0
[   90.643258][    T7] usb 5-1: USB disconnect, device number 11
[   90.646161][  T127] usb 1-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[   90.680183][   T22] em28xx 4-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[   90.688067][   T22] em28xx 4-1:0.132: analog set to bulk mode.
[   90.691517][    T7] em28xx 5-1:0.132: Disconnecting em28xx
[   90.702534][  T127] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[   90.719441][  T127] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   90.732043][   T22] usb 4-1: USB disconnect, device number 11
[   90.739003][   T22] em28xx 4-1:0.132: Disconnecting em28xx
[   90.745272][  T127] usb 1-1: Product: syz
[   90.749493][  T127] usb 1-1: Manufacturer: syz
[   90.760102][  T127] usb 1-1: SerialNumber: syz
[   90.781816][  T127] usb 1-1: config 0 descriptor??
[   90.787834][ T4454] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[   90.803538][  T127] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[   90.815363][  T127] em28xx 1-1:0.132: Video interface 132 found: bulk
[   90.836653][ T4259] em28xx 3-1:0.132: Config register raw data: 0xffffffed
[   90.843967][ T4259] em28xx 3-1:0.132: AC97 chip type couldn't be determined
[   90.851242][ T4259] em28xx 3-1:0.132: No AC97 audio processor
[   90.858640][ T4259] usb 3-1: Decoder not found
[   90.863370][ T4259] em28xx 3-1:0.132: failed to create media graph
[   90.869762][ T4259] em28xx 3-1:0.132: V4L2 device video103 deregistered
[   90.878277][ T4259] em28xx 3-1:0.132: Remote control support is not available for this card.
[   90.887151][ T4274] em28xx 5-1:0.132: Registering V4L2 extension
[   90.940048][  T952] usb 2-1: new high-speed USB device number 11 using dummy_hcd
executing program
[   91.016486][ T4274] em28xx 5-1:0.132: Config register raw data: 0xffffffed
[   91.023900][ T4274] em28xx 5-1:0.132: AC97 chip type couldn't be determined
[   91.031370][ T4274] em28xx 5-1:0.132: No AC97 audio processor
[   91.038084][ T4274] usb 5-1: Decoder not found
[   91.042778][ T4274] em28xx 5-1:0.132: failed to create media graph
[   91.049148][ T4274] em28xx 5-1:0.132: V4L2 device video103 deregistered
[   91.057361][ T4274] em28xx 5-1:0.132: Remote control support is not available for this card.
[   91.066077][ T4262] em28xx 4-1:0.132: Registering V4L2 extension
[   91.072850][  T127] em28xx 1-1:0.132: unknown em28xx chip ID (0)
[   91.140072][  T952] usb 2-1: Using ep0 maxpacket: 32
[   91.147034][  T952] usb 2-1: config 0 has an invalid interface number: 132 but max is 0
[   91.147558][  T127] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[   91.164737][  T127] em28xx 1-1:0.132: board has no eeprom
[   91.171211][  T952] usb 2-1: config 0 has no interface number 0
[   91.177413][  T952] usb 2-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[   91.188472][ T4262] em28xx 4-1:0.132: Config register raw data: 0xffffffed
[   91.190461][  T952] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[   91.195888][ T4262] em28xx 4-1:0.132: AC97 chip type couldn't be determined
[   91.205399][  T952] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   91.212066][ T4262] em28xx 4-1:0.132: No AC97 audio processor
[   91.220707][  T952] usb 2-1: Product: syz
[   91.228475][ T4262] usb 4-1: Decoder not found
[   91.231074][  T952] usb 2-1: Manufacturer: syz
[   91.240160][  T127] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[   91.240746][  T952] usb 2-1: SerialNumber: syz
[   91.247988][  T127] em28xx 1-1:0.132: analog set to bulk mode.
[   91.258936][ T4262] em28xx 4-1:0.132: failed to create media graph
[   91.259849][  T952] usb 2-1: config 0 descriptor??
[   91.265399][ T4262] em28xx 4-1:0.132: V4L2 device video103 deregistered
[   91.272428][ T4460] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22
[   91.281785][  T127] usb 1-1: USB disconnect, device number 12
[   91.288268][  T952] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[   91.291706][ T4262] em28xx 4-1:0.132: Remote control support is not available for this card.
[   91.302266][  T952] em28xx 2-1:0.132: Video interface 132 found: bulk
[   91.309829][  T127] em28xx 1-1:0.132: Disconnecting em28xx
[   91.321546][ T4258] em28xx 3-1:0.132: Closing input extension
[   91.327508][    T7] em28xx 5-1:0.132: Closing input extension
[   91.335382][ T4258] em28xx 3-1:0.132: Freeing device
[   91.340685][   T22] em28xx 4-1:0.132: Closing input extension
[   91.341420][    T7] em28xx 5-1:0.132: Freeing device
[   91.349090][ T4262] em28xx 1-1:0.132: Registering V4L2 extension
[   91.361696][   T22] em28xx 4-1:0.132: Freeing device
executing program
[   91.486107][ T4262] em28xx 1-1:0.132: Config register raw data: 0xffffffed
[   91.493900][ T4262] em28xx 1-1:0.132: AC97 chip type couldn't be determined
[   91.502412][ T4262] em28xx 1-1:0.132: No AC97 audio processor
[   91.510227][ T4262] usb 1-1: Decoder not found
[   91.514962][ T4262] em28xx 1-1:0.132: failed to create media graph
[   91.522437][ T4262] em28xx 1-1:0.132: V4L2 device video103 deregistered
[   91.530429][ T4262] em28xx 1-1:0.132: Remote control support is not available for this card.
[   91.539096][  T127] em28xx 1-1:0.132: Closing input extension
[   91.547169][  T127] em28xx 1-1:0.132: Freeing device
[   91.560428][  T952] em28xx 2-1:0.132: unknown em28xx chip ID (0)
[   91.642659][  T952] em28xx 2-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[   91.651522][  T952] em28xx 2-1:0.132: board has no eeprom
[   91.720142][   T22] usb 4-1: new high-speed USB device number 12 using dummy_hcd
[   91.720164][  T952] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[   91.720188][  T952] em28xx 2-1:0.132: analog set to bulk mode.
[   91.727945][ T4258] usb 3-1: new high-speed USB device number 12 using dummy_hcd
[   91.736998][ T4274] em28xx 2-1:0.132: Registering V4L2 extension
[   91.756290][    T7] usb 5-1: new high-speed USB device number 12 using dummy_hcd
[   91.765659][  T952] usb 2-1: USB disconnect, device number 11
[   91.772531][  T952] em28xx 2-1:0.132: Disconnecting em28xx
[   91.863597][ T4274] em28xx 2-1:0.132: Config register raw data: 0xffffffed
[   91.871132][ T4274] em28xx 2-1:0.132: AC97 chip type couldn't be determined
[   91.878353][ T4274] em28xx 2-1:0.132: No AC97 audio processor
[   91.885461][ T4274] usb 2-1: Decoder not found
[   91.890200][ T4274] em28xx 2-1:0.132: failed to create media graph
[   91.896692][ T4274] em28xx 2-1:0.132: V4L2 device video103 deregistered
[   91.900111][  T127] usb 1-1: new high-speed USB device number 13 using dummy_hcd
[   91.905930][ T4274] em28xx 2-1:0.132: Remote control support is not available for this card.
[   91.920340][  T952] em28xx 2-1:0.132: Closing input extension
[   91.920547][   T22] usb 4-1: Using ep0 maxpacket: 32
[   91.931030][  T952] em28xx 2-1:0.132: Freeing device
[   91.931815][ T4258] usb 3-1: Using ep0 maxpacket: 32
[   91.944633][ T4258] usb 3-1: config 0 has an invalid interface number: 132 but max is 0
[   91.953127][   T22] usb 4-1: config 0 has an invalid interface number: 132 but max is 0
[   91.960105][    T7] usb 5-1: Using ep0 maxpacket: 32
[   91.961418][ T4258] usb 3-1: config 0 has no interface number 0
[   91.969360][    T7] usb 5-1: config 0 has an invalid interface number: 132 but max is 0
[   91.972596][   T22] usb 4-1: config 0 has no interface number 0
[   91.972637][   T22] usb 4-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[   91.972759][ T4258] usb 3-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[   91.982208][    T7] usb 5-1: config 0 has no interface number 0
[   91.989384][   T22] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[   91.998586][    T7] usb 5-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[   92.008486][   T22] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   92.016825][    T7] usb 5-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[   92.023357][   T22] usb 4-1: Product: syz
[   92.033858][    T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   92.041387][ T4258] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[   92.051129][    T7] usb 5-1: Product: syz
[   92.063066][   T22] usb 4-1: Manufacturer: syz
[   92.063089][   T22] usb 4-1: SerialNumber: syz
[   92.072546][ T4258] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   92.077636][    T7] usb 5-1: Manufacturer: syz
[   92.082514][   T22] usb 4-1: config 0 descriptor??
[   92.086479][    T7] usb 5-1: SerialNumber: syz
[   92.104098][ T4258] usb 3-1: Product: syz
[   92.112132][    T7] usb 5-1: config 0 descriptor??
[   92.113351][ T4465] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22
[   92.118533][ T4462] raw-gadget.3 gadget.4: fail, usb_ep_enable returned -22
[   92.125184][  T127] usb 1-1: Using ep0 maxpacket: 32
[   92.136376][    T7] em28xx 5-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[   92.149361][    T7] em28xx 5-1:0.132: Video interface 132 found: bulk
[   92.150549][   T22] em28xx 4-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[   92.166593][ T4258] usb 3-1: Manufacturer: syz
[   92.171676][ T4258] usb 3-1: SerialNumber: syz
[   92.176979][  T127] usb 1-1: config 0 has an invalid interface number: 132 but max is 0
[   92.185941][   T22] em28xx 4-1:0.132: Video interface 132 found: bulk
[   92.194243][ T4258] usb 3-1: config 0 descriptor??
[   92.199433][  T127] usb 1-1: config 0 has no interface number 0
[   92.205873][  T127] usb 1-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[   92.206144][ T4461] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22
[   92.219750][  T127] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[   92.235466][ T4258] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[   92.245362][  T127] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   92.253839][ T4258] em28xx 3-1:0.132: Video interface 132 found: bulk
[   92.260600][  T127] usb 1-1: Product: syz
[   92.264854][  T127] usb 1-1: Manufacturer: syz
[   92.269523][  T127] usb 1-1: SerialNumber: syz
[   92.277323][  T127] usb 1-1: config 0 descriptor??
[   92.283084][ T4474] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[   92.293966][  T127] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[   92.303850][  T127] em28xx 1-1:0.132: Video interface 132 found: bulk
[   92.310117][  T952] usb 2-1: new high-speed USB device number 12 using dummy_hcd
executing program
executing program
executing program
[   92.420484][    T7] em28xx 5-1:0.132: unknown em28xx chip ID (0)
[   92.430508][   T22] em28xx 4-1:0.132: unknown em28xx chip ID (0)
executing program
[   92.491301][  T952] usb 2-1: Using ep0 maxpacket: 32
[   92.499345][    T7] em28xx 5-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[   92.500926][ T4258] em28xx 3-1:0.132: unknown em28xx chip ID (0)
[   92.510487][  T952] usb 2-1: config 0 has an invalid interface number: 132 but max is 0
[   92.523575][    T7] em28xx 5-1:0.132: board has no eeprom
[   92.526009][   T22] em28xx 4-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[   92.529258][  T952] usb 2-1: config 0 has no interface number 0
[   92.544451][   T22] em28xx 4-1:0.132: board has no eeprom
[   92.544988][  T952] usb 2-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[   92.560541][  T127] em28xx 1-1:0.132: unknown em28xx chip ID (0)
[   92.562548][  T952] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[   92.575960][  T952] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   92.583725][ T4258] em28xx 3-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[   92.584048][  T952] usb 2-1: Product: syz
[   92.592849][ T4258] em28xx 3-1:0.132: board has no eeprom
[   92.597450][  T952] usb 2-1: Manufacturer: syz
[   92.607480][  T952] usb 2-1: SerialNumber: syz
[   92.612316][    T7] em28xx 5-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[   92.620124][   T22] em28xx 4-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[   92.620153][   T22] em28xx 4-1:0.132: analog set to bulk mode.
[   92.620879][ T4262] em28xx 4-1:0.132: Registering V4L2 extension
[   92.629093][    T7] em28xx 5-1:0.132: analog set to bulk mode.
[   92.640888][  T127] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[   92.647907][  T952] usb 2-1: config 0 descriptor??
[   92.655944][   T22] usb 4-1: USB disconnect, device number 12
[   92.667544][ T4481] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22
[   92.668340][   T22] em28xx 4-1:0.132: Disconnecting em28xx
[   92.677753][    T7] usb 5-1: USB disconnect, device number 12
[   92.680515][ T4258] em28xx 3-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[   92.689813][  T952] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[   92.694496][  T127] em28xx 1-1:0.132: board has no eeprom
[   92.708141][    T7] em28xx 5-1:0.132: Disconnecting em28xx
[   92.709814][ T4258] em28xx 3-1:0.132: analog set to bulk mode.
[   92.715791][  T952] em28xx 2-1:0.132: Video interface 132 found: bulk
[   92.744297][ T4258] usb 3-1: USB disconnect, device number 12
[   92.751031][ T4258] em28xx 3-1:0.132: Disconnecting em28xx
[   92.810593][  T127] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[   92.818516][  T127] em28xx 1-1:0.132: analog set to bulk mode.
[   92.829023][  T127] usb 1-1: USB disconnect, device number 13
[   92.836714][  T127] em28xx 1-1:0.132: Disconnecting em28xx
executing program
[   92.858413][ T4262] em28xx 4-1:0.132: Config register raw data: 0xffffffed
[   92.865653][ T4262] em28xx 4-1:0.132: AC97 chip type couldn't be determined
[   92.873008][ T4262] em28xx 4-1:0.132: No AC97 audio processor
[   92.880683][ T4262] usb 4-1: Decoder not found
[   92.885322][ T4262] em28xx 4-1:0.132: failed to create media graph
[   92.891981][ T4262] em28xx 4-1:0.132: V4L2 device video103 deregistered
[   92.902126][ T4262] em28xx 4-1:0.132: Remote control support is not available for this card.
[   92.910911][   T22] em28xx 4-1:0.132: Closing input extension
[   92.917049][ T4274] em28xx 5-1:0.132: Registering V4L2 extension
[   92.923142][   T22] em28xx 4-1:0.132: Freeing device
[   92.961252][  T952] em28xx 2-1:0.132: unknown em28xx chip ID (0)
[   93.016611][ T4274] em28xx 5-1:0.132: Config register raw data: 0xffffffed
[   93.023894][ T4274] em28xx 5-1:0.132: AC97 chip type couldn't be determined
[   93.032130][ T4274] em28xx 5-1:0.132: No AC97 audio processor
[   93.039244][  T952] em28xx 2-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[   93.048656][  T952] em28xx 2-1:0.132: board has no eeprom
[   93.054581][ T4274] usb 5-1: Decoder not found
[   93.059271][ T4274] em28xx 5-1:0.132: failed to create media graph
[   93.065837][ T4274] em28xx 5-1:0.132: V4L2 device video103 deregistered
[   93.073907][ T4274] em28xx 5-1:0.132: Remote control support is not available for this card.
[   93.082703][    T7] em28xx 5-1:0.132: Closing input extension
[   93.088653][ T4259] em28xx 3-1:0.132: Registering V4L2 extension
[   93.094248][    T7] em28xx 5-1:0.132: Freeing device
[   93.150070][  T952] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[   93.157951][  T952] em28xx 2-1:0.132: analog set to bulk mode.
[   93.169257][  T952] usb 2-1: USB disconnect, device number 12
[   93.176206][  T952] em28xx 2-1:0.132: Disconnecting em28xx
[   93.197862][ T4259] em28xx 3-1:0.132: Config register raw data: 0xffffffed
[   93.205280][ T4259] em28xx 3-1:0.132: AC97 chip type couldn't be determined
[   93.212936][ T4259] em28xx 3-1:0.132: No AC97 audio processor
[   93.219766][ T4259] usb 3-1: Decoder not found
[   93.224491][ T4259] em28xx 3-1:0.132: failed to create media graph
[   93.231117][ T4259] em28xx 3-1:0.132: V4L2 device video103 deregistered
[   93.238708][ T4259] em28xx 3-1:0.132: Remote control support is not available for this card.
