv freq executing program [ 83.929682][ T5966] em28xx 6-1:0.0: Config register raw data: 0xffffffed [ 83.932813][ T5966] em28xx 6-1:0.0: AC97 chip type couldn't be determined [ 83.932957][ T9] usb 7-1: new high-speed USB device number 17 using dummy_hcd [ 83.935698][ T5966] em28xx 6-1:0.0: No AC97 audio processor [ 83.940280][ T5966] tuner: 2-0061: Tuner has no way to set tv freq [ 83.944123][ T5966] videodev: could not get a free minor [ 83.946364][ T5966] em28xx 6-1:0.0: can't register radio device [ 83.948669][ T5966] em28xx 6-1:0.0: V4L2 device video103 deregistered [ 83.955817][ T5966] em28xx 6-1:0.0: Registering input extension [ 83.958440][ T59] em28xx 6-1:0.0: Closing input extension [ 83.963319][ T59] em28xx 6-1:0.0: Freeing device [ 83.983079][ T58] em28xx 5-1:0.0: unknown em28xx chip ID (0) executing program [ 84.081568][ T58] em28xx 5-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 84.084631][ T9] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 84.085003][ T58] em28xx 5-1:0.0: board has no eeprom [ 84.089555][ T9] usb 7-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0 [ 84.093107][ T9] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 84.095582][ T9] usb 7-1: Product: syz [ 84.096942][ T9] usb 7-1: Manufacturer: syz [ 84.098389][ T9] usb 7-1: SerialNumber: syz [ 84.101311][ T9] usb 7-1: config 0 descriptor?? [ 84.105141][ T9] em28xx 7-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0) [ 84.108158][ T9] em28xx 7-1:0.0: Video interface 0 found: [ 84.113038][ T66] em28xx 8-1:0.0: unknown em28xx chip ID (0) [ 84.152862][ T58] em28xx 5-1:0.0: Identified as Kaiomy TVnPC U2 (card=63) [ 84.155903][ T58] em28xx 5-1:0.0: analog set to bulk mode. [ 84.158464][ T1465] em28xx 5-1:0.0: Registering V4L2 extension [ 84.164494][ T58] usb 5-1: USB disconnect, device number 17 [ 84.167913][ T58] em28xx 5-1:0.0: Disconnecting em28xx [ 84.206631][ T1465] i2c i2c-2: Invalid 7-bit I2C address 0x00 [ 84.221119][ T66] em28xx 8-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 84.229434][ T66] em28xx 8-1:0.0: board has no eeprom [ 84.230960][ T1465] tuner: 2-0061: Tuner -1 found with type(s) Radio TV. [ 84.256916][ T1465] DVB: Unable to find symbol xc2028_attach() [ 84.258805][ T1465] tuner: 2-0061: Tuner has no way to set tv freq [ 84.260865][ T1465] em28xx 5-1:0.0: Config register raw data: 0xffffffed [ 84.262836][ T59] usb 6-1: new high-speed USB device number 17 using dummy_hcd [ 84.263063][ T1465] em28xx 5-1:0.0: AC97 chip type couldn't be determined [ 84.267641][ T1465] em28xx 5-1:0.0: No AC97 audio processor [ 84.269475][ T1465] tuner: 2-0061: Tuner has no way to set tv freq [ 84.272464][ T1465] videodev: could not get a free minor [ 84.274854][ T1465] em28xx 5-1:0.0: can't register radio device [ 84.277280][ T1465] em28xx 5-1:0.0: V4L2 device video103 deregistered [ 84.281128][ T1465] em28xx 5-1:0.0: Registering input extension [ 84.282843][ T66] em28xx 8-1:0.0: Identified as Kaiomy TVnPC U2 (card=63) [ 84.284534][ T58] em28xx 5-1:0.0: Closing input extension [ 84.286268][ T66] em28xx 8-1:0.0: analog set to bulk mode. [ 84.289676][ T58] em28xx 5-1:0.0: Freeing device [ 84.290532][ T2296] em28xx 8-1:0.0: Registering V4L2 extension [ 84.297292][ T66] usb 8-1: USB disconnect, device number 17 [ 84.300561][ T66] em28xx 8-1:0.0: Disconnecting em28xx executing program [ 84.330056][ T2296] i2c i2c-3: Invalid 7-bit I2C address 0x00 [ 84.346364][ T2296] tuner: 3-0061: Tuner -1 found with type(s) Radio TV. [ 84.363051][ T9] em28xx 7-1:0.0: unknown em28xx chip ID (0) [ 84.366699][ T2296] DVB: Unable to find symbol xc2028_attach() [ 84.369265][ T2296] tuner: 3-0061: Tuner has no way to set tv freq [ 84.371940][ T2296] em28xx 8-1:0.0: Config register raw data: 0xffffffed [ 84.376915][ T2296] em28xx 8-1:0.0: AC97 chip type couldn't be determined [ 84.379423][ T2296] em28xx 8-1:0.0: No AC97 audio processor [ 84.381233][ T2296] tuner: 3-0061: Tuner has no way to set tv freq [ 84.384205][ T2296] videodev: could not get a free minor [ 84.385915][ T2296] em28xx 8-1:0.0: can't register radio device [ 84.387846][ T2296] em28xx 8-1:0.0: V4L2 device video103 deregistered [ 84.392392][ T2296] em28xx 8-1:0.0: Registering input extension [ 84.395179][ T66] em28xx 8-1:0.0: Closing input extension [ 84.399383][ T66] em28xx 8-1:0.0: Freeing device [ 84.414305][ T59] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 84.419955][ T59] usb 6-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0 [ 84.423398][ T59] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 84.426346][ T59] usb 6-1: Product: syz [ 84.428034][ T59] usb 6-1: Manufacturer: syz [ 84.429502][ T59] usb 6-1: SerialNumber: syz [ 84.433050][ T59] usb 6-1: config 0 descriptor?? [ 84.436555][ T59] em28xx 6-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0) [ 84.439465][ T59] em28xx 6-1:0.0: Video interface 0 found: [ 84.459526][ T9] em28xx 7-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 84.462000][ T9] em28xx 7-1:0.0: board has no eeprom [ 84.532800][ T9] em28xx 7-1:0.0: Identified as Kaiomy TVnPC U2 (card=63) [ 84.535296][ T9] em28xx 7-1:0.0: analog set to bulk mode. [ 84.540377][ T10] em28xx 7-1:0.0: Registering V4L2 extension [ 84.543107][ T9] usb 7-1: USB disconnect, device number 17 [ 84.546817][ T9] em28xx 7-1:0.0: Disconnecting em28xx [ 84.581260][ T10] i2c i2c-2: Invalid 7-bit I2C address 0x00 [ 84.603047][ T58] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 84.607340][ T10] tuner: 2-0061: Tuner -1 found with type(s) Radio TV. [ 84.624267][ T10] DVB: Unable to find symbol xc2028_attach() [ 84.626191][ T10] tuner: 2-0061: Tuner has no way to set tv freq [ 84.628224][ T10] em28xx 7-1:0.0: Config register raw data: 0xffffffed [ 84.630445][ T10] em28xx 7-1:0.0: AC97 chip type couldn't be determined [ 84.632620][ T10] em28xx 7-1:0.0: No AC97 audio processor [ 84.636331][ T10] tuner: 2-0061: Tuner has no way to set tv freq executing program [ 84.639481][ T10] videodev: could not get a free minor [ 84.641209][ T10] em28xx 7-1:0.0: can't register radio device [ 84.643420][ T10] em28xx 7-1:0.0: V4L2 device video103 deregistered [ 84.646539][ T10] em28xx 7-1:0.0: Registering input extension [ 84.648662][ T9] em28xx 7-1:0.0: Closing input extension [ 84.651851][ T9] em28xx 7-1:0.0: Freeing device [ 84.693161][ T59] em28xx 6-1:0.0: unknown em28xx chip ID (0) [ 84.712888][ T66] usb 8-1: new high-speed USB device number 18 using dummy_hcd [ 84.754674][ T58] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 84.759877][ T58] usb 5-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0 [ 84.762894][ T58] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 84.765441][ T58] usb 5-1: Product: syz [ 84.766831][ T58] usb 5-1: Manufacturer: syz [ 84.768459][ T58] usb 5-1: SerialNumber: syz [ 84.771364][ T58] usb 5-1: config 0 descriptor?? [ 84.774945][ T58] em28xx 5-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0) [ 84.778066][ T58] em28xx 5-1:0.0: Video interface 0 found: [ 84.793227][ T59] em28xx 6-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 84.795809][ T59] em28xx 6-1:0.0: board has no eeprom [ 84.852796][ T59] em28xx 6-1:0.0: Identified as Kaiomy TVnPC U2 (card=63) [ 84.855031][ T59] em28xx 6-1:0.0: analog set to bulk mode. [ 84.857297][ T5966] em28xx 6-1:0.0: Registering V4L2 extension [ 84.860531][ T59] usb 6-1: USB disconnect, device number 17 [ 84.862977][ T59] em28xx 6-1:0.0: Disconnecting em28xx [ 84.864342][ T66] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 84.870764][ T66] usb 8-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0 [ 84.874634][ T66] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 84.877980][ T66] usb 8-1: Product: syz [ 84.879701][ T66] usb 8-1: Manufacturer: syz [ 84.881058][ T66] usb 8-1: SerialNumber: syz [ 84.884347][ T66] usb 8-1: config 0 descriptor?? [ 84.889136][ T66] em28xx 8-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0) [ 84.893211][ T66] em28xx 8-1:0.0: Video interface 0 found: [ 84.900445][ T5966] i2c i2c-2: Invalid 7-bit I2C address 0x00 [ 84.920175][ T5966] tuner: 2-0061: Tuner -1 found with type(s) Radio TV. [ 84.943826][ T5966] DVB: Unable to find symbol xc2028_attach() [ 84.945837][ T5966] tuner: 2-0061: Tuner has no way to set tv freq [ 84.947869][ T5966] em28xx 6-1:0.0: Config register raw data: 0xffffffed [ 84.949974][ T5966] em28xx 6-1:0.0: AC97 chip type couldn't be determined [ 84.952313][ T5966] em28xx 6-1:0.0: No AC97 audio processor [ 84.954241][ T5966] tuner: 2-0061: Tuner has no way to set tv freq [ 84.957269][ T5966] videodev: could not get a free minor [ 84.959043][ T5966] em28xx 6-1:0.0: can't register radio device [ 84.961193][ T5966] em28xx 6-1:0.0: V4L2 device video103 deregistered [ 84.962938][ T9] usb 7-1: new high-speed USB device number 18 using dummy_hcd [ 84.965071][ T5966] em28xx 6-1:0.0: Registering input extension [ 84.968087][ T59] em28xx 6-1:0.0: Closing input extension [ 84.971859][ T59] em28xx 6-1:0.0: Freeing device executing program [ 85.033075][ T58] em28xx 5-1:0.0: unknown em28xx chip ID (0) executing program [ 85.130820][ T58] em28xx 5-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 85.134456][ T9] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 85.136591][ T9] usb 7-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0 [ 85.139942][ T58] em28xx 5-1:0.0: board has no eeprom [ 85.143347][ T66] em28xx 8-1:0.0: unknown em28xx chip ID (0) [ 85.144220][ T9] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 85.151683][ T9] usb 7-1: Product: syz [ 85.153534][ T9] usb 7-1: Manufacturer: syz [ 85.155527][ T9] usb 7-1: SerialNumber: syz [ 85.159533][ T9] usb 7-1: config 0 descriptor?? [ 85.165377][ T9] em28xx 7-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0) [ 85.169061][ T9] em28xx 7-1:0.0: Video interface 0 found: [ 85.192814][ T58] em28xx 5-1:0.0: Identified as Kaiomy TVnPC U2 (card=63) [ 85.195244][ T58] em28xx 5-1:0.0: analog set to bulk mode. [ 85.197748][ T1465] em28xx 5-1:0.0: Registering V4L2 extension [ 85.201399][ T58] usb 5-1: USB disconnect, device number 18 [ 85.203924][ T58] em28xx 5-1:0.0: Disconnecting em28xx [ 85.239793][ T1465] i2c i2c-2: Invalid 7-bit I2C address 0x00 [ 85.240273][ T66] em28xx 8-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 85.244625][ T66] em28xx 8-1:0.0: board has no eeprom [ 85.256761][ T1465] tuner: 2-0061: Tuner -1 found with type(s) Radio TV. [ 85.272863][ T59] usb 6-1: new high-speed USB device number 18 using dummy_hcd [ 85.275595][ T1465] DVB: Unable to find symbol xc2028_attach() [ 85.277929][ T1465] tuner: 2-0061: Tuner has no way to set tv freq [ 85.280420][ T1465] em28xx 5-1:0.0: Config register raw data: 0xffffffed [ 85.283184][ T1465] em28xx 5-1:0.0: AC97 chip type couldn't be determined [ 85.285904][ T1465] em28xx 5-1:0.0: No AC97 audio processor [ 85.288206][ T1465] tuner: 2-0061: Tuner has no way to set tv freq [ 85.291985][ T1465] videodev: could not get a free minor [ 85.297366][ T1465] em28xx 5-1:0.0: can't register radio device [ 85.299810][ T1465] em28xx 5-1:0.0: V4L2 device video103 deregistered [ 85.302831][ T66] em28xx 8-1:0.0: Identified as Kaiomy TVnPC U2 (card=63) [ 85.304586][ T1465] em28xx 5-1:0.0: Registering input extension [ 85.305210][ T66] em28xx 8-1:0.0: analog set to bulk mode. [ 85.307813][ T58] em28xx 5-1:0.0: Closing input extension [ 85.312011][ T2296] em28xx 8-1:0.0: Registering V4L2 extension [ 85.316049][ T66] usb 8-1: USB disconnect, device number 18 [ 85.316071][ T58] em28xx 5-1:0.0: Freeing device [ 85.323334][ T66] em28xx 8-1:0.0: Disconnecting em28xx [ 85.346802][ T2296] i2c i2c-3: Invalid 7-bit I2C address 0x00 [ 85.363185][ T2296] tuner: 3-0061: Tuner -1 found with type(s) Radio TV. executing program [ 85.391353][ T2296] DVB: Unable to find symbol xc2028_attach() [ 85.393480][ T2296] tuner: 3-0061: Tuner has no way to set tv freq [ 85.395564][ T2296] em28xx 8-1:0.0: Config register raw data: 0xffffffed [ 85.397818][ T2296] em28xx 8-1:0.0: AC97 chip type couldn't be determined [ 85.400217][ T2296] em28xx 8-1:0.0: No AC97 audio processor [ 85.402093][ T2296] tuner: 3-0061: Tuner has no way to set tv freq [ 85.405017][ T2296] videodev: could not get a free minor [ 85.406853][ T2296] em28xx 8-1:0.0: can't register radio device [ 85.408969][ T2296] em28xx 8-1:0.0: V4L2 device video103 deregistered [ 85.412644][ T2296] em28xx 8-1:0.0: Registering input extension [ 85.415085][ T66] em28xx 8-1:0.0: Closing input extension [ 85.418969][ T66] em28xx 8-1:0.0: Freeing device [ 85.424413][ T9] em28xx 7-1:0.0: unknown em28xx chip ID (0) [ 85.434974][ T59] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 85.441066][ T59] usb 6-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0 [ 85.444975][ T59] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 85.448215][ T59] usb 6-1: Product: syz [ 85.449859][ T59] usb 6-1: Manufacturer: syz [ 85.451752][ T59] usb 6-1: SerialNumber: syz [ 85.455906][ T59] usb 6-1: config 0 descriptor?? [ 85.460685][ T59] em28xx 6-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0) [ 85.464683][ T59] em28xx 6-1:0.0: Video interface 0 found: [ 85.521868][ T9] em28xx 7-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 85.525249][ T9] em28xx 7-1:0.0: board has no eeprom [ 85.582892][ T9] em28xx 7-1:0.0: Identified as Kaiomy TVnPC U2 (card=63) [ 85.585199][ T9] em28xx 7-1:0.0: analog set to bulk mode. [ 85.587180][ T10] em28xx 7-1:0.0: Registering V4L2 extension [ 85.595872][ T9] usb 7-1: USB disconnect, device number 18 [ 85.600492][ T9] em28xx 7-1:0.0: Disconnecting em28xx [ 85.616634][ T10] i2c i2c-2: Invalid 7-bit I2C address 0x00 [ 85.623142][ T58] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 85.634138][ T10] tuner: 2-0061: Tuner -1 found with type(s) Radio TV. [ 85.652813][ T10] DVB: Unable to find symbol xc2028_attach() [ 85.654928][ T10] tuner: 2-0061: Tuner has no way to set tv freq [ 85.657068][ T10] em28xx 7-1:0.0: Config register raw data: 0xffffffed [ 85.659364][ T10] em28xx 7-1:0.0: AC97 chip type couldn't be determined [ 85.661615][ T10] em28xx 7-1:0.0: No AC97 audio processor [ 85.665704][ T10] tuner: 2-0061: Tuner has no way to set tv freq executing program [ 85.668336][ T10] videodev: could not get a free minor [ 85.670096][ T10] em28xx 7-1:0.0: can't register radio device [ 85.671973][ T10] em28xx 7-1:0.0: V4L2 device video103 deregistered [ 85.675257][ T10] em28xx 7-1:0.0: Registering input extension [ 85.677617][ T9] em28xx 7-1:0.0: Closing input extension [ 85.681467][ T9] em28xx 7-1:0.0: Freeing device [ 85.712835][ T66] usb 8-1: new high-speed USB device number 19 using dummy_hcd [ 85.723087][ T59] em28xx 6-1:0.0: unknown em28xx chip ID (0) [ 85.774097][ T58] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 85.778831][ T58] usb 5-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0 [ 85.782166][ T58] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 85.784722][ T58] usb 5-1: Product: syz [ 85.786030][ T58] usb 5-1: Manufacturer: syz [ 85.787570][ T58] usb 5-1: SerialNumber: syz [ 85.790943][ T58] usb 5-1: config 0 descriptor?? [ 85.795766][ T58] em28xx 5-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0) [ 85.799560][ T58] em28xx 5-1:0.0: Video interface 0 found: [ 85.830532][ T59] em28xx 6-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 85.833401][ T59] em28xx 6-1:0.0: board has no eeprom [ 85.874630][ T66] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 85.880993][ T66] usb 8-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0 [ 85.884979][ T66] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 85.887586][ T66] usb 8-1: Product: syz [ 85.889041][ T66] usb 8-1: Manufacturer: syz [ 85.890385][ T66] usb 8-1: SerialNumber: syz [ 85.893026][ T59] em28xx 6-1:0.0: Identified as Kaiomy TVnPC U2 (card=63) [ 85.893319][ T66] usb 8-1: config 0 descriptor?? [ 85.895867][ T59] em28xx 6-1:0.0: analog set to bulk mode. [ 85.899184][ T66] em28xx 8-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0) [ 85.899393][ T5966] em28xx 6-1:0.0: Registering V4L2 extension [ 85.902656][ T66] em28xx 8-1:0.0: Video interface 0 found: [ 85.911139][ T59] usb 6-1: USB disconnect, device number 18 [ 85.914612][ T59] em28xx 6-1:0.0: Disconnecting em28xx [ 85.945147][ T5966] i2c i2c-2: Invalid 7-bit I2C address 0x00 [ 85.965575][ T5966] tuner: 2-0061: Tuner -1 found with type(s) Radio TV. [ 85.982658][ T5966] DVB: Unable to find symbol xc2028_attach() [ 85.982826][ T9] usb 7-1: new high-speed USB device number 19 using dummy_hcd [ 85.984937][ T5966] tuner: 2-0061: Tuner has no way to set tv freq [ 85.989221][ T5966] em28xx 6-1:0.0: Config register raw data: 0xffffffed [ 85.991405][ T5966] em28xx 6-1:0.0: AC97 chip type couldn't be determined [ 85.993703][ T5966] em28xx 6-1:0.0: No AC97 audio processor [ 85.995571][ T5966] tuner: 2-0061: Tuner has no way to set tv freq [ 85.998626][ T5966] videodev: could not get a free minor [ 86.000404][ T5966] em28xx 6-1:0.0: can't register radio device [ 86.003095][ T5966] em28xx 6-1:0.0: V4L2 device video103 deregistered executing program [ 86.006546][ T5966] em28xx 6-1:0.0: Registering input extension [ 86.009574][ T59] em28xx 6-1:0.0: Closing input extension [ 86.014533][ T59] em28xx 6-1:0.0: Freeing device [ 86.053350][ T58] em28xx 5-1:0.0: unknown em28xx chip ID (0) executing program [ 86.145424][ T9] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 86.151282][ T9] usb 7-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0 [ 86.154384][ T66] em28xx 8-1:0.0: unknown em28xx chip ID (0) [ 86.155596][ T9] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 86.159984][ T58] em28xx 5-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 86.160331][ T9] usb 7-1: Product: syz [ 86.162886][ T58] em28xx 5-1:0.0: board has no eeprom [ 86.164234][ T9] usb 7-1: Manufacturer: syz [ 86.167608][ T9] usb 7-1: SerialNumber: syz [ 86.171623][ T9] usb 7-1: config 0 descriptor?? [ 86.175094][ T9] em28xx 7-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0) [ 86.178235][ T9] em28xx 7-1:0.0: Video interface 0 found: [ 86.232789][ T58] em28xx 5-1:0.0: Identified as Kaiomy TVnPC U2 (card=63) [ 86.235578][ T58] em28xx 5-1:0.0: analog set to bulk mode. [ 86.237868][ T1465] em28xx 5-1:0.0: Registering V4L2 extension [ 86.241019][ T58] usb 5-1: USB disconnect, device number 19 [ 86.244058][ T58] em28xx 5-1:0.0: Disconnecting em28xx [ 86.251414][ T66] em28xx 8-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 86.254889][ T66] em28xx 8-1:0.0: board has no eeprom [ 86.268162][ T1465] i2c i2c-2: Invalid 7-bit I2C address 0x00 [ 86.284990][ T1465] tuner: 2-0061: Tuner -1 found with type(s) Radio TV. [ 86.310066][ T1465] DVB: Unable to find symbol xc2028_attach() [ 86.311969][ T1465] tuner: 2-0061: Tuner has no way to set tv freq [ 86.312859][ T66] em28xx 8-1:0.0: Identified as Kaiomy TVnPC U2 (card=63) [ 86.314067][ T1465] em28xx 5-1:0.0: Config register raw data: 0xffffffed [ 86.316969][ T66] em28xx 8-1:0.0: analog set to bulk mode. [ 86.319093][ T1465] em28xx 5-1:0.0: AC97 chip type couldn't be determined [ 86.322885][ T59] usb 6-1: new high-speed USB device number 19 using dummy_hcd [ 86.323768][ T1465] em28xx 5-1:0.0: No AC97 audio processor [ 86.324578][ T66] usb 8-1: USB disconnect, device number 19 [ 86.325498][ T66] em28xx 8-1:0.0: Disconnecting em28xx [ 86.332045][ T1465] tuner: 2-0061: Tuner has no way to set tv freq [ 86.336571][ T1465] videodev: could not get a free minor [ 86.338289][ T1465] em28xx 5-1:0.0: can't register radio device [ 86.340184][ T1465] em28xx 5-1:0.0: V4L2 device video103 deregistered [ 86.343411][ T1465] em28xx 5-1:0.0: Registering input extension [ 86.345432][ T58] em28xx 5-1:0.0: Closing input extension [ 86.347296][ T2296] em28xx 8-1:0.0: Registering V4L2 extension [ 86.348869][ T58] em28xx 5-1:0.0: Freeing device executing program [ 86.389661][ T2296] i2c i2c-3: Invalid 7-bit I2C address 0x00 [ 86.409614][ T2296] tuner: 3-0061: Tuner -1 found with type(s) Radio TV. [ 86.430685][ T2296] DVB: Unable to find symbol xc2028_attach() [ 86.433409][ T2296] tuner: 3-0061: Tuner has no way to set tv freq [ 86.436077][ T2296] em28xx 8-1:0.0: Config register raw data: 0xffffffed [ 86.438934][ T2296] em28xx 8-1:0.0: AC97 chip type couldn't be determined [ 86.441776][ T2296] em28xx 8-1:0.0: No AC97 audio processor [ 86.443462][ T9] em28xx 7-1:0.0: unknown em28xx chip ID (0) [ 86.446666][ T2296] tuner: 3-0061: Tuner has no way to set tv freq [ 86.450786][ T2296] videodev: could not get a free minor [ 86.453267][ T2296] em28xx 8-1:0.0: can't register radio device [ 86.455826][ T2296] em28xx 8-1:0.0: V4L2 device video103 deregistered [ 86.460713][ T2296] em28xx 8-1:0.0: Registering input extension [ 86.463650][ T66] em28xx 8-1:0.0: Closing input extension [ 86.469534][ T66] em28xx 8-1:0.0: Freeing device [ 86.494599][ T59] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 86.500673][ T59] usb 6-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0 [ 86.504531][ T59] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 86.507400][ T59] usb 6-1: Product: syz [ 86.509205][ T59] usb 6-1: Manufacturer: syz [ 86.511054][ T59] usb 6-1: SerialNumber: syz [ 86.514228][ T59] usb 6-1: config 0 descriptor?? [ 86.517755][ T59] em28xx 6-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0) [ 86.521612][ T59] em28xx 6-1:0.0: Video interface 0 found: [ 86.541613][ T9] em28xx 7-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 86.545091][ T9] em28xx 7-1:0.0: board has no eeprom [ 86.602917][ T9] em28xx 7-1:0.0: Identified as Kaiomy TVnPC U2 (card=63) [ 86.605920][ T9] em28xx 7-1:0.0: analog set to bulk mode. [ 86.608410][ T10] em28xx 7-1:0.0: Registering V4L2 extension [ 86.614189][ T9] usb 7-1: USB disconnect, device number 19 [ 86.617604][ T9] em28xx 7-1:0.0: Disconnecting em28xx [ 86.648169][ T10] i2c i2c-2: Invalid 7-bit I2C address 0x00 [ 86.652817][ T58] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 86.674818][ T10] tuner: 2-0061: Tuner -1 found with type(s) Radio TV. [ 86.691514][ T10] DVB: Unable to find symbol xc2028_attach() [ 86.697281][ T10] tuner: 2-0061: Tuner has no way to set tv freq [ 86.700012][ T10] em28xx 7-1:0.0: Config register raw data: 0xffffffed [ 86.703044][ T10] em28xx 7-1:0.0: AC97 chip type couldn't be determined [ 86.706002][ T10] em28xx 7-1:0.0: No AC97 audio processor [ 86.708448][ T10] tuner: 2-0061: Tuner has no way to set tv freq [ 86.712540][ T10] videodev: could not get a free minor [ 86.718221][ T10] em28xx 7-1:0.0: can't register radio device [ 86.720794][ T10] em28xx 7-1:0.0: V4L2 device video103 deregistered [ 86.724640][ T10] em28xx 7-1:0.0: Registering input extension [ 86.726693][ T9] em28xx 7-1:0.0: Closing input extension executing program [ 86.730110][ T9] em28xx 7-1:0.0: Freeing device [ 86.763061][ T66] usb 8-1: new high-speed USB device number 20 using dummy_hcd [ 86.773142][ T59] em28xx 6-1:0.0: unknown em28xx chip ID (0) [ 86.814546][ T58] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 86.819203][ T58] usb 5-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0 [ 86.822142][ T58] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 86.824835][ T58] usb 5-1: Product: syz [ 86.826151][ T58] usb 5-1: Manufacturer: syz [ 86.827626][ T58] usb 5-1: SerialNumber: syz [ 86.830267][ T58] usb 5-1: config 0 descriptor?? [ 86.834024][ T58] em28xx 5-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0) [ 86.836897][ T58] em28xx 5-1:0.0: Video interface 0 found: [ 86.869883][ T59] em28xx 6-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 86.872479][ T59] em28xx 6-1:0.0: board has no eeprom [ 86.914132][ T66] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 86.918770][ T66] usb 8-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0 [ 86.921623][ T66] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 86.924536][ T66] usb 8-1: Product: syz [ 86.925921][ T66] usb 8-1: Manufacturer: syz [ 86.927457][ T66] usb 8-1: SerialNumber: syz [ 86.930183][ T66] usb 8-1: config 0 descriptor?? [ 86.933061][ T59] em28xx 6-1:0.0: Identified as Kaiomy TVnPC U2 (card=63) [ 86.933905][ T66] em28xx 8-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0) [ 86.935792][ T59] em28xx 6-1:0.0: analog set to bulk mode. [ 86.938984][ T66] em28xx 8-1:0.0: Video interface 0 found: [ 86.942395][ T5966] em28xx 6-1:0.0: Registering V4L2 extension [ 86.947947][ T59] usb 6-1: USB disconnect, device number 19 [ 86.951325][ T59] em28xx 6-1:0.0: Disconnecting em28xx [ 86.977059][ T5966] i2c i2c-2: Invalid 7-bit I2C address 0x00 [ 86.997936][ T5966] tuner: 2-0061: Tuner -1 found with type(s) Radio TV. [ 87.019366][ T5966] DVB: Unable to find symbol xc2028_attach() [ 87.021870][ T5966] tuner: 2-0061: Tuner has no way to set tv freq [ 87.024546][ T5966] em28xx 6-1:0.0: Config register raw data: 0xffffffed [ 87.027314][ T5966] em28xx 6-1:0.0: AC97 chip type couldn't be determined [ 87.030141][ T5966] em28xx 6-1:0.0: No AC97 audio processor [ 87.032461][ T5966] tuner: 2-0061: Tuner has no way to set tv freq [ 87.032865][ T9] usb 7-1: new high-speed USB device number 20 using dummy_hcd executing program [ 87.040242][ T5966] videodev: could not get a free minor [ 87.042844][ T5966] em28xx 6-1:0.0: can't register radio device [ 87.045431][ T5966] em28xx 6-1:0.0: V4L2 device video103 deregistered [ 87.050317][ T5966] em28xx 6-1:0.0: Registering input extension [ 87.053142][ T59] em28xx 6-1:0.0: Closing input extension [ 87.058296][ T59] em28xx 6-1:0.0: Freeing device [ 87.093122][ T58] em28xx 5-1:0.0: unknown em28xx chip ID (0) executing program [ 87.185073][ T9] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 87.191553][ T9] usb 7-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0 [ 87.193542][ T66] em28xx 8-1:0.0: unknown em28xx chip ID (0) [ 87.195573][ T9] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 87.200659][ T58] em28xx 