[   93.247477][   T26] em28xx 1-1:0.132: Registering V4L2 extension
[   93.280160][   T22] usb 4-1: new high-speed USB device number 13 using dummy_hcd
[   93.346515][   T26] em28xx 1-1:0.132: Config register raw data: 0xffffffed
[   93.353724][   T26] em28xx 1-1:0.132: AC97 chip type couldn't be determined
[   93.364785][   T26] em28xx 1-1:0.132: No AC97 audio processor
[   93.371633][   T26] usb 1-1: Decoder not found
[   93.376258][   T26] em28xx 1-1:0.132: failed to create media graph
[   93.382842][   T26] em28xx 1-1:0.132: V4L2 device video103 deregistered
[   93.390628][   T26] em28xx 1-1:0.132: Remote control support is not available for this card.
[   93.400223][  T127] em28xx 1-1:0.132: Closing input extension
[   93.406185][ T4274] em28xx 2-1:0.132: Registering V4L2 extension
[   93.422064][  T127] em28xx 1-1:0.132: Freeing device
[   93.460116][   T22] usb 4-1: Using ep0 maxpacket: 32
[   93.467306][   T22] usb 4-1: config 0 has an invalid interface number: 132 but max is 0
[   93.475794][   T22] usb 4-1: config 0 has no interface number 0
[   93.482159][   T22] usb 4-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[   93.490301][    T7] usb 5-1: new high-speed USB device number 13 using dummy_hcd
[   93.495603][   T22] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[   93.509556][   T22] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   93.517938][   T22] usb 4-1: Product: syz
[   93.522475][   T22] usb 4-1: Manufacturer: syz
[   93.527142][   T22] usb 4-1: SerialNumber: syz
[   93.535360][   T22] usb 4-1: config 0 descriptor??
[   93.541298][ T4486] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22
[   93.545530][ T4274] em28xx 2-1:0.132: Config register raw data: 0xffffffed
[   93.553451][   T22] em28xx 4-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[   93.556274][ T4274] em28xx 2-1:0.132: AC97 chip type couldn't be determined
[   93.565855][   T22] em28xx 4-1:0.132: Video interface 132 found: bulk
[   93.573663][ T4274] em28xx 2-1:0.132: No AC97 audio processor
[   93.586882][ T4274] usb 2-1: Decoder not found
[   93.591560][ T4274] em28xx 2-1:0.132: failed to create media graph
[   93.597939][ T4274] em28xx 2-1:0.132: V4L2 device video103 deregistered
[   93.605637][ T4274] em28xx 2-1:0.132: Remote control support is not available for this card.
[   93.614375][ T4258] em28xx 3-1:0.132: Closing input extension
[   93.620985][  T952] em28xx 2-1:0.132: Closing input extension
[   93.628445][ T4258] em28xx 3-1:0.132: Freeing device
[   93.632197][  T952] em28xx 2-1:0.132: Freeing device
[   93.680267][    T7] usb 5-1: Using ep0 maxpacket: 32
[   93.687241][    T7] usb 5-1: config 0 has an invalid interface number: 132 but max is 0
[   93.695750][    T7] usb 5-1: config 0 has no interface number 0
[   93.701989][    T7] usb 5-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[   93.714436][    T7] usb 5-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[   93.723638][    T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   93.731781][    T7] usb 5-1: Product: syz
[   93.736042][    T7] usb 5-1: Manufacturer: syz
[   93.741001][    T7] usb 5-1: SerialNumber: syz
[   93.747441][    T7] usb 5-1: config 0 descriptor??
[   93.753324][ T4485] raw-gadget.3 gadget.4: fail, usb_ep_enable returned -22
[   93.763476][    T7] em28xx 5-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
executing program
[   93.775279][    T7] em28xx 5-1:0.132: Video interface 132 found: bulk
[   93.790369][  T127] usb 1-1: new high-speed USB device number 14 using dummy_hcd
[   93.830483][   T22] em28xx 4-1:0.132: unknown em28xx chip ID (0)
[   93.903476][   T22] em28xx 4-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[   93.912365][   T22] em28xx 4-1:0.132: board has no eeprom
executing program
[   93.972104][  T127] usb 1-1: Using ep0 maxpacket: 32
[   93.978708][  T127] usb 1-1: config 0 has an invalid interface number: 132 but max is 0
[   93.987102][   T22] em28xx 4-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[   93.995061][ T4258] usb 3-1: new high-speed USB device number 13 using dummy_hcd
[   94.003008][  T127] usb 1-1: config 0 has no interface number 0
[   94.009207][  T127] usb 1-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[   94.019378][   T22] em28xx 4-1:0.132: analog set to bulk mode.
[   94.025434][  T952] usb 2-1: new high-speed USB device number 13 using dummy_hcd
[   94.033711][    T7] em28xx 5-1:0.132: unknown em28xx chip ID (0)
[   94.035701][   T26] em28xx 4-1:0.132: Registering V4L2 extension
[   94.047638][   T22] usb 4-1: USB disconnect, device number 13
[   94.054547][  T127] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[   94.063887][  T127] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   94.072544][   T22] em28xx 4-1:0.132: Disconnecting em28xx
[   94.090013][  T127] usb 1-1: Product: syz
[   94.094236][  T127] usb 1-1: Manufacturer: syz
[   94.099124][  T127] usb 1-1: SerialNumber: syz
[   94.110552][  T127] usb 1-1: config 0 descriptor??
[   94.116169][ T4488] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[   94.134049][    T7] em28xx 5-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[   94.134190][  T127] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[   94.150023][    T7] em28xx 5-1:0.132: board has no eeprom
[   94.170364][  T127] em28xx 1-1:0.132: Video interface 132 found: bulk
[   94.210046][ T4258] usb 3-1: Using ep0 maxpacket: 32
[   94.227765][   T26] em28xx 4-1:0.132: Config register raw data: 0xffffffed
[   94.235169][ T4258] usb 3-1: config 0 has an invalid interface number: 132 but max is 0
[   94.240050][    T7] em28xx 5-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[   94.243489][   T26] em28xx 4-1:0.132: AC97 chip type couldn't be determined
[   94.251284][  T952] usb 2-1: Using ep0 maxpacket: 32
[   94.258944][ T4258] usb 3-1: config 0 has no interface number 0
[   94.264743][    T7] em28xx 5-1:0.132: analog set to bulk mode.
[   94.270249][   T26] em28xx 4-1:0.132: No AC97 audio processor
[   94.278260][  T952] usb 2-1: config 0 has an invalid interface number: 132 but max is 0
[   94.282673][ T4258] usb 3-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[   94.302782][   T26] usb 4-1: Decoder not found
executing program
[   94.304873][    T7] usb 5-1: USB disconnect, device number 13
[   94.307428][   T26] em28xx 4-1:0.132: failed to create media graph
[   94.313611][  T952] usb 2-1: config 0 has no interface number 0
[   94.322701][ T4258] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[   94.326886][    T7] em28xx 5-1:0.132: Disconnecting em28xx
[   94.338755][   T26] em28xx 4-1:0.132: V4L2 device video103 deregistered
[   94.347896][  T952] usb 2-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[   94.351010][   T26] em28xx 4-1:0.132: Remote control support is not available for this card.
[   94.367027][ T4258] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   94.374115][  T952] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[   94.375509][ T4258] usb 3-1: Product: syz
[   94.384377][  T952] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   94.388751][   T22] em28xx 4-1:0.132: Closing input extension
[   94.402475][  T952] usb 2-1: Product: syz
[   94.402764][  T127] em28xx 1-1:0.132: unknown em28xx chip ID (0)
[   94.406651][  T952] usb 2-1: Manufacturer: syz
[   94.417704][  T952] usb 2-1: SerialNumber: syz
[   94.422857][ T4258] usb 3-1: Manufacturer: syz
[   94.427721][ T4258] usb 3-1: SerialNumber: syz
[   94.429503][  T952] usb 2-1: config 0 descriptor??
[   94.435309][   T22] em28xx 4-1:0.132: Freeing device
[   94.437374][ T4274] em28xx 5-1:0.132: Registering V4L2 extension
[   94.445013][ T4258] usb 3-1: config 0 descriptor??
[   94.452092][ T4492] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22
[   94.456657][ T4487] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22
[   94.486118][  T952] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[   94.496597][  T952] em28xx 2-1:0.132: Video interface 132 found: bulk
[   94.499311][ T4258] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[   94.517764][  T127] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[   94.529748][  T127] em28xx 1-1:0.132: board has no eeprom
[   94.536074][ T4258] em28xx 3-1:0.132: Video interface 132 found: bulk
[   94.610228][  T127] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[   94.618933][  T127] em28xx 1-1:0.132: analog set to bulk mode.
[   94.630886][  T127] usb 1-1: USB disconnect, device number 14
[   94.637624][  T127] em28xx 1-1:0.132: Disconnecting em28xx
[   94.658590][ T4274] em28xx 5-1:0.132: Config register raw data: 0xffffffed
[   94.666130][ T4274] em28xx 5-1:0.132: AC97 chip type couldn't be determined
[   94.673371][ T4274] em28xx 5-1:0.132: No AC97 audio processor
[   94.680597][ T4274] usb 5-1: Decoder not found
[   94.685356][ T4274] em28xx 5-1:0.132: failed to create media graph
[   94.691804][ T4274] em28xx 5-1:0.132: V4L2 device video103 deregistered
executing program
executing program
[   94.702806][ T4274] em28xx 5-1:0.132: Remote control support is not available for this card.
[   94.713512][   T26] em28xx 1-1:0.132: Registering V4L2 extension
[   94.770635][ T4258] em28xx 3-1:0.132: unknown em28xx chip ID (0)
[   94.770947][  T952] em28xx 2-1:0.132: unknown em28xx chip ID (0)
[   94.820194][   T22] usb 4-1: new high-speed USB device number 14 using dummy_hcd
[   94.828397][   T26] em28xx 1-1:0.132: Config register raw data: 0xffffffed
[   94.835813][   T26] em28xx 1-1:0.132: AC97 chip type couldn't be determined
[   94.843047][   T26] em28xx 1-1:0.132: No AC97 audio processor
[   94.852803][  T952] em28xx 2-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[   94.854017][ T4258] em28xx 3-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[   94.861968][  T952] em28xx 2-1:0.132: board has no eeprom
[   94.870457][   T26] usb 1-1: Decoder not found
[   94.870478][   T26] em28xx 1-1:0.132: failed to create media graph
[   94.870514][   T26] em28xx 1-1:0.132: V4L2 device video103 deregistered
[   94.894049][ T4258] em28xx 3-1:0.132: board has no eeprom
[   94.901622][   T26] em28xx 1-1:0.132: Remote control support is not available for this card.
[   94.910562][  T127] em28xx 1-1:0.132: Closing input extension
[   94.916491][    T7] em28xx 5-1:0.132: Closing input extension
[   94.921076][  T127] em28xx 1-1:0.132: Freeing device
[   94.925874][    T7] em28xx 5-1:0.132: Freeing device
[   94.940113][  T952] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[   94.948132][  T952] em28xx 2-1:0.132: analog set to bulk mode.
[   94.954682][ T4274] em28xx 2-1:0.132: Registering V4L2 extension
[   94.963174][  T952] usb 2-1: USB disconnect, device number 13
[   94.969793][  T952] em28xx 2-1:0.132: Disconnecting em28xx
[   94.970760][ T4258] em28xx 3-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[   94.994537][ T4258] em28xx 3-1:0.132: analog set to bulk mode.
[   95.007575][ T4258] usb 3-1: USB disconnect, device number 13
[   95.014114][   T22] usb 4-1: Using ep0 maxpacket: 32
[   95.023644][   T22] usb 4-1: config 0 has an invalid interface number: 132 but max is 0
[   95.033608][ T4258] em28xx 3-1:0.132: Disconnecting em28xx
[   95.039852][   T22] usb 4-1: config 0 has no interface number 0
[   95.056042][   T22] usb 4-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[   95.069204][   T22] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[   95.078640][   T22] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   95.087197][   T22] usb 4-1: Product: syz
[   95.091754][   T22] usb 4-1: Manufacturer: syz
[   95.096383][   T22] usb 4-1: SerialNumber: syz
[   95.103958][   T22] usb 4-1: config 0 descriptor??
[   95.105998][ T4274] em28xx 2-1:0.132: Config register raw data: 0xffffffed
[   95.109606][ T4505] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22
[   95.116412][ T4274] em28xx 2-1:0.132: AC97 chip type couldn't be determined
[   95.126507][   T22] em28xx 4-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[   95.140379][ T4274] em28xx 2-1:0.132: No AC97 audio processor
[   95.142193][   T22] em28xx 4-1:0.132: Video interface 132 found: bulk
[   95.154338][ T4274] usb 2-1: Decoder not found
[   95.158978][ T4274] em28xx 2-1:0.132: failed to create media graph
[   95.166234][ T4274] em28xx 2-1:0.132: V4L2 device video103 deregistered
[   95.174172][ T4274] em28xx 2-1:0.132: Remote control support is not available for this card.
[   95.183089][  T952] em28xx 2-1:0.132: Closing input extension
[   95.189204][   T26] em28xx 3-1:0.132: Registering V4L2 extension
[   95.191678][  T952] em28xx 2-1:0.132: Freeing device
[   95.290138][  T127] usb 1-1: new high-speed USB device number 15 using dummy_hcd
[   95.315292][   T26] em28xx 3-1:0.132: Config register raw data: 0xffffffed
[   95.322693][   T26] em28xx 3-1:0.132: AC97 chip type couldn't be determined
[   95.329838][   T26] em28xx 3-1:0.132: No AC97 audio processor
executing program
[   95.330111][    T7] usb 5-1: new high-speed USB device number 14 using dummy_hcd
[   95.339447][   T26] usb 3-1: Decoder not found
[   95.354224][   T26] em28xx 3-1:0.132: failed to create media graph
[   95.362814][   T26] em28xx 3-1:0.132: V4L2 device video103 deregistered
[   95.371071][   T26] em28xx 3-1:0.132: Remote control support is not available for this card.
[   95.379728][ T4258] em28xx 3-1:0.132: Closing input extension
[   95.388738][ T4258] em28xx 3-1:0.132: Freeing device
[   95.420451][   T22] em28xx 4-1:0.132: unknown em28xx chip ID (0)
[   95.470086][  T127] usb 1-1: Using ep0 maxpacket: 32
[   95.476952][  T127] usb 1-1: config 0 has an invalid interface number: 132 but max is 0
[   95.485259][  T127] usb 1-1: config 0 has no interface number 0
[   95.492314][  T127] usb 1-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[   95.503598][   T22] em28xx 4-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[   95.512714][   T22] em28xx 4-1:0.132: board has no eeprom
[   95.519549][  T127] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[   95.528737][  T127] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   95.530068][    T7] usb 5-1: Using ep0 maxpacket: 32
[   95.536811][  T127] usb 1-1: Product: syz
[   95.544429][    T7] usb 5-1: config 0 has an invalid interface number: 132 but max is 0
[   95.546323][  T127] usb 1-1: Manufacturer: syz
[   95.554945][    T7] usb 5-1: config 0 has no interface number 0
[   95.559033][  T127] usb 1-1: SerialNumber: syz
[   95.565718][    T7] usb 5-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[   95.572878][  T127] usb 1-1: config 0 descriptor??
[   95.580237][  T952] usb 2-1: new high-speed USB device number 14 using dummy_hcd
[   95.585033][   T22] em28xx 4-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[   95.595463][    T7] usb 5-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[   95.600879][   T22] em28xx 4-1:0.132: analog set to bulk mode.
[   95.609764][ T4511] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[   95.621106][   T22] usb 4-1: USB disconnect, device number 14
[   95.628680][    T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   95.631581][  T127] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[   95.636879][    T7] usb 5-1: Product: syz
[   95.650986][    T7] usb 5-1: Manufacturer: syz
[   95.651472][   T22] em28xx 4-1:0.132: Disconnecting em28xx
[   95.655678][    T7] usb 5-1: SerialNumber: syz
[   95.662033][  T127] em28xx 1-1:0.132: Video interface 132 found: bulk
[   95.671552][    T7] usb 5-1: config 0 descriptor??
[   95.673924][   T26] em28xx 4-1:0.132: Registering V4L2 extension
[   95.678696][ T4506] raw-gadget.3 gadget.4: fail, usb_ep_enable returned -22
[   95.694885][    T7] em28xx 5-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[   95.705000][    T7] em28xx 5-1:0.132: Video interface 132 found: bulk
[   95.750213][ T4258] usb 3-1: new high-speed USB device number 14 using dummy_hcd
[   95.800028][  T952] usb 2-1: Using ep0 maxpacket: 32
[   95.807325][  T952] usb 2-1: config 0 has an invalid interface number: 132 but max is 0
[   95.816006][  T952] usb 2-1: config 0 has no interface number 0
[   95.822664][  T952] usb 2-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[   95.835961][  T952] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
executing program
[   95.848428][  T952] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   95.851487][   T26] em28xx 4-1:0.132: Config register raw data: 0xffffffed
[   95.859101][  T952] usb 2-1: Product: syz
[   95.867408][   T26] em28xx 4-1:0.132: AC97 chip type couldn't be determined
[   95.869245][  T952] usb 2-1: Manufacturer: syz
[   95.875381][   T26] em28xx 4-1:0.132: No AC97 audio processor
[   95.888739][   T26] usb 4-1: Decoder not found
[   95.894300][  T952] usb 2-1: SerialNumber: syz
executing program
[   95.898110][   T26] em28xx 4-1:0.132: failed to create media graph
[   95.906234][   T26] em28xx 4-1:0.132: V4L2 device video103 deregistered
[   95.909368][  T952] usb 2-1: config 0 descriptor??
[   95.919448][  T127] em28xx 1-1:0.132: unknown em28xx chip ID (0)
[   95.922741][ T4516] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22
[   95.928741][   T26] em28xx 4-1:0.132: Remote control support is not available for this card.
[   95.937762][  T952] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[   95.941873][ T4258] usb 3-1: Using ep0 maxpacket: 32
[   95.951615][  T952] em28xx 2-1:0.132: Video interface 132 found: bulk
[   95.963392][   T22] em28xx 4-1:0.132: Closing input extension
[   95.970563][    T7] em28xx 5-1:0.132: unknown em28xx chip ID (0)
[   95.973635][   T22] em28xx 4-1:0.132: Freeing device
[   95.982753][ T4258] usb 3-1: config 0 has an invalid interface number: 132 but max is 0
[   95.993563][  T127] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[   96.003209][ T4258] usb 3-1: config 0 has no interface number 0
[   96.009343][ T4258] usb 3-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[   96.020632][  T127] em28xx 1-1:0.132: board has no eeprom
[   96.028256][ T4258] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[   96.037393][ T4258] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   96.045469][ T4258] usb 3-1: Product: syz
[   96.049649][ T4258] usb 3-1: Manufacturer: syz
[   96.054313][ T4258] usb 3-1: SerialNumber: syz
[   96.056903][    T7] em28xx 5-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[   96.061098][ T4258] usb 3-1: config 0 descriptor??
[   96.068597][    T7] em28xx 5-1:0.132: board has no eeprom
[   96.074457][ T4515] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22
[   96.088767][ T4258] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[   96.098713][  T127] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[   96.106658][ T4258] em28xx 3-1:0.132: Video interface 132 found: bulk
[   96.113575][  T127] em28xx 1-1:0.132: analog set to bulk mode.
[   96.126646][  T127] usb 1-1: USB disconnect, device number 15
[   96.142405][    T7] em28xx 5-1:0.132: Identified as Leadtek Winfast USB II (card=7)
executing program
[   96.142441][   T26] em28xx 1-1:0.132: Registering V4L2 extension
[   96.157269][  T127] em28xx 1-1:0.132: Disconnecting em28xx
[   96.164678][    T7] em28xx 5-1:0.132: analog set to bulk mode.
[   96.192000][    T7] usb 5-1: USB disconnect, device number 14
[   96.202614][    T7] em28xx 5-1:0.132: Disconnecting em28xx
[   96.220560][  T952] em28xx 2-1:0.132: unknown em28xx chip ID (0)
executing program
[   96.306239][  T952] em28xx 2-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[   96.317414][  T952] em28xx 2-1:0.132: board has no eeprom
[   96.329521][   T26] em28xx 1-1:0.132: Config register raw data: 0xffffffed
[   96.337247][   T26] em28xx 1-1:0.132: AC97 chip type couldn't be determined
[   96.344756][   T26] em28xx 1-1:0.132: No AC97 audio processor
[   96.351675][   T26] usb 1-1: Decoder not found
[   96.356329][   T26] em28xx 1-1:0.132: failed to create media graph
[   96.362898][   T26] em28xx 1-1:0.132: V4L2 device video103 deregistered
[   96.369829][ T4258] em28xx 3-1:0.132: unknown em28xx chip ID (0)
[   96.376234][   T22] usb 4-1: new high-speed USB device number 15 using dummy_hcd
[   96.385514][   T26] em28xx 1-1:0.132: Remote control support is not available for this card.
[   96.394597][  T127] em28xx 1-1:0.132: Closing input extension
[   96.400100][  T952] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[   96.408781][ T4274] em28xx 5-1:0.132: Registering V4L2 extension
[   96.411001][  T127] em28xx 1-1:0.132: Freeing device
[   96.415099][  T952] em28xx 2-1:0.132: analog set to bulk mode.
[   96.445335][  T952] usb 2-1: USB disconnect, device number 14
[   96.452816][  T952] em28xx 2-1:0.132: Disconnecting em28xx
[   96.463807][ T4258] em28xx 3-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[   96.473054][ T4258] em28xx 3-1:0.132: board has no eeprom
[   96.540298][ T4258] em28xx 3-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[   96.545556][ T4274] em28xx 5-1:0.132: Config register raw data: 0xffffffed
[   96.548678][ T4258] em28xx 3-1:0.132: analog set to bulk mode.
[   96.555703][ T4274] em28xx 5-1:0.132: AC97 chip type couldn't be determined
[   96.568530][ T4274] em28xx 5-1:0.132: No AC97 audio processor
[   96.570237][   T22] usb 4-1: Using ep0 maxpacket: 32
[   96.583107][ T4258] usb 3-1: USB disconnect, device number 14
[   96.583959][ T4274] usb 5-1: Decoder not found
[   96.589144][   T22] usb 4-1: config 0 has an invalid interface number: 132 but max is 0
[   96.609811][ T4274] em28xx 5-1:0.132: failed to create media graph
[   96.611584][ T4258] em28xx 3-1:0.132: Disconnecting em28xx
[   96.622796][   T22] usb 4-1: config 0 has no interface number 0
[   96.626529][ T4274] em28xx 5-1:0.132: V4L2 device video103 deregistered
[   96.628921][   T22] usb 4-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[   96.648853][   T22] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[   96.651581][ T4274] em28xx 5-1:0.132: Remote control support is not available for this card.
[   96.659647][   T22] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   96.675023][   T22] usb 4-1: Product: syz
[   96.679228][   T22] usb 4-1: Manufacturer: syz
[   96.683954][   T22] usb 4-1: SerialNumber: syz
[   96.684245][ T2181] em28xx 2-1:0.132: Registering V4L2 extension
[   96.691698][   T22] usb 4-1: config 0 descriptor??
[   96.700974][ T4526] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22
[   96.712366][   T22] em28xx 4-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[   96.732594][   T22] em28xx 4-1:0.132: Video interface 132 found: bulk
[   96.800112][  T127] usb 1-1: new high-speed USB device number 16 using dummy_hcd
[   96.846404][ T2181] em28xx 2-1:0.132: Config register raw data: 0xffffffed
[   96.853888][ T2181] em28xx 2-1:0.132: AC97 chip type couldn't be determined
[   96.861094][ T2181] em28xx 2-1:0.132: No AC97 audio processor
[   96.868073][ T2181] usb 2-1: Decoder not found
[   96.872802][ T2181] em28xx 2-1:0.132: failed to create media graph
[   96.879181][ T2181] em28xx 2-1:0.132: V4L2 device video103 deregistered
[   96.887850][ T2181] em28xx 2-1:0.132: Remote control support is not available for this card.
executing program
[   96.896593][   T26] em28xx 3-1:0.132: Registering V4L2 extension
[   96.980072][  T127] usb 1-1: Using ep0 maxpacket: 32
[   96.986942][  T127] usb 1-1: config 0 has an invalid interface number: 132 but max is 0
[   96.995499][  T127] usb 1-1: config 0 has no interface number 0
[   97.001868][  T127] usb 1-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[   97.012208][   T22] em28xx 4-1:0.132: unknown em28xx chip ID (0)
[   97.018471][   T26] em28xx 3-1:0.132: Config register raw data: 0xffffffed
[   97.026117][   T26] em28xx 3-1:0.132: AC97 chip type couldn't be determined
[   97.033841][   T26] em28xx 3-1:0.132: No AC97 audio processor
[   97.041418][  T127] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[   97.051002][   T26] usb 3-1: Decoder not found
[   97.055649][   T26] em28xx 3-1:0.132: failed to create media graph
[   97.062184][  T127] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   97.070251][  T127] usb 1-1: Product: syz
[   97.074431][  T127] usb 1-1: Manufacturer: syz
[   97.079020][  T127] usb 1-1: SerialNumber: syz
[   97.083751][   T26] em28xx 3-1:0.132: V4L2 device video103 deregistered
[   97.091562][   T26] em28xx 3-1:0.132: Remote control support is not available for this card.
[   97.102489][   T22] em28xx 4-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[   97.111509][    T7] em28xx 5-1:0.132: Closing input extension
[   97.117527][ T4258] em28xx 3-1:0.132: Closing input extension
[   97.124427][  T127] usb 1-1: config 0 descriptor??
[   97.127924][    T7] em28xx 5-1:0.132: Freeing device
[   97.129572][   T22] em28xx 4-1:0.132: board has no eeprom
[   97.135256][ T4530] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[   97.144969][ T4258] em28xx 3-1:0.132: Freeing device
[   97.147455][  T952] em28xx 2-1:0.132: Closing input extension
[   97.165774][  T127] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[   97.176275][  T127] em28xx 1-1:0.132: Video interface 132 found: bulk
[   97.191147][  T952] em28xx 2-1:0.132: Freeing device
[   97.210156][   T22] em28xx 4-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[   97.217998][   T22] em28xx 4-1:0.132: analog set to bulk mode.
[   97.227985][   T22] usb 4-1: USB disconnect, device number 15
[   97.234750][   T22] em28xx 4-1:0.132: Disconnecting em28xx
[   97.240557][   T26] em28xx 4-1:0.132: Registering V4L2 extension
executing program
[   97.351805][   T26] em28xx 4-1:0.132: Config register raw data: 0xffffffed
[   97.359032][   T26] em28xx 4-1:0.132: AC97 chip type couldn't be determined
[   97.366491][   T26] em28xx 4-1:0.132: No AC97 audio processor
[   97.376523][   T26] usb 4-1: Decoder not found
[   97.382834][   T26] em28xx 4-1:0.132: failed to create media graph
[   97.389262][   T26] em28xx 4-1:0.132: V4L2 device video103 deregistered
[   97.397011][   T26] em28xx 4-1:0.132: Remote control support is not available for this card.
[   97.405916][   T22] em28xx 4-1:0.132: Closing input extension
[   97.413911][   T22] em28xx 4-1:0.132: Freeing device
[   97.440382][  T127] em28xx 1-1:0.132: unknown em28xx chip ID (0)
[   97.511956][  T127] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[   97.520899][ T4258] usb 3-1: new high-speed USB device number 15 using dummy_hcd
[   97.528595][  T127] em28xx 1-1:0.132: board has no eeprom
[   97.560069][  T952] usb 2-1: new high-speed USB device number 15 using dummy_hcd
[   97.567818][    T7] usb 5-1: new high-speed USB device number 15 using dummy_hcd
[   97.600115][  T127] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[   97.608048][  T127] em28xx 1-1:0.132: analog set to bulk mode.
[   97.616779][  T127] usb 1-1: USB disconnect, device number 16
[   97.623361][  T127] em28xx 1-1:0.132: Disconnecting em28xx
[   97.629104][   T26] em28xx 1-1:0.132: Registering V4L2 extension
[   97.720054][ T4258] usb 3-1: Using ep0 maxpacket: 32
[   97.726424][   T26] em28xx 1-1:0.132: Config register raw data: 0xffffffed
[   97.733819][   T26] em28xx 1-1:0.132: AC97 chip type couldn't be determined
[   97.742161][ T4258] usb 3-1: config 0 has an invalid interface number: 132 but max is 0
[   97.750400][   T26] em28xx 1-1:0.132: No AC97 audio processor
[   97.750433][    T7] usb 5-1: Using ep0 maxpacket: 32
[   97.757136][ T4258] usb 3-1: config 0 has no interface number 0
[   97.762390][  T952] usb 2-1: Using ep0 maxpacket: 32
[   97.767649][ T4258] usb 3-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[   97.775589][  T952] usb 2-1: config 0 has an invalid interface number: 132 but max is 0
[   97.783806][   T26] usb 1-1: Decoder not found
[   97.791778][  T952] usb 2-1: config 0 has no interface number 0
[   97.795957][   T26] em28xx 1-1:0.132: failed to create media graph
[   97.802693][    T7] usb 5-1: config 0 has an invalid interface number: 132 but max is 0
[   97.808388][   T22] usb 4-1: new high-speed USB device number 16 using dummy_hcd
[   97.817095][  T952] usb 2-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[   97.824218][   T26] em28xx 1-1:0.132: V4L2 device video103 deregistered
[   97.841408][    T7] usb 5-1: config 0 has no interface number 0
[   97.843715][ T4258] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[   97.857359][    T7] usb 5-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[   97.858098][   T26] em28xx 1-1:0.132: Remote control support is not available for this card.
[   97.871663][  T952] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[   97.876180][ T4258] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   97.885809][    T7] usb 5-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[   97.893256][  T127] em28xx 1-1:0.132: Closing input extension
[   97.902801][  T952] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   97.908122][ T4258] usb 3-1: Product: syz
[   97.916749][    T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   97.924913][  T127] em28xx 1-1:0.132: Freeing device
[   97.929006][  T952] usb 2-1: Product: syz
[   97.933581][ T4258] usb 3-1: Manufacturer: syz
[   97.938219][    T7] usb 5-1: Product: syz
[   97.947209][  T952] usb 2-1: Manufacturer: syz
[   97.947777][ T4258] usb 3-1: SerialNumber: syz
[   97.952285][    T7] usb 5-1: Manufacturer: syz
[   97.959074][ T4258] usb 3-1: config 0 descriptor??
[   97.966614][  T952] usb 2-1: SerialNumber: syz
[   97.967393][ T4537] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22
[   97.972835][    T7] usb 5-1: SerialNumber: syz
[   97.981939][ T4258] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[   97.984410][  T952] usb 2-1: config 0 descriptor??
[   97.995125][ T4258] em28xx 3-1:0.132: Video interface 132 found: bulk
[   98.001058][ T4533] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22
[   98.012881][    T7] usb 5-1: config 0 descriptor??
[   98.018502][ T4531] raw-gadget.3 gadget.4: fail, usb_ep_enable returned -22
[   98.024110][  T952] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[   98.026413][   T22] usb 4-1: Using ep0 maxpacket: 32
[   98.036204][  T952] em28xx 2-1:0.132: Video interface 132 found: bulk
[   98.044127][   T22] usb 4-1: config 0 has an invalid interface number: 132 but max is 0
[   98.050868][    T7] em28xx 5-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[   98.056752][   T22] usb 4-1: config 0 has no interface number 0
[   98.067141][    T7] em28xx 5-1:0.132: Video interface 132 found: bulk
[   98.072555][   T22] usb 4-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[   98.091721][   T22] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[   98.101282][   T22] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   98.109337][   T22] usb 4-1: Product: syz
[   98.114379][   T22] usb 4-1: Manufacturer: syz
[   98.119041][   T22] usb 4-1: SerialNumber: syz
[   98.126767][   T22] usb 4-1: config 0 descriptor??
[   98.133076][ T4546] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22
[   98.144185][   T22] em28xx 4-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[   98.154616][   T22] em28xx 4-1:0.132: Video interface 132 found: bulk
executing program
executing program
executing program
[   98.260421][ T4258] em28xx 3-1:0.132: unknown em28xx chip ID (0)
[   98.281538][  T952] em28xx 2-1:0.132: unknown em28xx chip ID (0)
[   98.310188][  T127] usb 1-1: new high-speed USB device number 17 using dummy_hcd
[   98.320366][    T7] em28xx 5-1:0.132: unknown em28xx chip ID (0)
[   98.342693][ T4258] em28xx 3-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[   98.352983][ T4258] em28xx 3-1:0.132: board has no eeprom
executing program
[   98.356732][  T952] em28xx 2-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[   98.367785][  T952] em28xx 2-1:0.132: board has no eeprom
[   98.392293][    T7] em28xx 5-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[   98.401168][    T7] em28xx 5-1:0.132: board has no eeprom
[   98.430288][ T4258] em28xx 3-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[   98.438466][   T22] em28xx 4-1:0.132: unknown em28xx chip ID (0)
[   98.444766][ T4258] em28xx 3-1:0.132: analog set to bulk mode.