5-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 87.201179][ T9] usb 7-1: Product: syz [ 87.203752][ T58] em28xx 5-1:0.0: board has no eeprom [ 87.205498][ T9] usb 7-1: Manufacturer: syz [ 87.209415][ T9] usb 7-1: SerialNumber: syz [ 87.213713][ T9] usb 7-1: config 0 descriptor?? [ 87.218491][ T9] em28xx 7-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0) [ 87.222409][ T9] em28xx 7-1:0.0: Video interface 0 found: [ 87.262859][ T58] em28xx 5-1:0.0: Identified as Kaiomy TVnPC U2 (card=63) [ 87.265139][ T58] em28xx 5-1:0.0: analog set to bulk mode. [ 87.267374][ T1465] em28xx 5-1:0.0: Registering V4L2 extension [ 87.270502][ T58] usb 5-1: USB disconnect, device number 20 [ 87.272998][ T58] em28xx 5-1:0.0: Disconnecting em28xx [ 87.294052][ T66] em28xx 8-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 87.297271][ T66] em28xx 8-1:0.0: board has no eeprom [ 87.299590][ T1465] i2c i2c-2: Invalid 7-bit I2C address 0x00 [ 87.315628][ T1465] tuner: 2-0061: Tuner -1 found with type(s) Radio TV. [ 87.330972][ T1465] DVB: Unable to find symbol xc2028_attach() [ 87.333110][ T1465] tuner: 2-0061: Tuner has no way to set tv freq [ 87.335207][ T1465] em28xx 5-1:0.0: Config register raw data: 0xffffffed [ 87.337560][ T1465] em28xx 5-1:0.0: AC97 chip type couldn't be determined [ 87.339972][ T1465] em28xx 5-1:0.0: No AC97 audio processor [ 87.341825][ T1465] tuner: 2-0061: Tuner has no way to set tv freq [ 87.344772][ T1465] videodev: could not get a free minor [ 87.346545][ T1465] em28xx 5-1:0.0: can't register radio device [ 87.348725][ T1465] em28xx 5-1:0.0: V4L2 device video103 deregistered [ 87.352524][ T1465] em28xx 5-1:0.0: Registering input extension [ 87.353093][ T66] em28xx 8-1:0.0: Identified as Kaiomy TVnPC U2 (card=63) [ 87.354639][ T58] em28xx 5-1:0.0: Closing input extension [ 87.356791][ T66] em28xx 8-1:0.0: analog set to bulk mode. [ 87.361418][ T58] em28xx 5-1:0.0: Freeing device [ 87.362355][ T2296] em28xx 8-1:0.0: Registering V4L2 extension [ 87.362828][ T59] usb 6-1: new high-speed USB device number 20 using dummy_hcd [ 87.369516][ T66] usb 8-1: USB disconnect, device number 20 [ 87.371893][ T66] em28xx 8-1:0.0: Disconnecting em28xx [ 87.396787][ T2296] i2c i2c-3: Invalid 7-bit I2C address 0x00 [ 87.411861][ T2296] tuner: 3-0061: Tuner -1 found with type(s) Radio TV. executing program [ 87.427044][ T2296] DVB: Unable to find symbol xc2028_attach() [ 87.429203][ T2296] tuner: 3-0061: Tuner has no way to set tv freq [ 87.431181][ T2296] em28xx 8-1:0.0: Config register raw data: 0xffffffed [ 87.433488][ T2296] em28xx 8-1:0.0: AC97 chip type couldn't be determined [ 87.435642][ T2296] em28xx 8-1:0.0: No AC97 audio processor [ 87.437429][ T2296] tuner: 3-0061: Tuner has no way to set tv freq [ 87.440070][ T2296] videodev: could not get a free minor [ 87.441795][ T2296] em28xx 8-1:0.0: can't register radio device [ 87.443883][ T2296] em28xx 8-1:0.0: V4L2 device video103 deregistered [ 87.447335][ T2296] em28xx 8-1:0.0: Registering input extension [ 87.449432][ T66] em28xx 8-1:0.0: Closing input extension [ 87.455537][ T66] em28xx 8-1:0.0: Freeing device [ 87.473862][ T9] em28xx 7-1:0.0: unknown em28xx chip ID (0) [ 87.534146][ T59] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 87.538929][ T59] usb 6-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0 [ 87.542328][ T59] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 87.545746][ T59] usb 6-1: Product: syz [ 87.547505][ T59] usb 6-1: Manufacturer: syz [ 87.549441][ T59] usb 6-1: SerialNumber: syz [ 87.553390][ T59] usb 6-1: config 0 descriptor?? [ 87.556539][ T59] em28xx 6-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0) [ 87.559372][ T59] em28xx 6-1:0.0: Video interface 0 found: [ 87.570089][ T9] em28xx 7-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 87.572696][ T9] em28xx 7-1:0.0: board has no eeprom [ 87.632790][ T9] em28xx 7-1:0.0: Identified as Kaiomy TVnPC U2 (card=63) [ 87.635085][ T9] em28xx 7-1:0.0: analog set to bulk mode. [ 87.636988][ T10] em28xx 7-1:0.0: Registering V4L2 extension [ 87.641924][ T9] usb 7-1: USB disconnect, device number 20 [ 87.644896][ T9] em28xx 7-1:0.0: Disconnecting em28xx [ 87.662822][ T58] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 87.668217][ T10] i2c i2c-2: Invalid 7-bit I2C address 0x00 [ 87.685087][ T10] tuner: 2-0061: Tuner -1 found with type(s) Radio TV. [ 87.709324][ T10] DVB: Unable to find symbol xc2028_attach() [ 87.711218][ T10] tuner: 2-0061: Tuner has no way to set tv freq [ 87.713301][ T10] em28xx 7-1:0.0: Config register raw data: 0xffffffed [ 87.715425][ T10] em28xx 7-1:0.0: AC97 chip type couldn't be determined [ 87.717585][ T10] em28xx 7-1:0.0: No AC97 audio processor [ 87.719385][ T10] tuner: 2-0061: Tuner has no way to set tv freq [ 87.722285][ T10] videodev: could not get a free minor [ 87.725723][ T10] em28xx 7-1:0.0: can't register radio device [ 87.727662][ T10] em28xx 7-1:0.0: V4L2 device video103 deregistered [ 87.731003][ T10] em28xx 7-1:0.0: Registering input extension [ 87.735020][ T9] em28xx 7-1:0.0: Closing input extension [ 87.739528][ T9] em28xx 7-1:0.0: Freeing device [ 87.752847][ T66] usb 8-1: new high-speed USB device number 21 using dummy_hcd executing program [ 87.813048][ T59] em28xx 6-1:0.0: unknown em28xx chip ID (0) [ 87.834176][ T58] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 87.839848][ T58] usb 5-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0 [ 87.842906][ T58] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 87.845381][ T58] usb 5-1: Product: syz [ 87.846716][ T58] usb 5-1: Manufacturer: syz [ 87.848239][ T58] usb 5-1: SerialNumber: syz [ 87.851048][ T58] usb 5-1: config 0 descriptor?? [ 87.854467][ T58] em28xx 5-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0) [ 87.857580][ T58] em28xx 5-1:0.0: Video interface 0 found: [ 87.911895][ T59] em28xx 6-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 87.914317][ T66] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 87.915284][ T59] em28xx 6-1:0.0: board has no eeprom [ 87.920702][ T66] usb 8-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0 [ 87.924259][ T66] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 87.927320][ T66] usb 8-1: Product: syz [ 87.928932][ T66] usb 8-1: Manufacturer: syz [ 87.930703][ T66] usb 8-1: SerialNumber: syz [ 87.934402][ T66] usb 8-1: config 0 descriptor?? [ 87.938667][ T66] em28xx 8-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0) [ 87.942146][ T66] em28xx 8-1:0.0: Video interface 0 found: [ 87.972859][ T59] em28xx 6-1:0.0: Identified as Kaiomy TVnPC U2 (card=63) [ 87.975778][ T59] em28xx 6-1:0.0: analog set to bulk mode. [ 87.978873][ T5966] em28xx 6-1:0.0: Registering V4L2 extension [ 87.983648][ T59] usb 6-1: USB disconnect, device number 20 [ 87.986896][ T59] em28xx 6-1:0.0: Disconnecting em28xx [ 88.020635][ T5966] i2c i2c-2: Invalid 7-bit I2C address 0x00 [ 88.041388][ T5966] tuner: 2-0061: Tuner -1 found with type(s) Radio TV. executing program [ 88.059559][ T5966] DVB: Unable to find symbol xc2028_attach() [ 88.061608][ T5966] tuner: 2-0061: Tuner has no way to set tv freq [ 88.063977][ T5966] em28xx 6-1:0.0: Config register raw data: 0xffffffed [ 88.065121][ T9] usb 7-1: new high-speed USB device number 21 using dummy_hcd [ 88.066143][ T5966] em28xx 6-1:0.0: AC97 chip type couldn't be determined [ 88.071381][ T5966] em28xx 6-1:0.0: No AC97 audio processor [ 88.073374][ T5966] tuner: 2-0061: Tuner has no way to set tv freq [ 88.076285][ T5966] videodev: could not get a free minor [ 88.078084][ T5966] em28xx 6-1:0.0: can't register radio device [ 88.080048][ T5966] em28xx 6-1:0.0: V4L2 device video103 deregistered [ 88.084562][ T5966] em28xx 6-1:0.0: Registering input extension [ 88.087115][ T59] em28xx 6-1:0.0: Closing input extension [ 88.092298][ T59] em28xx 6-1:0.0: Freeing device [ 88.123222][ T58] em28xx 5-1:0.0: unknown em28xx chip ID (0) executing program [ 88.203076][ T66] em28xx 8-1:0.0: unknown em28xx chip ID (0) [ 88.214383][ T9] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 88.219252][ T9] usb 7-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0 [ 88.222132][ T9] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 88.224944][ T9] usb 7-1: Product: syz [ 88.226290][ T9] usb 7-1: Manufacturer: syz [ 88.227804][ T9] usb 7-1: SerialNumber: syz [ 88.231177][ T58] em28xx 5-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 88.231758][ T9] usb 7-1: config 0 descriptor?? [ 88.233995][ T58] em28xx 5-1:0.0: board has no eeprom [ 88.238180][ T9] em28xx 7-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0) [ 88.241258][ T9] em28xx 7-1:0.0: Video interface 0 found: [ 88.292823][ T58] em28xx 5-1:0.0: Identified as Kaiomy TVnPC U2 (card=63) [ 88.295707][ T58] em28xx 5-1:0.0: analog set to bulk mode. [ 88.300418][ T66] em28xx 8-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 88.300894][ T1465] em28xx 5-1:0.0: Registering V4L2 extension [ 88.303282][ T66] em28xx 8-1:0.0: board has no eeprom [ 88.308294][ T58] usb 5-1: USB disconnect, device number 21 [ 88.311573][ T58] em28xx 5-1:0.0: Disconnecting em28xx [ 88.338140][ T1465] i2c i2c-2: Invalid 7-bit I2C address 0x00 [ 88.355862][ T1465] tuner: 2-0061: Tuner -1 found with type(s) Radio TV. [ 88.363752][ T66] em28xx 8-1:0.0: Identified as Kaiomy TVnPC U2 (card=63) [ 88.366025][ T66] em28xx 8-1:0.0: analog set to bulk mode. [ 88.369819][ T66] usb 8-1: USB disconnect, device number 21 [ 88.373555][ T66] em28xx 8-1:0.0: Disconnecting em28xx [ 88.379838][ T1465] DVB: Unable to find symbol xc2028_attach() [ 88.382341][ T1465] tuner: 2-0061: Tuner has no way to set tv freq [ 88.385072][ T1465] em28xx 5-1:0.0: Config register raw data: 0xffffffed [ 88.387938][ T1465] em28xx 5-1:0.0: AC97 chip type couldn't be determined [ 88.390770][ T1465] em28xx 5-1:0.0: No AC97 audio processor [ 88.392804][ T59] usb 6-1: new high-speed USB device number 21 using dummy_hcd [ 88.393259][ T1465] tuner: 2-0061: Tuner has no way to set tv freq [ 88.399432][ T1465] videodev: could not get a free minor [ 88.401719][ T1465] em28xx 5-1:0.0: can't register radio device [ 88.404386][ T1465] em28xx 5-1:0.0: V4L2 device video103 deregistered [ 88.409053][ T1465] em28xx 5-1:0.0: Registering input extension [ 88.409452][ T6373] ================================================================== [ 88.411659][ T58] em28xx 5-1:0.0: Closing input extension [ 88.414064][ T6373] BUG: KASAN: slab-use-after-free in v4l2_fh_init+0x27d/0x2c0 [ 88.414112][ T6373] Read of size 8 at addr ffff888027b30738 by task v4l_id/6373 [ 88.414121][ T6373] [ 88.414127][ T6373] CPU: 3 UID: 0 PID: 6373 Comm: v4l_id Not tainted 6.15.0-rc2-syzkaller-00471-g119009db2674 #0 PREEMPT(full) [ 88.414140][ T6373] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 88.414146][ T6373] Call Trace: [ 88.414151][ T6373] [ 88.414155][ T6373] dump_stack_lvl+0x116/0x1f0 [ 88.414171][ T6373] print_report+0xc3/0x670 [ 88.414182][ T6373] ? __virt_addr_valid+0x5e/0x590 [ 88.414198][ T6373] ? __phys_addr+0xc6/0x150 [ 88.414212][ T6373] ? v4l2_fh_init+0x27d/0x2c0 [ 88.414220][ T6373] kasan_report+0xe0/0x110 [ 88.414231][ T6373] ? v4l2_fh_init+0x27d/0x2c0 [ 88.414240][ T6373] v4l2_fh_init+0x27d/0x2c0 [ 88.414249][ T6373] v4l2_fh_open+0x83/0xc0 [ 88.414258][ T6373] em28xx_v4l2_open+0x24e/0x7e0 [ 88.414270][ T6373] v4l2_open+0x222/0x490 [ 88.414284][ T6373] ? __pfx_v4l2_open+0x10/0x10 [ 88.414298][ T6373] chrdev_open+0x231/0x6a0 [ 88.414309][ T6373] ? __pfx_chrdev_open+0x10/0x10 [ 88.414319][ T6373] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 88.414337][ T6373] do_dentry_open+0x741/0x1c10 [ 88.414347][ T6373] ? __pfx_chrdev_open+0x10/0x10 [ 88.414358][ T6373] vfs_open+0x82/0x3f0 [ 88.414370][ T6373] path_openat+0x1e5e/0x2d40 [ 88.414381][ T6373] ? __pfx_path_openat+0x10/0x10 [ 88.414392][ T6373] do_filp_open+0x20b/0x470 [ 88.414401][ T6373] ? __pfx_do_filp_open+0x10/0x10 [ 88.414414][ T6373] ? alloc_fd+0x471/0x7d0 [ 88.414424][ T6373] do_sys_openat2+0x11b/0x1d0 [ 88.414436][ T6373] ? __pfx_do_sys_openat2+0x10/0x10 [ 88.414450][ T6373] __x64_sys_openat+0x174/0x210 [ 88.414463][ T6373] ? __pfx___x64_sys_openat+0x10/0x10 [ 88.414476][ T6373] ? do_user_addr_fault+0x843/0x1370 [ 88.414489][ T6373] do_syscall_64+0xcd/0x260 [ 88.414503][ T6373] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 88.414514][ T6373] RIP: 0033:0x7f4e1d1169a4 [ 88.414522][ T6373] Code: 24 20 48 8d 44 24 30 48 89 44 24 28 64 8b 04 25 18 00 00 00 85 c0 75 2c 44 89 e2 48 89 ee bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 76 60 48 8b 15 55 a4 0d 00 f7 d8 64 89 02 48 83 [ 88.414532][ T6373] RSP: 002b:00007ffc55e77e30 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 88.414543][ T6373] RAX: ffffffffffffffda RBX: 00007ffc55e78048 RCX: 00007f4e1d1169a4 [ 88.414550][ T6373] RDX: 0000000000000000 RSI: 00007ffc55e78f1f RDI: 00000000ffffff9c [ 88.414556][ T6373] RBP: 00007ffc55e78f1f R08: 