[   98.450043][  T952] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[   98.455410][ T4258] usb 3-1: USB disconnect, device number 15
[   98.459140][  T952] em28xx 2-1:0.132: analog set to bulk mode.
[   98.465846][ T4258] em28xx 3-1:0.132: Disconnecting em28xx
[   98.471417][    T7] em28xx 5-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[   98.477021][   T26] em28xx 3-1:0.132: Registering V4L2 extension
[   98.485483][    T7] em28xx 5-1:0.132: analog set to bulk mode.
[   98.491242][  T127] usb 1-1: Using ep0 maxpacket: 32
[   98.504083][  T952] usb 2-1: USB disconnect, device number 15
[   98.512142][  T127] usb 1-1: config 0 has an invalid interface number: 132 but max is 0
[   98.522043][  T952] em28xx 2-1:0.132: Disconnecting em28xx
[   98.523914][   T22] em28xx 4-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[   98.540444][  T127] usb 1-1: config 0 has no interface number 0
[   98.540558][    T7] usb 5-1: USB disconnect, device number 15
[   98.546570][  T127] usb 1-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[   98.556829][   T22] em28xx 4-1:0.132: board has no eeprom
[   98.570935][  T127] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[   98.579939][    T7] em28xx 5-1:0.132: Disconnecting em28xx
[   98.586315][  T127] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   98.595024][  T127] usb 1-1: Product: syz
[   98.609459][  T127] usb 1-1: Manufacturer: syz
[   98.614454][  T127] usb 1-1: SerialNumber: syz
[   98.631213][  T127] usb 1-1: config 0 descriptor??
[   98.636787][ T4552] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[   98.657203][  T127] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[   98.668983][   T22] em28xx 4-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[   98.677418][   T22] em28xx 4-1:0.132: analog set to bulk mode.
[   98.684120][  T127] em28xx 1-1:0.132: Video interface 132 found: bulk
[   98.693273][   T22] usb 4-1: USB disconnect, device number 16
[   98.700433][   T22] em28xx 4-1:0.132: Disconnecting em28xx
[   98.719708][   T26] em28xx 3-1:0.132: Config register raw data: 0xffffffed
[   98.727038][   T26] em28xx 3-1:0.132: AC97 chip type couldn't be determined
[   98.734324][   T26] em28xx 3-1:0.132: No AC97 audio processor
[   98.741204][   T26] usb 3-1: Decoder not found
[   98.745877][   T26] em28xx 3-1:0.132: failed to create media graph
[   98.752504][   T26] em28xx 3-1:0.132: V4L2 device video103 deregistered
[   98.761250][   T26] em28xx 3-1:0.132: Remote control support is not available for this card.
[   98.770022][ T2181] em28xx 2-1:0.132: Registering V4L2 extension
executing program
[   98.888532][ T2181] em28xx 2-1:0.132: Config register raw data: 0xffffffed
[   98.895953][ T2181] em28xx 2-1:0.132: AC97 chip type couldn't be determined
[   98.903139][ T2181] em28xx 2-1:0.132: No AC97 audio processor
[   98.909889][ T2181] usb 2-1: Decoder not found
[   98.914885][ T2181] em28xx 2-1:0.132: failed to create media graph
[   98.920721][  T127] em28xx 1-1:0.132: unknown em28xx chip ID (0)
[   98.921924][ T2181] em28xx 2-1:0.132: V4L2 device video103 deregistered
[   98.935168][ T2181] em28xx 2-1:0.132: Remote control support is not available for this card.
[   98.943882][ T4274] em28xx 5-1:0.132: Registering V4L2 extension
[   99.001196][  T127] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[   99.010233][  T127] em28xx 1-1:0.132: board has no eeprom
[   99.041380][ T4274] em28xx 5-1:0.132: Config register raw data: 0xffffffed
[   99.048484][ T4274] em28xx 5-1:0.132: AC97 chip type couldn't be determined
[   99.055690][ T4274] em28xx 5-1:0.132: No AC97 audio processor
[   99.062705][ T4274] usb 5-1: Decoder not found
[   99.067332][ T4274] em28xx 5-1:0.132: failed to create media graph
[   99.073786][ T4274] em28xx 5-1:0.132: V4L2 device video103 deregistered
[   99.080266][  T127] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[   99.083002][ T4274] em28xx 5-1:0.132: Remote control support is not available for this card.
[   99.088576][  T127] em28xx 1-1:0.132: analog set to bulk mode.
[   99.097070][    T7] em28xx 5-1:0.132: Closing input extension
[   99.109695][ T4259] em28xx 4-1:0.132: Registering V4L2 extension
[   99.120992][  T127] usb 1-1: USB disconnect, device number 17
[   99.121407][    T7] em28xx 5-1:0.132: Freeing device
[   99.136605][  T127] em28xx 1-1:0.132: Disconnecting em28xx
[   99.216890][ T4259] em28xx 4-1:0.132: Config register raw data: 0xffffffed
[   99.224097][ T4259] em28xx 4-1:0.132: AC97 chip type couldn't be determined
[   99.231729][ T4259] em28xx 4-1:0.132: No AC97 audio processor
[   99.238701][ T4259] usb 4-1: Decoder not found
[   99.243661][ T4259] em28xx 4-1:0.132: failed to create media graph
[   99.250242][ T4259] em28xx 4-1:0.132: V4L2 device video103 deregistered
[   99.257956][ T4259] em28xx 4-1:0.132: Remote control support is not available for this card.
[   99.266793][ T4258] em28xx 3-1:0.132: Closing input extension
[   99.273040][  T952] em28xx 2-1:0.132: Closing input extension
[   99.275446][ T4258] em28xx 3-1:0.132: Freeing device
[   99.284244][   T26] em28xx 1-1:0.132: Registering V4L2 extension
[   99.285322][  T952] em28xx 2-1:0.132: Freeing device
[   99.396261][   T26] em28xx 1-1:0.132: Config register raw data: 0xffffffed
[   99.404577][   T26] em28xx 1-1:0.132: AC97 chip type couldn't be determined
[   99.412024][   T26] em28xx 1-1:0.132: No AC97 audio processor
[   99.418734][   T26] usb 1-1: Decoder not found
[   99.423469][   T26] em28xx 1-1:0.132: failed to create media graph
[   99.429865][   T26] em28xx 1-1:0.132: V4L2 device video103 deregistered
[   99.437586][   T26] em28xx 1-1:0.132: Remote control support is not available for this card.
[   99.446315][   T22] em28xx 4-1:0.132: Closing input extension
[   99.452839][  T127] em28xx 1-1:0.132: Closing input extension
[   99.461093][   T22] em28xx 4-1:0.132: Freeing device
[   99.469205][  T127] em28xx 1-1:0.132: Freeing device
[   99.510216][    T7] usb 5-1: new high-speed USB device number 16 using dummy_hcd
[   99.650145][ T4258] usb 3-1: new high-speed USB device number 16 using dummy_hcd
[   99.710079][  T952] usb 2-1: new high-speed USB device number 16 using dummy_hcd
[   99.717868][    T7] usb 5-1: Using ep0 maxpacket: 32
[   99.725488][    T7] usb 5-1: config 0 has an invalid interface number: 132 but max is 0
[   99.733763][    T7] usb 5-1: config 0 has no interface number 0
[   99.740333][    T7] usb 5-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[   99.752721][    T7] usb 5-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[   99.762042][    T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   99.770148][    T7] usb 5-1: Product: syz
[   99.774335][    T7] usb 5-1: Manufacturer: syz
[   99.778925][    T7] usb 5-1: SerialNumber: syz
[   99.785183][    T7] usb 5-1: config 0 descriptor??
[   99.790768][ T4558] raw-gadget.3 gadget.4: fail, usb_ep_enable returned -22
[   99.800671][    T7] em28xx 5-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[   99.810742][    T7] em28xx 5-1:0.132: Video interface 132 found: bulk
[   99.820076][   T22] usb 4-1: new high-speed USB device number 17 using dummy_hcd
[   99.827834][  T127] usb 1-1: new high-speed USB device number 18 using dummy_hcd
[   99.835603][ T4258] usb 3-1: Using ep0 maxpacket: 32
[   99.843091][ T4258] usb 3-1: config 0 has an invalid interface number: 132 but max is 0
[   99.851363][ T4258] usb 3-1: config 0 has no interface number 0
[   99.857471][ T4258] usb 3-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[   99.869787][ T4258] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[   99.878940][ T4258] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   99.887111][ T4258] usb 3-1: Product: syz
[   99.891395][ T4258] usb 3-1: Manufacturer: syz
[   99.896021][ T4258] usb 3-1: SerialNumber: syz
[   99.903223][ T4258] usb 3-1: config 0 descriptor??
[   99.908982][ T4556] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22
[   99.916371][  T952] usb 2-1: Using ep0 maxpacket: 32
[   99.923784][  T952] usb 2-1: config 0 has an invalid interface number: 132 but max is 0
[   99.924307][ T4258] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[   99.932175][  T952] usb 2-1: config 0 has no interface number 0
[   99.942644][ T4258] em28xx 3-1:0.132: Video interface 132 found: bulk
executing program
[   99.948243][  T952] usb 2-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[   99.967275][  T952] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[   99.976533][  T952] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   99.984635][  T952] usb 2-1: Product: syz
[   99.988983][  T952] usb 2-1: Manufacturer: syz
[   99.993682][  T952] usb 2-1: SerialNumber: syz
[  100.007669][  T952] usb 2-1: config 0 descriptor??
[  100.018781][ T4557] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22
[  100.026348][   T22] usb 4-1: Using ep0 maxpacket: 32
[  100.029221][  T952] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  100.031590][  T127] usb 1-1: Using ep0 maxpacket: 32
[  100.042626][  T952] em28xx 2-1:0.132: Video interface 132 found: bulk
[  100.048829][   T22] usb 4-1: config 0 has an invalid interface number: 132 but max is 0
[  100.062040][   T22] usb 4-1: config 0 has no interface number 0
[  100.068410][   T22] usb 4-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[  100.079775][  T127] usb 1-1: config 0 has an invalid interface number: 132 but max is 0
[  100.080418][    T7] em28xx 5-1:0.132: unknown em28xx chip ID (0)
[  100.088283][  T127] usb 1-1: config 0 has no interface number 0
[  100.100886][  T127] usb 1-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
executing program
[  100.112226][   T22] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  100.121644][   T22] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  100.133421][  T127] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  100.144391][   T22] usb 4-1: Product: syz
[  100.148776][  T127] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  100.157997][   T22] usb 4-1: Manufacturer: syz
[  100.162708][   T22] usb 4-1: SerialNumber: syz
[  100.168176][  T127] usb 1-1: Product: syz
[  100.172468][  T127] usb 1-1: Manufacturer: syz
[  100.177205][  T127] usb 1-1: SerialNumber: syz
[  100.183706][   T22] usb 4-1: config 0 descriptor??
[  100.185866][    T7] em28xx 5-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  100.190597][ T4559] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22
[  100.204924][    T7] em28xx 5-1:0.132: board has no eeprom
[  100.205389][ T4258] em28xx 3-1:0.132: unknown em28xx chip ID (0)
[  100.219349][   T22] em28xx 4-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  100.230158][  T127] usb 1-1: config 0 descriptor??
[  100.235436][   T22] em28xx 4-1:0.132: Video interface 132 found: bulk
[  100.235754][ T4567] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[  100.253071][  T127] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
executing program
[  100.263140][  T127] em28xx 1-1:0.132: Video interface 132 found: bulk
[  100.280205][    T7] em28xx 5-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  100.288104][    T7] em28xx 5-1:0.132: analog set to bulk mode.
[  100.296868][    T7] usb 5-1: USB disconnect, device number 16
[  100.303672][    T7] em28xx 5-1:0.132: Disconnecting em28xx
[  100.309500][ T4274] em28xx 5-1:0.132: Registering V4L2 extension
[  100.319789][ T4258] em28xx 3-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  100.330698][  T952] em28xx 2-1:0.132: unknown em28xx chip ID (0)
[  100.334262][ T4258] em28xx 3-1:0.132: board has no eeprom
executing program
[  100.403227][  T952] em28xx 2-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  100.424677][  T952] em28xx 2-1:0.132: board has no eeprom
[  100.430119][ T4258] em28xx 3-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  100.443511][ T4258] em28xx 3-1:0.132: analog set to bulk mode.
executing program
[  100.467707][ T4258] usb 3-1: USB disconnect, device number 16
[  100.477680][ T4258] em28xx 3-1:0.132: Disconnecting em28xx
[  100.483845][   T22] em28xx 4-1:0.132: unknown em28xx chip ID (0)
[  100.505345][ T4274] em28xx 5-1:0.132: Config register raw data: 0xffffffed
[  100.512559][  T952] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  100.520822][ T4274] em28xx 5-1:0.132: AC97 chip type couldn't be determined
[  100.527955][ T4274] em28xx 5-1:0.132: No AC97 audio processor
[  100.530536][  T127] em28xx 1-1:0.132: unknown em28xx chip ID (0)
[  100.534153][  T952] em28xx 2-1:0.132: analog set to bulk mode.
[  100.547520][ T4274] usb 5-1: Decoder not found
[  100.552221][ T4274] em28xx 5-1:0.132: failed to create media graph
[  100.558655][ T4274] em28xx 5-1:0.132: V4L2 device video103 deregistered
[  100.563842][   T22] em28xx 4-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  100.568949][  T952] usb 2-1: USB disconnect, device number 16
[  100.575005][   T22] em28xx 4-1:0.132: board has no eeprom
[  100.580789][  T952] em28xx 2-1:0.132: Disconnecting em28xx
[  100.592267][ T4274] em28xx 5-1:0.132: Remote control support is not available for this card.
[  100.601024][    T7] em28xx 5-1:0.132: Closing input extension
[  100.607004][   T26] em28xx 3-1:0.132: Registering V4L2 extension
[  100.612047][    T7] em28xx 5-1:0.132: Freeing device
[  100.619583][  T127] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  100.639015][  T127] em28xx 1-1:0.132: board has no eeprom
[  100.650094][   T22] em28xx 4-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  100.658026][   T22] em28xx 4-1:0.132: analog set to bulk mode.
[  100.694514][   T22] usb 4-1: USB disconnect, device number 17
[  100.710197][  T127] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  100.719345][   T22] em28xx 4-1:0.132: Disconnecting em28xx
[  100.726519][  T127] em28xx 1-1:0.132: analog set to bulk mode.
[  100.737683][  T127] usb 1-1: USB disconnect, device number 18
[  100.750672][  T127] em28xx 1-1:0.132: Disconnecting em28xx
[  100.802083][   T26] em28xx 3-1:0.132: Config register raw data: 0xffffffed
[  100.809324][   T26] em28xx 3-1:0.132: AC97 chip type couldn't be determined
[  100.817021][   T26] em28xx 3-1:0.132: No AC97 audio processor
[  100.824420][   T26] usb 3-1: Decoder not found
[  100.829033][   T26] em28xx 3-1:0.132: failed to create media graph
[  100.835605][   T26] em28xx 3-1:0.132: V4L2 device video103 deregistered
[  100.843951][   T26] em28xx 3-1:0.132: Remote control support is not available for this card.
[  100.852732][ T4258] em28xx 3-1:0.132: Closing input extension
[  100.858670][ T2181] em28xx 2-1:0.132: Registering V4L2 extension
[  100.863240][ T4258] em28xx 3-1:0.132: Freeing device
[  100.953437][ T2181] em28xx 2-1:0.132: Config register raw data: 0xffffffed
[  100.961024][ T2181] em28xx 2-1:0.132: AC97 chip type couldn't be determined
[  100.968150][ T2181] em28xx 2-1:0.132: No AC97 audio processor
[  100.975198][ T2181] usb 2-1: Decoder not found
[  100.979822][ T2181] em28xx 2-1:0.132: failed to create media graph
[  100.986316][    T7] usb 5-1: new high-speed USB device number 17 using dummy_hcd
[  100.994029][ T2181] em28xx 2-1:0.132: V4L2 device video103 deregistered
[  101.002251][ T2181] em28xx 2-1:0.132: Remote control support is not available for this card.
[  101.011066][ T4259] em28xx 4-1:0.132: Registering V4L2 extension
[  101.100158][ T4259] em28xx 4-1:0.132: Config register raw data: 0xffffffed
[  101.107236][ T4259] em28xx 4-1:0.132: AC97 chip type couldn't be determined
[  101.114843][ T4259] em28xx 4-1:0.132: No AC97 audio processor
[  101.122496][ T4259] usb 4-1: Decoder not found
[  101.127141][ T4259] em28xx 4-1:0.132: failed to create media graph
[  101.133668][ T4259] em28xx 4-1:0.132: V4L2 device video103 deregistered
[  101.141760][ T4259] em28xx 4-1:0.132: Remote control support is not available for this card.
[  101.150966][ T4262] em28xx 1-1:0.132: Registering V4L2 extension
[  101.190095][    T7] usb 5-1: Using ep0 maxpacket: 32
[  101.197186][    T7] usb 5-1: config 0 has an invalid interface number: 132 but max is 0
[  101.206083][    T7] usb 5-1: config 0 has no interface number 0
[  101.212579][    T7] usb 5-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[  101.220236][ T4258] usb 3-1: new high-speed USB device number 17 using dummy_hcd
[  101.225490][    T7] usb 5-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  101.239567][    T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  101.247703][    T7] usb 5-1: Product: syz
[  101.252146][    T7] usb 5-1: Manufacturer: syz
[  101.256772][    T7] usb 5-1: SerialNumber: syz
[  101.271716][    T7] usb 5-1: config 0 descriptor??
[  101.277564][ T4577] raw-gadget.3 gadget.4: fail, usb_ep_enable returned -22
[  101.282934][ T4262] em28xx 1-1:0.132: Config register raw data: 0xffffffed
[  101.289627][    T7] em28xx 5-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  101.292470][ T4262] em28xx 1-1:0.132: AC97 chip type couldn't be determined
[  101.301727][    T7] em28xx 5-1:0.132: Video interface 132 found: bulk
[  101.317030][ T4262] em28xx 1-1:0.132: No AC97 audio processor
[  101.323925][ T4262] usb 1-1: Decoder not found
[  101.328595][ T4262] em28xx 1-1:0.132: failed to create media graph
[  101.335124][ T4262] em28xx 1-1:0.132: V4L2 device video103 deregistered
[  101.343344][ T4262] em28xx 1-1:0.132: Remote control support is not available for this card.
[  101.352117][  T127] em28xx 1-1:0.132: Closing input extension
[  101.358055][  T952] em28xx 2-1:0.132: Closing input extension
[  101.365563][   T22] em28xx 4-1:0.132: Closing input extension
[  101.375500][  T127] em28xx 1-1:0.132: Freeing device
[  101.377414][  T952] em28xx 2-1:0.132: Freeing device
[  101.386845][   T22] em28xx 4-1:0.132: Freeing device
[  101.410184][ T4258] usb 3-1: Using ep0 maxpacket: 32
[  101.417980][ T4258] usb 3-1: config 0 has an invalid interface number: 132 but max is 0
[  101.426595][ T4258] usb 3-1: config 0 has no interface number 0
[  101.433220][ T4258] usb 3-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[  101.445695][ T4258] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  101.455060][ T4258] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  101.463139][ T4258] usb 3-1: Product: syz
[  101.467427][ T4258] usb 3-1: Manufacturer: syz
[  101.472393][ T4258] usb 3-1: SerialNumber: syz
[  101.478937][ T4258] usb 3-1: config 0 descriptor??
[  101.484778][ T4578] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22
[  101.495135][ T4258] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
executing program
[  101.505299][ T4258] em28xx 3-1:0.132: Video interface 132 found: bulk
[  101.570391][    T7] em28xx 5-1:0.132: unknown em28xx chip ID (0)
[  101.643402][    T7] em28xx 5-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  101.652283][    T7] em28xx 5-1:0.132: board has no eeprom
executing program
[  101.730295][    T7] em28xx 5-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  101.738208][    T7] em28xx 5-1:0.132: analog set to bulk mode.
[  101.740215][  T127] usb 1-1: new high-speed USB device number 19 using dummy_hcd
[  101.744938][  T952] usb 2-1: new high-speed USB device number 17 using dummy_hcd
[  101.752028][   T22] usb 4-1: new high-speed USB device number 18 using dummy_hcd
[  101.760825][ T2181] em28xx 5-1:0.132: Registering V4L2 extension
[  101.767627][ T4258] em28xx 3-1:0.132: unknown em28xx chip ID (0)
[  101.777676][    T7] usb 5-1: USB disconnect, device number 17
[  101.786056][    T7] em28xx 5-1:0.132: Disconnecting em28xx
[  101.853619][ T4258] em28xx 3-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  101.863430][ T4258] em28xx 3-1:0.132: board has no eeprom
[  101.884889][ T2181] em28xx 5-1:0.132: Config register raw data: 0xffffffed
[  101.892219][ T2181] em28xx 5-1:0.132: AC97 chip type couldn't be determined
[  101.899429][ T2181] em28xx 5-1:0.132: No AC97 audio processor
[  101.906573][ T2181] usb 5-1: Decoder not found
[  101.911327][ T2181] em28xx 5-1:0.132: failed to create media graph
[  101.917699][ T2181] em28xx 5-1:0.132: V4L2 device video103 deregistered
[  101.925733][ T2181] em28xx 5-1:0.132: Remote control support is not available for this card.
[  101.930238][ T4258] em28xx 3-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  101.934583][    T7] em28xx 5-1:0.132: Closing input extension
[  101.942788][ T4258] em28xx 3-1:0.132: analog set to bulk mode.
[  101.953650][    T7] em28xx 5-1:0.132: Freeing device
[  101.956435][ T4262] em28xx 3-1:0.132: Registering V4L2 extension
[  101.967384][ T4258] usb 3-1: USB disconnect, device number 17
[  101.973450][  T127] usb 1-1: Using ep0 maxpacket: 32
[  101.978668][   T22] usb 4-1: Using ep0 maxpacket: 32
[  101.980031][  T952] usb 2-1: Using ep0 maxpacket: 32
[  101.986484][  T127] usb 1-1: config 0 has an invalid interface number: 132 but max is 0
[  101.997361][   T22] usb 4-1: config 0 has an invalid interface number: 132 but max is 0
[  102.006440][ T4258] em28xx 3-1:0.132: Disconnecting em28xx
[  102.007062][  T952] usb 2-1: config 0 has an invalid interface number: 132 but max is 0
[  102.012257][   T22] usb 4-1: config 0 has no interface number 0
[  102.026622][  T127] usb 1-1: config 0 has no interface number 0
[  102.030684][  T952] usb 2-1: config 0 has no interface number 0
[  102.032854][  T127] usb 1-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[  102.040081][  T952] usb 2-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[  102.059111][   T22] usb 4-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[  102.072971][   T22] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  102.081417][  T952] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  102.082428][  T127] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  102.100327][  T952] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  102.100379][   T22] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  102.116485][  T952] usb 2-1: Product: syz
[  102.116508][  T952] usb 2-1: Manufacturer: syz
[  102.116524][  T952] usb 2-1: SerialNumber: syz
[  102.120827][  T127] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  102.120851][  T127] usb 1-1: Product: syz
[  102.120868][  T127] usb 1-1: Manufacturer: syz
[  102.120884][  T127] usb 1-1: SerialNumber: syz
[  102.121739][   T22] usb 4-1: Product: syz
[  102.138621][  T952] usb 2-1: config 0 descriptor??
[  102.143395][  T127] usb 1-1: config 0 descriptor??
[  102.158793][ T4579] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22
[  102.162186][   T22] usb 4-1: Manufacturer: syz
[  102.178278][ T4585] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[  102.181805][  T952] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  102.186275][   T22] usb 4-1: SerialNumber: syz
[  102.198396][  T952] em28xx 2-1:0.132: Video interface 132 found: bulk
[  102.202852][  T127] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  102.217325][  T127] em28xx 1-1:0.132: Video interface 132 found: bulk
[  102.225021][   T22] usb 4-1: config 0 descriptor??
[  102.231653][ T4583] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22
[  102.242405][   T22] em28xx 4-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  102.254359][   T22] em28xx 4-1:0.132: Video interface 132 found: bulk
[  102.273001][ T4262] em28xx 3-1:0.132: Config register raw data: 0xffffffed
[  102.280272][ T4262] em28xx 3-1:0.132: AC97 chip type couldn't be determined
[  102.287498][ T4262] em28xx 3-1:0.132: No AC97 audio processor
[  102.296108][ T4262] usb 3-1: Decoder not found
[  102.300861][ T4262] em28xx 3-1:0.132: failed to create media graph
[  102.307275][ T4262] em28xx 3-1:0.132: V4L2 device video103 deregistered
[  102.316796][ T4262] em28xx 3-1:0.132: Remote control support is not available for this card.
[  102.325567][ T4258] em28xx 3-1:0.132: Closing input extension
[  102.337908][ T4258] em28xx 3-1:0.132: Freeing device
executing program
executing program
[  102.360060][    T7] usb 5-1: new high-speed USB device number 18 using dummy_hcd
executing program
[  102.470331][  T127] em28xx 1-1:0.132: unknown em28xx chip ID (0)
[  102.480530][  T952] em28xx 2-1:0.132: unknown em28xx chip ID (0)
[  102.520396][   T22] em28xx 4-1:0.132: unknown em28xx chip ID (0)
[  102.542189][  T127] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  102.551652][  T127] em28xx 1-1:0.132: board has no eeprom
[  102.560072][    T7] usb 5-1: Using ep0 maxpacket: 32
[  102.568314][    T7] usb 5-1: config 0 has an invalid interface number: 132 but max is 0
[  102.576829][  T952] em28xx 2-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  102.585663][    T7] usb 5-1: config 0 has no interface number 0
[  102.591840][  T952] em28xx 2-1:0.132: board has no eeprom
[  102.592731][   T22] em28xx 4-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  102.597563][    T7] usb 5-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[  102.608239][   T22] em28xx 4-1:0.132: board has no eeprom
[  102.619064][    T7] usb 5-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  102.622237][  T127] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  102.631144][    T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  102.647482][  T127] em28xx 1-1:0.132: analog set to bulk mode.
[  102.647777][    T7] usb 5-1: Product: syz
[  102.658483][  T127] usb 1-1: USB disconnect, device number 19
[  102.664511][    T7] usb 5-1: Manufacturer: syz
[  102.666178][  T127] em28xx 1-1:0.132: Disconnecting em28xx
[  102.670849][    T7] usb 5-1: SerialNumber: syz
[  102.676316][ T4262] em28xx 1-1:0.132: Registering V4L2 extension
[  102.690515][  T952] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  102.699609][    T7] usb 5-1: config 0 descriptor??
[  102.706087][  T952] em28xx 2-1:0.132: analog set to bulk mode.
[  102.710080][ T4258] usb 3-1: new high-speed USB device number 18 using dummy_hcd
[  102.712932][ T4599] raw-gadget.3 gadget.4: fail, usb_ep_enable returned -22
[  102.720038][   T22] em28xx 4-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  102.732423][    T7] em28xx 5-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  102.745341][   T22] em28xx 4-1:0.132: analog set to bulk mode.
[  102.749184][  T952] usb 2-1: USB disconnect, device number 17
[  102.758085][  T952] em28xx 2-1:0.132: Disconnecting em28xx
[  102.764367][    T7] em28xx 5-1:0.132: Video interface 132 found: bulk
[  102.772342][   T22] usb 4-1: USB disconnect, device number 18
[  102.789381][   T22] em28xx 4-1:0.132: Disconnecting em28xx
[  102.888452][ T4262] em28xx 1-1:0.132: Config register raw data: 0xffffffed
[  102.895952][ T4262] em28xx 1-1:0.132: AC97 chip type couldn't be determined
[  102.903953][ T4262] em28xx 1-1:0.132: No AC97 audio processor
[  102.911643][ T4262] usb 1-1: Decoder not found
[  102.916363][ T4262] em28xx 1-1:0.132: failed to create media graph
[  102.922908][ T4262] em28xx 1-1:0.132: V4L2 device video103 deregistered
[  102.930183][ T4258] usb 3-1: Using ep0 maxpacket: 32
executing program
[  102.936159][ T4262] em28xx 1-1:0.132: Remote control support is not available for this card.
[  102.945122][ T2181] em28xx 2-1:0.132: Registering V4L2 extension
[  102.952430][ T4258] usb 3-1: config 0 has an invalid interface number: 132 but max is 0
[  102.961309][ T4258] usb 3-1: config 0 has no interface number 0
[  102.971734][ T4258] usb 3-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[  102.990754][ T4258] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  102.999850][ T4258] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  103.008061][ T4258] usb 3-1: Product: syz
[  103.012417][ T4258] usb 3-1: Manufacturer: syz
[  103.017330][ T4258] usb 3-1: SerialNumber: syz
[  103.025676][ T4258] usb 3-1: config 0 descriptor??
[  103.030731][    T7] em28xx 5-1:0.132: unknown em28xx chip ID (0)
[  103.037897][ T4600] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22
[  103.049315][ T4258] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  103.059843][ T4258] em28xx 3-1:0.132: Video interface 132 found: bulk
[  103.103437][ T2181] em28xx 2-1:0.132: Config register raw data: 0xffffffed
[  103.111241][    T7] em28xx 5-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  103.120052][ T2181] em28xx 2-1:0.132: AC97 chip type couldn't be determined
[  103.127242][ T2181] em28xx 2-1:0.132: No AC97 audio processor
[  103.133301][    T7] em28xx 5-1:0.132: board has no eeprom
[  103.141335][ T2181] usb 2-1: Decoder not found
[  103.145978][ T2181] em28xx 2-1:0.132: failed to create media graph
[  103.152500][ T2181] em28xx 2-1:0.132: V4L2 device video103 deregistered
[  103.161539][ T2181] em28xx 2-1:0.132: Remote control support is not available for this card.
[  103.170303][  T952] em28xx 2-1:0.132: Closing input extension
[  103.176246][ T4259] em28xx 4-1:0.132: Registering V4L2 extension
[  103.182038][  T952] em28xx 2-1:0.132: Freeing device
executing program
[  103.200067][    T7] em28xx 5-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  103.207950][    T7] em28xx 5-1:0.132: analog set to bulk mode.
[  103.218913][    T7] usb 5-1: USB disconnect, device number 18
[  103.225964][    T7] em28xx 5-1:0.132: Disconnecting em28xx
[  103.306622][ T4259] em28xx 4-1:0.132: Config register raw data: 0xffffffed
[  103.313823][ T4259] em28xx 4-1:0.132: AC97 chip type couldn't be determined
[  103.321431][ T4259] em28xx 4-1:0.132: No AC97 audio processor
[  103.328666][ T4259] usb 4-1: Decoder not found
[  103.333508][ T4259] em28xx 4-1:0.132: failed to create media graph
[  103.340296][ T4258] em28xx 3-1:0.132: unknown em28xx chip ID (0)
[  103.346580][ T4259] em28xx 4-1:0.132: V4L2 device video103 deregistered
[  103.354856][ T4259] em28xx 4-1:0.132: Remote control support is not available for this card.
[  103.363594][  T127] em28xx 1-1:0.132: Closing input extension
[  103.369602][ T2181] em28xx 5-1:0.132: Registering V4L2 extension
[  103.379609][  T127] em28xx 1-1:0.132: Freeing device
[  103.423270][ T4258] em28xx 3-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  103.442974][ T4258] em28xx 3-1:0.132: board has no eeprom
[  103.489742][ T2181] em28xx 5-1:0.132: Config register raw data: 0xffffffed
[  103.497082][ T2181] em28xx 5-1:0.132: AC97 chip type couldn't be determined
[  103.504447][ T2181] em28xx 5-1:0.132: No AC97 audio processor
[  103.511292][ T2181] usb 5-1: Decoder not found
[  103.516099][ T2181] em28xx 5-1:0.132: failed to create media graph
[  103.520244][ T4258] em28xx 3-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  103.522526][ T2181] em28xx 5-1:0.132: V4L2 device video103 deregistered
[  103.531599][ T4258] em28xx 3-1:0.132: analog set to bulk mode.