0000000000000000 R09: 0000000000000000 [ 88.414562][ T6373] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 88.414568][ T6373] R13: 00007ffc55e78060 R14: 0000557feb33d670 R15: 00007f4e1d570a80 [ 88.414577][ T6373] [ 88.414581][ T6373] [ 88.502636][ T6373] Allocated by task 1465: [ 88.504024][ T6373] kasan_save_stack+0x33/0x60 [ 88.505532][ T6373] kasan_save_track+0x14/0x30 [ 88.507034][ T6373] __kasan_kmalloc+0xaa/0xb0 [ 88.508519][ T6373] em28xx_v4l2_init+0x114/0x4080 [ 88.510102][ T6373] em28xx_init_extension+0x137/0x200 [ 88.511820][ T6373] request_module_async+0x61/0x70 [ 88.513434][ T6373] process_one_work+0x9cc/0x1b70 [ 88.515019][ T6373] worker_thread+0x6c8/0xf10 [ 88.516573][ T6373] kthread+0x3c2/0x780 [ 88.517881][ T6373] ret_from_fork+0x45/0x80 [ 88.519329][ T6373] ret_from_fork_asm+0x1a/0x30 [ 88.520866][ T6373] [ 88.521645][ T6373] Freed by task 1465: [ 88.522922][ T6373] kasan_save_stack+0x33/0x60 [ 88.524435][ T6373] kasan_save_track+0x14/0x30 [ 88.525934][ T6373] kasan_save_free_info+0x3b/0x60 [ 88.527571][ T6373] __kasan_slab_free+0x51/0x70 [ 88.529101][ T6373] kfree+0x2b6/0x4d0 [ 88.530367][ T6373] em28xx_v4l2_init+0x22b5/0x4080 [ 88.531994][ T6373] em28xx_init_extension+0x137/0x200 [ 88.533684][ T6373] request_module_async+0x61/0x70 [ 88.535332][ T6373] process_one_work+0x9cc/0x1b70 [ 88.536957][ T6373] worker_thread+0x6c8/0xf10 [ 88.538457][ T6373] kthread+0x3c2/0x780 [ 88.539776][ T6373] ret_from_fork+0x45/0x80 [ 88.541269][ T6373] ret_from_fork_asm+0x1a/0x30 [ 88.542818][ T6373] [ 88.543630][ T6373] The buggy address belongs to the object at ffff888027b30000 [ 88.543630][ T6373] which belongs to the cache kmalloc-8k of size 8192 [ 88.544227][ T59] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 88.548079][ T6373] The buggy address is located 1848 bytes inside of [ 88.548079][ T6373] freed 8192-byte region [ffff888027b30000, ffff888027b32000) [ 88.555061][ T59] usb 6-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=fc.a0 [ 88.556064][ T6373] [ 88.556070][ T6373] The buggy address belongs to the physical page: [ 88.556074][ T6373] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x27b30 [ 88.559082][ T59] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 88.559858][ T6373] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 88.561985][ T59] usb 6-1: Product: syz [ 88.564830][ T6373] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 88.564843][ T6373] page_type: f5(slab) [ 88.564852][ T6373] raw: 00fff00000000040 ffff88801b443180 dead000000000100 dead000000000122 [ 88.564861][ T6373] raw: 0000000000000000 0000000080020002 00000000f5000000 0000000000000000 [ 88.564870][ T6373] head: 00fff00000000040 ffff88801b443180 dead000000000100 dead000000000122 [ 88.564879][ T6373] head: 0000000000000000 0000000080020002 00000000f5000000 0000000000000000 [ 88.564887][ T6373] head: 00fff00000000003 ffffea00009ecc01 00000000ffffffff 00000000ffffffff [ 88.564896][ T6373] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 88.564902][ T6373] page dumped because: kasan: bad access detected [ 88.564907][ T6373] page_owner tracks the page as allocated [ 88.567545][ T59] usb 6-1: Manufacturer: syz [ 88.570036][ T6373] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 1, tgid 1 (swapper/0), ts 9776310747, free_ts 0 [ 88.571350][ T59] usb 6-1: SerialNumber: syz [ 88.573725][ T6373] post_alloc_hook+0x181/0x1b0 [ 88.573745][ T6373] get_page_from_freelist+0x135c/0x3920 [ 88.573754][ T6373] __alloc_frozen_pages_noprof+0x263/0x23a0 [ 88.573764][ T6373] alloc_pages_mpol+0x1fb/0x550 [ 88.573774][ T6373] new_slab+0x244/0x340 [ 88.573788][ T6373] ___slab_alloc+0xd9c/0x1940 [ 88.573801][ T6373] __slab_alloc.constprop.0+0x56/0xb0 [ 88.573815][ T6373] __kmalloc_noprof+0x2f2/0x510 [ 88.576305][ T59] usb 6-1: config 0 descriptor?? [ 88.577846][ T6373] acpi_ut_initialize_buffer+0x133/0x210 [ 88.582615][ T59] em28xx 6-1:0.0: New device syz syz @ 480 Mbps (eb1a:e303, interface 0, class 0) [ 88.583233][ T6373] acpi_rs_create_pci_routing_table+0x11f/0x9f0 [ 88.583245][ T6373] acpi_rs_get_prt_method_data+0xa4/0xf0 [ 88.583255][ T6373] acpi_get_irq_routing_table+0xc2/0x100 [ 88.583265][ T6373] acpi_pci_irq_find_prt_entry+0x179/0xee0 [ 88.583277][ T6373] acpi_pci_irq_lookup+0x85/0x730 [ 88.583288][ T6373] acpi_pci_irq_enable+0x1e5/0x6f0 [ 88.586016][ T59] em28xx 6-1:0.0: Video interface 0 found: [ 88.588737][ T6373] pcibios_enable_device+0xb3/0xe0 [ 88.637422][ T6373] page_owner free stack trace missing [ 88.639125][ T6373] [ 88.639927][ T6373] Memory state around the buggy address: [ 88.641712][ T6373] ffff888027b30600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 88.644237][ T6373] ffff888027b30680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 88.646772][ T6373] >ffff888027b30700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 88.649288][ T6373] ^ [ 88.651153][ T6373] ffff888027b30780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 88.653717][ T6373] ffff888027b30800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 88.656232][ T6373] ================================================================== [ 88.658945][ T2296] em28xx 8-1:0.0: Registering V4L2 extension [ 88.659713][ T6373] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 88.659724][ T6373] CPU: 2 UID: 0 PID: 6373 Comm: v4l_id Not tainted 6.15.0-rc2-syzkaller-00471-g119009db2674 #0 PREEMPT(full) [ 88.659749][ T6373] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 88.659757][ T6373] Call Trace: [ 88.659760][ T6373] [ 88.659764][ T6373] dump_stack_lvl+0x3d/0x1f0 [ 88.659783][ T6373] panic+0x71c/0x800 [ 88.659793][ T6373] ? __pfx_panic+0x10/0x10 [ 88.659802][ T6373] ? irqentry_exit+0x3b/0x90 [ 88.659820][ T6373] ? lockdep_hardirqs_on+0x7c/0x110 [ 88.659834][ T6373] ? preempt_schedule_thunk+0x16/0x30 [ 88.659846][ T6373] ? v4l2_fh_init+0x27d/0x2c0 [ 88.659855][ T6373] ? preempt_schedule_common+0x44/0xc0 [ 88.659879][ T6373] ? check_panic_on_warn+0x1f/0xb0 [ 88.659892][ T6373] ? v4l2_fh_init+0x27d/0x2c0 [ 88.659900][ T6373] check_panic_on_warn+0xab/0xb0 [ 88.659910][ T6373] end_report+0x107/0x170 [ 88.659922][ T6373] kasan_report+0xee/0x110 [ 88.659933][ T6373] ? v4l2_fh_init+0x27d/0x2c0 [ 88.659942][ T6373] v4l2_fh_init+0x27d/0x2c0 [ 88.659951][ T6373] v4l2_fh_open+0x83/0xc0 [ 88.659960][ T6373] em28xx_v4l2_open+0x24e/0x7e0 [ 88.659973][ T6373] v4l2_open+0x222/0x490 [ 88.659987][ T6373] ? __pfx_v4l2_open+0x10/0x10 [ 88.660001][ T6373] chrdev_open+0x231/0x6a0 [ 88.660012][ T6373] ? __pfx_chrdev_open+0x10/0x10 [ 88.660023][ T6373] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 88.660041][ T6373] do_dentry_open+0x741/0x1c10 [ 88.660051][ T6373] ? __pfx_chrdev_open+0x10/0x10 [ 88.660062][ T6373] vfs_open+0x82/0x3f0 [ 88.660075][ T6373] path_openat+0x1e5e/0x2d40 [ 88.660086][ T6373] ? __pfx_path_openat+0x10/0x10 [ 88.660097][ T6373] do_filp_open+0x20b/0x470 [ 88.660107][ T6373] ? __pfx_do_filp_open+0x10/0x10 [ 88.660120][ T6373] ? alloc_fd+0x471/0x7d0 [ 88.660130][ T6373] do_sys_openat2+0x11b/0x1d0 [ 88.660143][ T6373] ? __pfx_do_sys_openat2+0x10/0x10 [ 88.660157][ T6373] __x64_sys_openat+0x174/0x210 [ 88.660170][ T6373] ? __pfx___x64_sys_openat+0x10/0x10 [ 88.660183][ T6373] ? do_user_addr_fault+0x843/0x1370 [ 88.660196][ T6373] do_syscall_64+0xcd/0x260 [ 88.660211][ T6373] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 88.660222][ T6373] RIP: 0033:0x7f4e1d1169a4 [ 88.660231][ T6373] Code: 24 20 48 8d 44 24 30 48 89 44 24 28 64 8b 04 25 18 00 00 00 85 c0 75 2c 44 89 e2 48 89 ee bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 76 60 48 8b 15 55 a4 0d 00 f7 d8 64 89 02 48 83 [ 88.660241][ T6373] RSP: 002b:00007ffc55e77e30 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 88.660251][ T6373] RAX: ffffffffffffffda RBX: 00007ffc55e78048 RCX: 00007f4e1d1169a4 [ 88.660258][ T6373] RDX: 0000000000000000 RSI: 00007ffc55e78f1f RDI: 00000000ffffff9c [ 88.660265][ T6373] RBP: 00007ffc55e78f1f R08: 0000000000000000 R09: 0000000000000000 [ 88.660271][ T6373] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 88.660277][ T6373] R13: 00007ffc55e78060 R14: 0000557feb33d670 R15: 00007f4e1d570a80 [ 88.660286][ T6373] [ 88.661338][ T6373] Kernel Offset: disabled VM DIAGNOSIS: 07:02:54 Registers: info registers vcpu 0 CPU#0 RAX=0000000000000054 RBX=ffffffff8e098258 RCX=00000000360fdc72 RDX=fea4df83030d9ff9 RSI=00000000b80a114a RDI=ffffffff8e098258 RBP=ffffffff8e098230 RSP=ffffc90000007cb0 R8 =fea4df83030d9ff9 R9 =0000000000000001 R10=0000000000000001 R11=0000000000000000 R12=0000000000000054 R13=0000000000000000 R14=ffffffff8e097740 R15=0000000000000000 RIP=ffffffff8197be63 RFL=00000003 [------C] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff8880d69b2000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fffacb1c1e8 CR3=0000000021322000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000000000001 Opmask01=0000000000000000 Opmask02=00000000ffffffff Opmask03=0000000000000000 Opmask04=00000000ffffffff Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000001 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffd804ce980 0000003000000018 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 6c5f5f0045544156 4952505f4342494c ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000000000042494c ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 6362696c5f5f0045 5441564952505f43 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 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0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 1 CPU#1 RAX=00000000000ed8ed RBX=0000000000000001 RCX=ffffffff8b72a419 RDX=0000000000000000 RSI=ffffffff8dbef887 RDI=ffffffff8bf46440 RBP=ffffed1003ad0488 RSP=ffffc90000177df8 R8 =0000000000000001 R9 =ffffed100d4a65bd R10=ffff88806a532deb R11=0000000000000000 R12=0000000000000001 R13=ffff88801d682440 R14=ffffffff90864610 R15=0000000000000000 RIP=ffffffff8b728caf RFL=00000286 [--S--P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff8880d6ab2000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 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0000000000000000 0000000000000000 0000000000000000 ffff000000000000 ffffff0000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 2a2a2a2b11ad4cda 2a2a7c6a11ad4cda ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 2a2a55fe9aa65e01 2a2a2a524f4e4443 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 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0000000000000000 000056403b8aed60 000056403b8aece0 000056403b8c3450 000056403b8a2850 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 000056403b8a27f0 000056403b88f9a0 000056403b882df0 000056403b8a6ec0 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 264c383a3a264f38 3a3a264e383a3a26 49383a3a2648383a 3a2633383a3a2632 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 692054524f50202c 2064696c61696d20 0070253a20252054 524f504d49005452 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 692020520050202c 2025204f504d4900 0061253a20252000 2527204d49005452 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 282b2e2fdf37342d 280bbfbf23243324 26312033fc040f18 1317140d080b0412 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 343133bffc121104 1214041204110814 100411bffc040f18 1317140d080b0412 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 4141414141414141 4141414141414141 4141414141414141 4141414141414141 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 1a1a1a1a1a1a1a1a 1a1a1a1a1a1a1a1a 1a1a1a1a1a1a1a1a 1a1a1a1a1a1a1a1a ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2020202020202020 2020202020202020 2020202020202020 2020202020202020 info registers vcpu 2 CPU#2 RAX=00000000000cfa21 RBX=0000000000000002 RCX=ffffffff8b72a419 RDX=0000000000000000 RSI=ffffffff8dbef887 RDI=ffffffff8bf46440 RBP=ffffed1003ad0910 RSP=ffffc90000187df8 R8 =0000000000000001 R9 =ffffed100d4c65bd R10=ffff88806a632deb R11=0000000000000000 R12=0000000000000002 R13=ffff88801d684880 R14=ffffffff90864610 R15=0000000000000000 RIP=ffffffff8b728caf RFL=00000286 [--S--P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff8880d6bb2000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000091000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe000008f000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f4e1d495028 CR3=000000003213e000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000000000808 Opmask01=00000000ffffffff Opmask02=00000000fff80400 Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000001 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffd957715e0 0000003000000010 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 6c5f5f0045544156 4952505f4342494c ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000000000042494c ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 6362696c5f5f0045 5441564952505f43 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 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