[  103.539102][ T2181] em28xx 5-1:0.132: Remote control support is not available for this card.
[  103.552135][  T952] usb 2-1: new high-speed USB device number 18 using dummy_hcd
[  103.559885][    T7] em28xx 5-1:0.132: Closing input extension
[  103.566815][   T22] em28xx 4-1:0.132: Closing input extension
[  103.573896][    T7] em28xx 5-1:0.132: Freeing device
[  103.575149][ T4258] usb 3-1: USB disconnect, device number 18
[  103.598637][ T4259] em28xx 3-1:0.132: Registering V4L2 extension
[  103.610631][   T22] em28xx 4-1:0.132: Freeing device
[  103.618066][ T4258] em28xx 3-1:0.132: Disconnecting em28xx
[  103.726962][ T4259] em28xx 3-1:0.132: Config register raw data: 0xffffffed
[  103.734471][ T4259] em28xx 3-1:0.132: AC97 chip type couldn't be determined
[  103.742116][ T4259] em28xx 3-1:0.132: No AC97 audio processor
[  103.749376][ T4259] usb 3-1: Decoder not found
[  103.754120][  T127] usb 1-1: new high-speed USB device number 20 using dummy_hcd
[  103.760226][  T952] usb 2-1: Using ep0 maxpacket: 32
[  103.761920][ T4259] em28xx 3-1:0.132: failed to create media graph
[  103.769205][  T952] usb 2-1: config 0 has an invalid interface number: 132 but max is 0
[  103.773465][ T4259] em28xx 3-1:0.132: V4L2 device video103 deregistered
[  103.782181][  T952] usb 2-1: config 0 has no interface number 0
[  103.790915][ T4259] em28xx 3-1:0.132: Remote control support is not available for this card.
[  103.794939][  T952] usb 2-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[  103.802962][ T4258] em28xx 3-1:0.132: Closing input extension
[  103.816435][  T952] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  103.824001][ T4258] em28xx 3-1:0.132: Freeing device
[  103.829796][  T952] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  103.841823][  T952] usb 2-1: Product: syz
[  103.846034][  T952] usb 2-1: Manufacturer: syz
[  103.854403][  T952] usb 2-1: SerialNumber: syz
[  103.861663][  T952] usb 2-1: config 0 descriptor??
[  103.867529][ T4607] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22
[  103.878552][  T952] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  103.888502][  T952] em28xx 2-1:0.132: Video interface 132 found: bulk
[  103.960946][  T127] usb 1-1: Using ep0 maxpacket: 32
[  103.968051][  T127] usb 1-1: config 0 has an invalid interface number: 132 but max is 0
[  103.970043][    T7] usb 5-1: new high-speed USB device number 19 using dummy_hcd
[  103.976395][   T22] usb 4-1: new high-speed USB device number 19 using dummy_hcd
[  103.991516][  T127] usb 1-1: config 0 has no interface number 0
[  103.997740][  T127] usb 1-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[  104.011066][  T127] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  104.020195][  T127] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  104.028199][  T127] usb 1-1: Product: syz
[  104.032537][  T127] usb 1-1: Manufacturer: syz
[  104.037173][  T127] usb 1-1: SerialNumber: syz
[  104.043846][  T127] usb 1-1: config 0 descriptor??
[  104.049442][ T4608] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
executing program
[  104.059584][  T127] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  104.069890][  T127] em28xx 1-1:0.132: Video interface 132 found: bulk
[  104.140366][  T952] em28xx 2-1:0.132: unknown em28xx chip ID (0)
[  104.160126][    T7] usb 5-1: Using ep0 maxpacket: 32
[  104.167092][    T7] usb 5-1: config 0 has an invalid interface number: 132 but max is 0
[  104.175457][    T7] usb 5-1: config 0 has no interface number 0
[  104.180078][   T22] usb 4-1: Using ep0 maxpacket: 32
[  104.181685][    T7] usb 5-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[  104.189232][   T22] usb 4-1: config 0 has an invalid interface number: 132 but max is 0
[  104.205711][   T22] usb 4-1: config 0 has no interface number 0
[  104.207773][    T7] usb 5-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  104.212207][ T4258] usb 3-1: new high-speed USB device number 19 using dummy_hcd
[  104.222177][    T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  104.229172][   T22] usb 4-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[  104.239645][  T952] em28xx 2-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  104.250922][   T22] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  104.256168][    T7] usb 5-1: Product: syz
[  104.265171][   T22] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  104.271523][  T952] em28xx 2-1:0.132: board has no eeprom
[  104.278136][   T22] usb 4-1: Product: syz
executing program
[  104.289706][   T22] usb 4-1: Manufacturer: syz
[  104.290462][    T7] usb 5-1: Manufacturer: syz
[  104.294447][   T22] usb 4-1: SerialNumber: syz
[  104.299499][    T7] usb 5-1: SerialNumber: syz
[  104.309153][   T22] usb 4-1: config 0 descriptor??
[  104.316433][ T4609] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22
[  104.325631][    T7] usb 5-1: config 0 descriptor??
[  104.328818][   T22] em28xx 4-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  104.331668][ T4615] raw-gadget.3 gadget.4: fail, usb_ep_enable returned -22
[  104.341151][   T22] em28xx 4-1:0.132: Video interface 132 found: bulk
[  104.352013][    T7] em28xx 5-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  104.355244][  T127] em28xx 1-1:0.132: unknown em28xx chip ID (0)
[  104.366375][    T7] em28xx 5-1:0.132: Video interface 132 found: bulk
[  104.380104][  T952] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  104.388084][  T952] em28xx 2-1:0.132: analog set to bulk mode.
[  104.394813][ T2181] em28xx 2-1:0.132: Registering V4L2 extension
[  104.404372][  T952] usb 2-1: USB disconnect, device number 18
[  104.411303][  T952] em28xx 2-1:0.132: Disconnecting em28xx
[  104.420058][ T4258] usb 3-1: Using ep0 maxpacket: 32
[  104.427995][ T4258] usb 3-1: config 0 has an invalid interface number: 132 but max is 0
[  104.436753][ T4258] usb 3-1: config 0 has no interface number 0
[  104.449355][  T127] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  104.458639][ T4258] usb 3-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[  104.469312][  T127] em28xx 1-1:0.132: board has no eeprom
[  104.477573][ T4258] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  104.487032][ T4258] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  104.495268][ T4258] usb 3-1: Product: syz
[  104.500051][ T4258] usb 3-1: Manufacturer: syz
[  104.504722][ T4258] usb 3-1: SerialNumber: syz
[  104.513132][ T4258] usb 3-1: config 0 descriptor??
[  104.518865][ T4620] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22
[  104.531947][ T4258] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
executing program
executing program
[  104.545708][  T127] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  104.566368][  T127] em28xx 1-1:0.132: analog set to bulk mode.
[  104.582312][ T2181] em28xx 2-1:0.132: Config register raw data: 0xffffffed
[  104.583463][  T127] usb 1-1: USB disconnect, device number 20
[  104.589394][ T2181] em28xx 2-1:0.132: AC97 chip type couldn't be determined
[  104.589417][ T2181] em28xx 2-1:0.132: No AC97 audio processor
[  104.609834][ T4258] em28xx 3-1:0.132: Video interface 132 found: bulk
[  104.610575][ T2181] usb 2-1: Decoder not found
[  104.618641][  T127] em28xx 1-1:0.132: Disconnecting em28xx
[  104.629182][   T22] em28xx 4-1:0.132: unknown em28xx chip ID (0)
[  104.629421][ T2181] em28xx 2-1:0.132: failed to create media graph
[  104.642227][ T2181] em28xx 2-1:0.132: V4L2 device video103 deregistered
[  104.649183][    T7] em28xx 5-1:0.132: unknown em28xx chip ID (0)
[  104.657718][ T2181] em28xx 2-1:0.132: Remote control support is not available for this card.
[  104.666892][ T4259] em28xx 1-1:0.132: Registering V4L2 extension
executing program
[  104.714036][   T22] em28xx 4-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  104.724323][   T22] em28xx 4-1:0.132: board has no eeprom
[  104.733234][    T7] em28xx 5-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  104.742388][    T7] em28xx 5-1:0.132: board has no eeprom
[  104.791400][ T4259] em28xx 1-1:0.132: Config register raw data: 0xffffffed
[  104.798601][ T4259] em28xx 1-1:0.132: AC97 chip type couldn't be determined
[  104.806344][   T22] em28xx 4-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  104.814616][ T4259] em28xx 1-1:0.132: No AC97 audio processor
[  104.821232][   T22] em28xx 4-1:0.132: analog set to bulk mode.
[  104.827922][ T4259] usb 1-1: Decoder not found
[  104.830214][    T7] em28xx 5-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  104.833082][ T4258] em28xx 3-1:0.132: unknown em28xx chip ID (0)
[  104.841370][    T7] em28xx 5-1:0.132: analog set to bulk mode.
[  104.848490][   T22] usb 4-1: USB disconnect, device number 19
[  104.858798][ T4259] em28xx 1-1:0.132: failed to create media graph
[  104.859040][    T7] usb 5-1: USB disconnect, device number 19
[  104.865372][ T4259] em28xx 1-1:0.132: V4L2 device video103 deregistered
[  104.872520][    T7] em28xx 5-1:0.132: Disconnecting em28xx
[  104.878725][   T22] em28xx 4-1:0.132: Disconnecting em28xx
[  104.890837][ T4259] em28xx 1-1:0.132: Remote control support is not available for this card.
[  104.899493][  T127] em28xx 1-1:0.132: Closing input extension
[  104.905938][  T952] em28xx 2-1:0.132: Closing input extension
[  104.909834][  T127] em28xx 1-1:0.132: Freeing device
[  104.916078][  T952] em28xx 2-1:0.132: Freeing device
[  104.917065][ T4262] em28xx 4-1:0.132: Registering V4L2 extension
[  104.943329][ T4258] em28xx 3-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  104.952296][ T4258] em28xx 3-1:0.132: board has no eeprom
[  105.020099][ T4258] em28xx 3-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  105.027982][ T4258] em28xx 3-1:0.132: analog set to bulk mode.
[  105.034203][ T4262] em28xx 4-1:0.132: Config register raw data: 0xffffffed
[  105.043247][ T4262] em28xx 4-1:0.132: AC97 chip type couldn't be determined
[  105.050990][ T4262] em28xx 4-1:0.132: No AC97 audio processor
[  105.058505][ T4258] usb 3-1: USB disconnect, device number 19
[  105.065450][ T4262] usb 4-1: Decoder not found
[  105.070177][ T4262] em28xx 4-1:0.132: failed to create media graph
[  105.076567][ T4262] em28xx 4-1:0.132: V4L2 device video103 deregistered
[  105.083938][ T4258] em28xx 3-1:0.132: Disconnecting em28xx
[  105.090767][ T4262] em28xx 4-1:0.132: Remote control support is not available for this card.
[  105.099443][ T2181] em28xx 5-1:0.132: Registering V4L2 extension
[  105.187368][ T2181] em28xx 5-1:0.132: Config register raw data: 0xffffffed
[  105.194791][ T2181] em28xx 5-1:0.132: AC97 chip type couldn't be determined
[  105.201997][ T2181] em28xx 5-1:0.132: No AC97 audio processor
[  105.209254][ T2181] usb 5-1: Decoder not found
[  105.213929][ T2181] em28xx 5-1:0.132: failed to create media graph
[  105.221311][ T2181] em28xx 5-1:0.132: V4L2 device video103 deregistered
[  105.229382][ T2181] em28xx 5-1:0.132: Remote control support is not available for this card.
[  105.238137][    T7] em28xx 5-1:0.132: Closing input extension
[  105.244119][ T4259] em28xx 3-1:0.132: Registering V4L2 extension
[  105.249655][    T7] em28xx 5-1:0.132: Freeing device
[  105.290112][  T127] usb 1-1: new high-speed USB device number 21 using dummy_hcd
[  105.300169][  T952] usb 2-1: new high-speed USB device number 19 using dummy_hcd
[  105.343487][ T4259] em28xx 3-1:0.132: Config register raw data: 0xffffffed
[  105.351245][ T4259] em28xx 3-1:0.132: AC97 chip type couldn't be determined
[  105.358364][ T4259] em28xx 3-1:0.132: No AC97 audio processor
[  105.365323][ T4259] usb 3-1: Decoder not found
[  105.370504][ T4259] em28xx 3-1:0.132: failed to create media graph
[  105.376949][ T4259] em28xx 3-1:0.132: V4L2 device video103 deregistered
[  105.385247][ T4259] em28xx 3-1:0.132: Remote control support is not available for this card.
[  105.394076][   T22] em28xx 4-1:0.132: Closing input extension
[  105.400421][ T4258] em28xx 3-1:0.132: Closing input extension
[  105.409207][   T22] em28xx 4-1:0.132: Freeing device
[  105.415360][ T4258] em28xx 3-1:0.132: Freeing device
[  105.470159][  T127] usb 1-1: Using ep0 maxpacket: 32
[  105.476961][  T127] usb 1-1: config 0 has an invalid interface number: 132 but max is 0
[  105.485359][  T127] usb 1-1: config 0 has no interface number 0
[  105.491639][  T127] usb 1-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[  105.502176][  T952] usb 2-1: Using ep0 maxpacket: 32
[  105.504362][  T127] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  105.509552][  T952] usb 2-1: config 0 has an invalid interface number: 132 but max is 0
[  105.516585][  T127] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  105.525333][  T952] usb 2-1: config 0 has no interface number 0
[  105.533230][  T127] usb 1-1: Product: syz
[  105.539438][  T952] usb 2-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[  105.543079][  T127] usb 1-1: Manufacturer: syz
[  105.543099][  T127] usb 1-1: SerialNumber: syz
[  105.556300][  T952] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  105.562219][  T127] usb 1-1: config 0 descriptor??
[  105.562538][  T952] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  105.572497][ T4630] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[  105.576934][  T952] usb 2-1: Product: syz
[  105.588501][  T127] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  105.591654][  T952] usb 2-1: Manufacturer: syz
[  105.597305][  T127] em28xx 1-1:0.132: Video interface 132 found: bulk
[  105.606112][  T952] usb 2-1: SerialNumber: syz
[  105.623716][  T952] usb 2-1: config 0 descriptor??
[  105.629234][ T4629] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22
[  105.639209][  T952] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  105.649073][    T7] usb 5-1: new high-speed USB device number 20 using dummy_hcd
[  105.657249][  T952] em28xx 2-1:0.132: Video interface 132 found: bulk
executing program
[  105.780094][   T22] usb 4-1: new high-speed USB device number 20 using dummy_hcd
[  105.787856][ T4258] usb 3-1: new high-speed USB device number 20 using dummy_hcd
executing program
[  105.860040][    T7] usb 5-1: Using ep0 maxpacket: 32
[  105.866874][    T7] usb 5-1: config 0 has an invalid interface number: 132 but max is 0
[  105.870818][  T127] em28xx 1-1:0.132: unknown em28xx chip ID (0)
[  105.875325][    T7] usb 5-1: config 0 has no interface number 0
[  105.887664][    T7] usb 5-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[  105.900366][  T952] em28xx 2-1:0.132: unknown em28xx chip ID (0)
[  105.906774][    T7] usb 5-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  105.916213][    T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  105.924293][    T7] usb 5-1: Product: syz
[  105.928497][    T7] usb 5-1: Manufacturer: syz
[  105.933174][    T7] usb 5-1: SerialNumber: syz
[  105.939366][    T7] usb 5-1: config 0 descriptor??
[  105.946007][ T4635] raw-gadget.3 gadget.4: fail, usb_ep_enable returned -22
[  105.956206][    T7] em28xx 5-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  105.957953][  T127] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  105.966101][    T7] em28xx 5-1:0.132: Video interface 132 found: bulk
[  105.981836][   T22] usb 4-1: Using ep0 maxpacket: 32
[  105.987238][ T4258] usb 3-1: Using ep0 maxpacket: 32
[  105.993199][  T127] em28xx 1-1:0.132: board has no eeprom
[  106.002400][ T4258] usb 3-1: config 0 has an invalid interface number: 132 but max is 0
[  106.006666][  T952] em28xx 2-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  106.010721][   T22] usb 4-1: config 0 has an invalid interface number: 132 but max is 0
[  106.021489][  T952] em28xx 2-1:0.132: board has no eeprom
[  106.028089][ T4258] usb 3-1: config 0 has no interface number 0
[  106.039585][ T4258] usb 3-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[  106.049696][   T22] usb 4-1: config 0 has no interface number 0
[  106.055992][   T22] usb 4-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[  106.069426][ T4258] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  106.078723][  T127] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  106.086724][   T22] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  106.095849][  T127] em28xx 1-1:0.132: analog set to bulk mode.
[  106.101981][ T4258] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  106.110078][  T952] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  106.118529][  T952] em28xx 2-1:0.132: analog set to bulk mode.
[  106.120381][   T22] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  106.133067][  T127] usb 1-1: USB disconnect, device number 21
[  106.139676][  T127] em28xx 1-1:0.132: Disconnecting em28xx
[  106.145471][ T4258] usb 3-1: Product: syz
[  106.149667][ T4258] usb 3-1: Manufacturer: syz
[  106.152445][ T2181] em28xx 2-1:0.132: Registering V4L2 extension
executing program
[  106.154521][   T22] usb 4-1: Product: syz
[  106.167229][ T4258] usb 3-1: SerialNumber: syz
[  106.172905][   T22] usb 4-1: Manufacturer: syz
[  106.179678][  T952] usb 2-1: USB disconnect, device number 19
[  106.179750][ T4258] usb 3-1: config 0 descriptor??
[  106.191047][  T952] em28xx 2-1:0.132: Disconnecting em28xx
[  106.193665][   T22] usb 4-1: SerialNumber: syz
[  106.221549][ T4639] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22
[  106.229755][   T22] usb 4-1: config 0 descriptor??
[  106.237392][ T4258] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  106.240317][    T7] em28xx 5-1:0.132: unknown em28xx chip ID (0)
[  106.247948][ T4634] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22
[  106.261237][ T4258] em28xx 3-1:0.132: Video interface 132 found: bulk
[  106.272217][   T22] em28xx 4-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  106.283214][   T22] em28xx 4-1:0.132: Video interface 132 found: bulk
[  106.343968][    T7] em28xx 5-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  106.354442][    T7] em28xx 5-1:0.132: board has no eeprom
[  106.395792][ T2181] em28xx 2-1:0.132: Config register raw data: 0xffffffed
[  106.402947][ T2181] em28xx 2-1:0.132: AC97 chip type couldn't be determined
[  106.410544][ T2181] em28xx 2-1:0.132: No AC97 audio processor
[  106.418166][ T2181] usb 2-1: Decoder not found
[  106.422876][ T2181] em28xx 2-1:0.132: failed to create media graph
[  106.429255][ T2181] em28xx 2-1:0.132: V4L2 device video103 deregistered
[  106.436288][    T7] em28xx 5-1:0.132: Identified as Leadtek Winfast USB II (card=7)
executing program
[  106.444615][    T7] em28xx 5-1:0.132: analog set to bulk mode.
[  106.455893][ T2181] em28xx 2-1:0.132: Remote control support is not available for this card.
[  106.465974][  T952] em28xx 2-1:0.132: Closing input extension
[  106.479562][    T7] usb 5-1: USB disconnect, device number 20
[  106.486513][    T7] em28xx 5-1:0.132: Disconnecting em28xx
executing program
[  106.492633][ T4259] em28xx 1-1:0.132: Registering V4L2 extension
[  106.500163][  T952] em28xx 2-1:0.132: Freeing device
[  106.520405][ T4258] em28xx 3-1:0.132: unknown em28xx chip ID (0)
[  106.551077][   T22] em28xx 4-1:0.132: unknown em28xx chip ID (0)
[  106.593320][ T4258] em28xx 3-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  106.602442][ T4258] em28xx 3-1:0.132: board has no eeprom
[  106.608091][ T4259] em28xx 1-1:0.132: Config register raw data: 0xffffffed
[  106.615721][ T4259] em28xx 1-1:0.132: AC97 chip type couldn't be determined
[  106.625294][ T4259] em28xx 1-1:0.132: No AC97 audio processor
[  106.631408][   T22] em28xx 4-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  106.640737][   T22] em28xx 4-1:0.132: board has no eeprom
[  106.646519][ T4259] usb 1-1: Decoder not found
[  106.651327][ T4259] em28xx 1-1:0.132: failed to create media graph
[  106.657810][ T4259] em28xx 1-1:0.132: V4L2 device video103 deregistered
[  106.665484][ T4259] em28xx 1-1:0.132: Remote control support is not available for this card.
[  106.674211][ T2181] em28xx 5-1:0.132: Registering V4L2 extension
[  106.690123][ T4258] em28xx 3-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  106.698190][ T4258] em28xx 3-1:0.132: analog set to bulk mode.
[  106.709465][ T4258] usb 3-1: USB disconnect, device number 20
[  106.716259][ T4258] em28xx 3-1:0.132: Disconnecting em28xx
[  106.722347][   T22] em28xx 4-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  106.730635][   T22] em28xx 4-1:0.132: analog set to bulk mode.
[  106.741502][   T22] usb 4-1: USB disconnect, device number 20
[  106.748307][   T22] em28xx 4-1:0.132: Disconnecting em28xx
[  106.790762][ T2181] em28xx 5-1:0.132: Config register raw data: 0xffffffed
[  106.797818][ T2181] em28xx 5-1:0.132: AC97 chip type couldn't be determined
[  106.805437][ T2181] em28xx 5-1:0.132: No AC97 audio processor
[  106.812601][ T2181] usb 5-1: Decoder not found
[  106.817223][ T2181] em28xx 5-1:0.132: failed to create media graph
[  106.823964][ T2181] em28xx 5-1:0.132: V4L2 device video103 deregistered
[  106.832615][ T2181] em28xx 5-1:0.132: Remote control support is not available for this card.
[  106.841379][    T7] em28xx 5-1:0.132: Closing input extension
[  106.847327][  T127] em28xx 1-1:0.132: Closing input extension
[  106.853929][ T4259] em28xx 3-1:0.132: Registering V4L2 extension
[  106.858041][    T7] em28xx 5-1:0.132: Freeing device
[  106.865321][  T127] em28xx 1-1:0.132: Freeing device
[  106.890092][  T952] usb 2-1: new high-speed USB device number 20 using dummy_hcd
[  106.975485][ T4259] em28xx 3-1:0.132: Config register raw data: 0xffffffed
[  106.982780][ T4259] em28xx 3-1:0.132: AC97 chip type couldn't be determined
[  106.990497][ T4259] em28xx 3-1:0.132: No AC97 audio processor
[  106.998357][ T4259] usb 3-1: Decoder not found
[  107.003150][ T4259] em28xx 3-1:0.132: failed to create media graph
[  107.009542][ T4259] em28xx 3-1:0.132: V4L2 device video103 deregistered
[  107.017719][ T4259] em28xx 3-1:0.132: Remote control support is not available for this card.
[  107.026458][ T4262] em28xx 4-1:0.132: Registering V4L2 extension
[  107.080073][  T952] usb 2-1: Using ep0 maxpacket: 32
[  107.087218][  T952] usb 2-1: config 0 has an invalid interface number: 132 but max is 0
[  107.096263][  T952] usb 2-1: config 0 has no interface number 0
[  107.102961][  T952] usb 2-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[  107.116110][  T952] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  107.125656][  T952] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  107.133782][  T952] usb 2-1: Product: syz
[  107.138394][  T952] usb 2-1: Manufacturer: syz
[  107.143161][  T952] usb 2-1: SerialNumber: syz
[  107.144520][ T4262] em28xx 4-1:0.132: Config register raw data: 0xffffffed
[  107.155903][ T4262] em28xx 4-1:0.132: AC97 chip type couldn't be determined
[  107.156937][  T952] usb 2-1: config 0 descriptor??
[  107.163134][ T4262] em28xx 4-1:0.132: No AC97 audio processor
[  107.164233][ T4262] usb 4-1: Decoder not found
[  107.170258][ T4650] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22
[  107.174555][ T4262] em28xx 4-1:0.132: failed to create media graph
[  107.183763][  T952] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  107.185832][ T4262] em28xx 4-1:0.132: V4L2 device video103 deregistered
[  107.193113][  T952] em28xx 2-1:0.132: Video interface 132 found: bulk
[  107.216544][ T4262] em28xx 4-1:0.132: Remote control support is not available for this card.
[  107.225367][ T4258] em28xx 3-1:0.132: Closing input extension
[  107.231827][   T22] em28xx 4-1:0.132: Closing input extension
[  107.240105][  T127] usb 1-1: new high-speed USB device number 22 using dummy_hcd
[  107.249140][ T4258] em28xx 3-1:0.132: Freeing device
[  107.256911][   T22] em28xx 4-1:0.132: Freeing device
[  107.270067][    T7] usb 5-1: new high-speed USB device number 21 using dummy_hcd
executing program
[  107.430216][  T127] usb 1-1: Using ep0 maxpacket: 32
[  107.437980][  T127] usb 1-1: config 0 has an invalid interface number: 132 but max is 0
[  107.446357][  T127] usb 1-1: config 0 has no interface number 0
[  107.452697][  T127] usb 1-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[  107.465268][  T127] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  107.470162][    T7] usb 5-1: Using ep0 maxpacket: 32
[  107.474428][  T127] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  107.480579][  T952] em28xx 2-1:0.132: unknown em28xx chip ID (0)
[  107.487586][  T127] usb 1-1: Product: syz
[  107.496132][    T7] usb 5-1: config 0 has an invalid interface number: 132 but max is 0
[  107.497903][  T127] usb 1-1: Manufacturer: syz
[  107.506861][    T7] usb 5-1: config 0 has no interface number 0
[  107.510786][  T127] usb 1-1: SerialNumber: syz
[  107.517476][    T7] usb 5-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[  107.524569][  T127] usb 1-1: config 0 descriptor??
[  107.534199][    T7] usb 5-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  107.537378][ T4649] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[  107.546052][    T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  107.557480][  T127] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  107.563411][    T7] usb 5-1: Product: syz
[  107.571325][  T127] em28xx 1-1:0.132: Video interface 132 found: bulk
[  107.583701][  T952] em28xx 2-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  107.592653][  T952] em28xx 2-1:0.132: board has no eeprom
[  107.598360][    T7] usb 5-1: Manufacturer: syz
[  107.603300][    T7] usb 5-1: SerialNumber: syz
[  107.610584][    T7] usb 5-1: config 0 descriptor??
[  107.616201][ T4652] raw-gadget.3 gadget.4: fail, usb_ep_enable returned -22
[  107.620139][ T4258] usb 3-1: new high-speed USB device number 21 using dummy_hcd
[  107.629159][    T7] em28xx 5-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  107.631185][   T22] usb 4-1: new high-speed USB device number 21 using dummy_hcd
[  107.640859][    T7] em28xx 5-1:0.132: Video interface 132 found: bulk
[  107.680025][  T952] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  107.688040][  T952] em28xx 2-1:0.132: analog set to bulk mode.
[  107.694903][ T2181] em28xx 2-1:0.132: Registering V4L2 extension
executing program
[  107.719925][  T952] usb 2-1: USB disconnect, device number 20
[  107.751395][  T952] em28xx 2-1:0.132: Disconnecting em28xx
executing program
[  107.820182][ T4258] usb 3-1: Using ep0 maxpacket: 32
[  107.827743][ T4258] usb 3-1: config 0 has an invalid interface number: 132 but max is 0
[  107.836366][   T22] usb 4-1: Using ep0 maxpacket: 32
[  107.842610][  T127] em28xx 1-1:0.132: unknown em28xx chip ID (0)
[  107.855711][   T22] usb 4-1: config 0 has an invalid interface number: 132 but max is 0
[  107.880299][ T4258] usb 3-1: config 0 has no interface number 0
[  107.886691][   T22] usb 4-1: config 0 has no interface number 0
[  107.896909][ T4258] usb 3-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[  107.907400][   T22] usb 4-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[  107.910734][ T2181] em28xx 2-1:0.132: Config register raw data: 0xffffffed
[  107.925278][    T7] em28xx 5-1:0.132: unknown em28xx chip ID (0)
[  107.929172][ T4258] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  107.940934][ T2181] em28xx 2-1:0.132: AC97 chip type couldn't be determined
[  107.944491][  T127] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  107.948219][ T2181] em28xx 2-1:0.132: No AC97 audio processor
[  107.957099][  T127] em28xx 1-1:0.132: board has no eeprom
[  107.965548][ T2181] usb 2-1: Decoder not found
[  107.968713][   T22] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  107.973726][ T2181] em28xx 2-1:0.132: failed to create media graph
[  107.982506][ T4258] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  107.989011][ T2181] em28xx 2-1:0.132: V4L2 device video103 deregistered
[  107.996743][   T22] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  108.005745][ T2181] em28xx 2-1:0.132: Remote control support is not available for this card.
[  108.011882][ T4258] usb 3-1: Product: syz
[  108.024197][    T7] em28xx 5-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  108.024663][   T22] usb 4-1: Product: syz
[  108.033591][    T7] em28xx 5-1:0.132: board has no eeprom
[  108.037523][ T4258] usb 3-1: Manufacturer: syz
[  108.043421][  T952] em28xx 2-1:0.132: Closing input extension
[  108.047729][   T22] usb 4-1: Manufacturer: syz
[  108.058451][ T4258] usb 3-1: SerialNumber: syz
[  108.064030][   T22] usb 4-1: SerialNumber: syz
[  108.068296][  T952] em28xx 2-1:0.132: Freeing device
[  108.069826][ T4258] usb 3-1: config 0 descriptor??
[  108.080367][ T4656] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22
[  108.081371][   T22] usb 4-1: config 0 descriptor??
[  108.092868][  T127] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  108.103013][ T4258] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  108.113015][  T127] em28xx 1-1:0.132: analog set to bulk mode.
[  108.119356][ T4657] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22
[  108.119755][ T4258] em28xx 3-1:0.132: Video interface 132 found: bulk
[  108.137071][   T22] em28xx 4-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  108.147068][  T127] usb 1-1: USB disconnect, device number 22
[  108.150086][    T7] em28xx 5-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  108.153844][  T127] em28xx 1-1:0.132: Disconnecting em28xx
[  108.161747][    T7] em28xx 5-1:0.132: analog set to bulk mode.
[  108.166636][   T22] em28xx 4-1:0.132: Video interface 132 found: bulk
[  108.179708][ T4262] em28xx 1-1:0.132: Registering V4L2 extension
[  108.193199][    T7] usb 5-1: USB disconnect, device number 21
[  108.230774][    T7] em28xx 5-1:0.132: Disconnecting em28xx
executing program
executing program
[  108.360406][ T4258] em28xx 3-1:0.132: unknown em28xx chip ID (0)
[  108.366918][ T4262] em28xx 1-1:0.132: Config register raw data: 0xffffffed
[  108.374598][ T4262] em28xx 1-1:0.132: AC97 chip type couldn't be determined
[  108.381987][ T4262] em28xx 1-1:0.132: No AC97 audio processor
[  108.388700][ T4262] usb 1-1: Decoder not found
[  108.393436][ T4262] em28xx 1-1:0.132: failed to create media graph
[  108.399824][ T4262] em28xx 1-1:0.132: V4L2 device video103 deregistered
[  108.407126][   T22] em28xx 4-1:0.132: unknown em28xx chip ID (0)
[  108.414290][ T4262] em28xx 1-1:0.132: Remote control support is not available for this card.
[  108.423088][  T127] em28xx 1-1:0.132: Closing input extension
[  108.429026][ T2181] em28xx 5-1:0.132: Registering V4L2 extension
[  108.433472][  T127] em28xx 1-1:0.132: Freeing device
[  108.435325][  T952] usb 2-1: new high-speed USB device number 21 using dummy_hcd
[  108.453688][ T4258] em28xx 3-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  108.463033][ T4258] em28xx 3-1:0.132: board has no eeprom
[  108.484051][   T22] em28xx 4-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  108.493088][   T22] em28xx 4-1:0.132: board has no eeprom
[  108.530077][ T4258] em28xx 3-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  108.537965][ T4258] em28xx 3-1:0.132: analog set to bulk mode.
[  108.549034][ T4258] usb 3-1: USB disconnect, device number 21
[  108.551101][ T2181] em28xx 5-1:0.132: Config register raw data: 0xffffffed
[  108.556851][ T4258] em28xx 3-1:0.132: Disconnecting em28xx
[  108.562238][ T2181] em28xx 5-1:0.132: AC97 chip type couldn't be determined
[  108.568121][   T22] em28xx 4-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  108.576241][ T2181] em28xx 5-1:0.132: No AC97 audio processor
[  108.583803][   T22] em28xx 4-1:0.132: analog set to bulk mode.
[  108.591292][ T2181] usb 5-1: Decoder not found
[  108.599916][ T2181] em28xx 5-1:0.132: failed to create media graph
[  108.605154][   T22] usb 4-1: USB disconnect, device number 21
[  108.612922][ T2181] em28xx 5-1:0.132: V4L2 device video103 deregistered
[  108.618161][   T22] em28xx 4-1:0.132: Disconnecting em28xx
[  108.623311][ T2181] em28xx 5-1:0.132: Remote control support is not available for this card.
[  108.635779][    T7] em28xx 5-1:0.132: Closing input extension
[  108.642319][  T952] usb 2-1: Using ep0 maxpacket: 32
[  108.648334][ T4262] em28xx 3-1:0.132: Registering V4L2 extension
[  108.655493][    T7] em28xx 5-1:0.132: Freeing device
[  108.661884][  T952] usb 2-1: config 0 has an invalid interface number: 132 but max is 0
[  108.694542][  T952] usb 2-1: config 0 has no interface number 0
[  108.712016][  T952] usb 2-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[  108.740587][  T952] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  108.760061][  T952] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  108.768208][  T952] usb 2-1: Product: syz
[  108.775497][  T952] usb 2-1: Manufacturer: syz
[  108.780666][  T952] usb 2-1: SerialNumber: syz
[  108.788083][  T952] usb 2-1: config 0 descriptor??
[  108.790202][  T127] usb 1-1: new high-speed USB device number 23 using dummy_hcd
[  108.801597][ T4670] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22
[  108.813136][  T952] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  108.823162][  T952] em28xx 2-1:0.132: Video interface 132 found: bulk
[  108.844550][ T4262] em28xx 3-1:0.132: Config register raw data: 0xffffffed
[  108.852267][ T4262] em28xx 3-1:0.132: AC97 chip type couldn't be determined
[  108.859435][ T4262] em28xx 3-1:0.132: No AC97 audio processor
[  108.866927][ T4262] usb 3-1: Decoder not found
[  108.871668][ T4262] em28xx 3-1:0.132: failed to create media graph
[  108.878055][ T4262] em28xx 3-1:0.132: V4L2 device video103 deregistered
[  108.886056][ T4262] em28xx 3-1:0.132: Remote control support is not available for this card.
[  108.895112][ T4259] em28xx 4-1:0.132: Registering V4L2 extension
[  108.990252][  T127] usb 1-1: Using ep0 maxpacket: 32
executing program
[  109.016809][  T127] usb 1-1: config 0 has an invalid interface number: 132 but max is 0
[  109.025255][ T4259] em28xx 4-1:0.132: Config register raw data: 0xffffffed
[  109.032655][ T4259] em28xx 4-1:0.132: AC97 chip type couldn't be determined
[  109.039816][ T4259] em28xx 4-1:0.132: No AC97 audio processor
[  109.046044][  T127] usb 1-1: config 0 has no interface number 0
[  109.052274][  T127] usb 1-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[  109.063623][ T4259] usb 4-1: Decoder not found
[  109.068261][ T4259] em28xx 4-1:0.132: failed to create media graph
[  109.070034][    T7] usb 5-1: new high-speed USB device number 22 using dummy_hcd
[  109.074883][ T4259] em28xx 4-1:0.132: V4L2 device video103 deregistered
[  109.082706][  T952] em28xx 2-1:0.132: unknown em28xx chip ID (0)
[  109.091938][  T127] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  109.104887][ T4259] em28xx 4-1:0.132: Remote control support is not available for this card.
[  109.113745][  T127] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  109.121987][ T4258] em28xx 3-1:0.132: Closing input extension
[  109.128228][   T22] em28xx 4-1:0.132: Closing input extension
[  109.135345][  T127] usb 1-1: Product: syz
[  109.141208][ T4258] em28xx 3-1:0.132: Freeing device
[  109.148633][   T22] em28xx 4-1:0.132: Freeing device
[  109.161159][  T127] usb 1-1: Manufacturer: syz
[  109.165816][  T127] usb 1-1: SerialNumber: syz
[  109.176485][  T127] usb 1-1: config 0 descriptor??
[  109.180344][  T952] em28xx 2-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  109.182119][ T4673] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[  109.192401][  T952] em28xx 2-1:0.132: board has no eeprom
[  109.207634][  T127] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  109.217611][  T127] em28xx 1-1:0.132: Video interface 132 found: bulk
[  109.270060][    T7] usb 5-1: Using ep0 maxpacket: 32
[  109.276823][    T7] usb 5-1: config 0 has an invalid interface number: 132 but max is 0
[  109.285210][  T952] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  109.293100][    T7] usb 5-1: config 0 has no interface number 0
[  109.299275][    T7] usb 5-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[  109.309456][  T952] em28xx 2-1:0.132: analog set to bulk mode.
[  109.316087][ T2181] em28xx 2-1:0.132: Registering V4L2 extension
[  109.324117][  T952] usb 2-1: USB disconnect, device number 21
[  109.331237][  T952] em28xx 2-1:0.132: Disconnecting em28xx
[  109.338069][    T7] usb 5-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  109.347222][    T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  109.355446][    T7] usb 5-1: Product: syz
[  109.359796][    T7] usb 5-1: Manufacturer: syz
[  109.364530][    T7] usb 5-1: SerialNumber: syz
executing program
[  109.371923][    T7] usb 5-1: config 0 descriptor??
[  109.377935][ T4675] raw-gadget.3 gadget.4: fail, usb_ep_enable returned -22
[  109.392424][    T7] em28xx 5-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  109.402365][    T7] em28xx 5-1:0.132: Video interface 132 found: bulk
[  109.473078][ T2181] em28xx 2-1:0.132: Config register raw data: 0xffffffed
[  109.480227][ T2181] em28xx 2-1:0.132: AC97 chip type couldn't be determined
[  109.487443][ T2181] em28xx 2-1:0.132: No AC97 audio processor
[  109.487788][  T127] em28xx 1-1:0.132: unknown em28xx chip ID (0)
[  109.497010][ T2181] usb 2-1: Decoder not found
[  109.504868][ T2181] em28xx 2-1:0.132: failed to create media graph
[  109.511359][ T2181] em28xx 2-1:0.132: V4L2 device video103 deregistered
[  109.519744][ T2181] em28xx 2-1:0.132: Remote control support is not available for this card.
[  109.520111][ T4258] usb 3-1: new high-speed USB device number 22 using dummy_hcd
[  109.528444][  T952] em28xx 2-1:0.132: Closing input extension
[  109.536116][   T22] usb 4-1: new high-speed USB device number 22 using dummy_hcd
[  109.548520][  T952] em28xx 2-1:0.132: Freeing device
executing program
[  109.572502][  T127] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  109.581406][  T127] em28xx 1-1:0.132: board has no eeprom
[  109.650100][  T127] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  109.658086][  T127] em28xx 1-1:0.132: analog set to bulk mode.
[  109.660389][    T7] em28xx 5-1:0.132: unknown em28xx chip ID (0)
[  109.665278][ T4259] em28xx 1-1:0.132: Registering V4L2 extension
[  109.680647][  T127] usb 1-1: USB disconnect, device number 23
[  109.687278][  T127] em28xx 1-1:0.132: Disconnecting em28xx
[  109.730218][ T4258] usb 3-1: Using ep0 maxpacket: 32
[  109.735481][   T22] usb 4-1: Using ep0 maxpacket: 32
[  109.743360][ T4258] usb 3-1: config 0 has an invalid interface number: 132 but max is 0
[  109.752261][   T22] usb 4-1: config 0 has an invalid interface number: 132 but max is 0
[  109.754680][    T7] em28xx 5-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  109.760501][   T22] usb 4-1: config 0 has no interface number 0
[  109.760542][   T22] usb 4-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[  109.760657][ T4258] usb 3-1: config 0 has no interface number 0
[  109.760693][ T4258] usb 3-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[  109.764054][   T22] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  109.769694][    T7] em28xx 5-1:0.132: board has no eeprom
[  109.775757][ T4258] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  109.825939][   T22] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  109.834044][   T22] usb 4-1: Product: syz
[  109.838307][   T22] usb 4-1: Manufacturer: syz
[  109.843076][   T22] usb 4-1: SerialNumber: syz
[  109.847767][ T4259] em28xx 1-1:0.132: Config register raw data: 0xffffffed
[  109.854890][ T4259] em28xx 1-1:0.132: AC97 chip type couldn't be determined
[  109.860219][    T7] em28xx 5-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  109.862949][ T4259] em28xx 1-1:0.132: No AC97 audio processor
[  109.872222][    T7] em28xx 5-1:0.132: analog set to bulk mode.
[  109.876770][   T22] usb 4-1: config 0 descriptor??
[  109.886877][ T4258] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  109.887656][    T7] usb 5-1: USB disconnect, device number 22
[  109.895288][ T4682] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22
[  109.902477][    T7] em28xx 5-1:0.132: Disconnecting em28xx
[  109.909331][ T4258] usb 3-1: Product: syz
[  109.920215][ T4259] usb 1-1: Decoder not found
[  109.924879][ T4259] em28xx 1-1:0.132: failed to create media graph
[  109.931746][   T22] em28xx 4-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  109.940248][  T952] usb 2-1: new high-speed USB device number 22 using dummy_hcd
[  109.941565][ T4258] usb 3-1: Manufacturer: syz
[  109.953773][ T4259] em28xx 1-1:0.132: V4L2 device video103 deregistered
[  109.960669][   T22] em28xx 4-1:0.132: Video interface 132 found: bulk
[  109.967587][ T4258] usb 3-1: SerialNumber: syz
[  109.973688][ T4259] em28xx 1-1:0.132: Remote control support is not available for this card.
[  109.983441][ T4258] usb 3-1: config 0 descriptor??
[  109.988618][  T127] em28xx 1-1:0.132: Closing input extension
[  109.994941][ T4680] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22
[  110.002394][ T2181] em28xx 5-1:0.132: Registering V4L2 extension
[  110.005509][  T127] em28xx 1-1:0.132: Freeing device
[  110.018917][ T4258] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  110.035754][ T4258] em28xx 3-1:0.132: Video interface 132 found: bulk
executing program
[  110.125119][ T2181] em28xx 5-1:0.132: Config register raw data: 0xffffffed
[  110.132584][ T2181] em28xx 5-1:0.132: AC97 chip type couldn't be determined
[  110.139890][ T2181] em28xx 5-1:0.132: No AC97 audio processor
[  110.148320][ T2181] usb 5-1: Decoder not found
[  110.153424][  T952] usb 2-1: Using ep0 maxpacket: 32
[  110.159422][ T2181] em28xx 5-1:0.132: failed to create media graph
[  110.166130][ T2181] em28xx 5-1:0.132: V4L2 device video103 deregistered
[  110.173744][  T952] usb 2-1: config 0 has an invalid interface number: 132 but max is 0
[  110.180645][   T22] em28xx 4-1:0.132: unknown em28xx chip ID (0)
[  110.188819][ T2181] em28xx 5-1:0.132: Remote control support is not available for this card.
[  110.197618][  T952] usb 2-1: config 0 has no interface number 0
[  110.203936][  T952] usb 2-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[  110.214141][    T7] em28xx 5-1:0.132: Closing input extension
executing program
[  110.222731][    T7] em28xx 5-1:0.132: Freeing device
[  110.231534][  T952] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  110.240899][  T952] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  110.248927][  T952] usb 2-1: Product: syz
[  110.253210][  T952] usb 2-1: Manufacturer: syz
[  110.257913][  T952] usb 2-1: SerialNumber: syz
[  110.262633][   T22] em28xx 4-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  110.266393][  T952] usb 2-1: config 0 descriptor??
[  110.272188][   T22] em28xx 4-1:0.132: board has no eeprom
[  110.278572][ T4693] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22
[  110.282852][ T4258] em28xx 3-1:0.132: unknown em28xx chip ID (0)
[  110.293209][  T952] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  110.305250][  T952] em28xx 2-1:0.132: Video interface 132 found: bulk
[  110.360089][   T22] em28xx 4-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  110.368989][   T22] em28xx 4-1:0.132: analog set to bulk mode.
[  110.377159][ T4258] em28xx 3-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  110.386028][  T127] usb 1-1: new high-speed USB device number 24 using dummy_hcd
[  110.394224][ T4258] em28xx 3-1:0.132: board has no eeprom
[  110.401830][   T22] usb 4-1: USB disconnect, device number 22
[  110.408357][   T22] em28xx 4-1:0.132: Disconnecting em28xx
[  110.414247][ T4259] em28xx 4-1:0.132: Registering V4L2 extension
executing program
[  110.490191][ T4258] em28xx 3-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  110.501108][ T4258] em28xx 3-1:0.132: analog set to bulk mode.
[  110.513634][ T4258] usb 3-1: USB disconnect, device number 22
[  110.535408][ T4258] em28xx 3-1:0.132: Disconnecting em28xx
[  110.567238][ T4259] em28xx 4-1:0.132: Config register raw data: 0xffffffed
[  110.574433][ T4259] em28xx 4-1:0.132: AC97 chip type couldn't be determined
[  110.580670][  T952] em28xx 2-1:0.132: unknown em28xx chip ID (0)
[  110.581839][  T127] usb 1-1: Using ep0 maxpacket: 32
[  110.593491][ T4259] em28xx 4-1:0.132: No AC97 audio processor
[  110.600367][    T7] usb 5-1: new high-speed USB device number 23 using dummy_hcd
[  110.609706][ T4259] usb 4-1: Decoder not found
[  110.615539][ T4259] em28xx 4-1:0.132: failed to create media graph
[  110.622207][  T127] usb 1-1: config 0 has an invalid interface number: 132 but max is 0
[  110.630459][ T4259] em28xx 4-1:0.132: V4L2 device video103 deregistered
[  110.637403][  T127] usb 1-1: config 0 has no interface number 0
[  110.644746][ T4259] em28xx 4-1:0.132: Remote control support is not available for this card.
[  110.645071][ T4711] ==================================================================
[  110.653704][  T127] usb 1-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[  110.661415][ T4711] BUG: KASAN: use-after-free in v4l2_fh_open+0xc7/0x430
[  110.661473][ T4711] Read of size 8 at addr ffff88802b8a0738 by task v4l_id/4711
[  110.661491][ T4711] 
[  110.661505][ T4711] CPU: 0 PID: 4711 Comm: v4l_id Not tainted 6.1.128-syzkaller #0
[  110.671577][ T4262] em28xx 3-1:0.132: Registering V4L2 extension
[  110.678384][ T4711] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024
[  110.712211][ T4711] Call Trace:
[  110.715517][ T4711]  <TASK>
[  110.718468][ T4711]  dump_stack_lvl+0x1e3/0x2cb
[  110.723180][ T4711]  ? nf_tcp_handle_invalid+0x642/0x642
[  110.728673][ T4711]  ? panic+0x764/0x764
[  110.732781][ T4711]  ? _printk+0xd1/0x111
[  110.736972][ T4711]  ? __virt_addr_valid+0x17f/0x530
[  110.742127][ T4711]  ? __virt_addr_valid+0x17f/0x530
[  110.747283][ T4711]  print_report+0x15f/0x4f0
[  110.748941][  T127] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  110.751800][ T4711]  ? __virt_addr_valid+0x17f/0x530
[  110.751834][ T4711]  ? __virt_addr_valid+0x17f/0x530
[  110.751862][ T4711]  ? __virt_addr_valid+0x45b/0x530
[  110.770047][  T127] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  110.771144][ T4711]  ? __phys_addr+0xb6/0x170
[  110.776260][  T127] usb 1-1: Product: syz
[  110.784217][ T4711]  ? v4l2_fh_open+0xc7/0x430
[  110.784240][ T4711]  kasan_report+0x136/0x160
[  110.784264][ T4711]  ? v4l2_fh_open+0xc7/0x430
[  110.784284][ T4711]  v4l2_fh_open+0xc7/0x430
[  110.784306][ T4711]  em28xx_v4l2_open+0x15d/0xa10
[  110.784335][ T4711]  v4l2_open+0x228/0x360
[  110.810075][  T127] usb 1-1: Manufacturer: syz
[  110.811162][ T4711]  chrdev_open+0x54a/0x630
[  110.816013][  T127] usb 1-1: SerialNumber: syz
[  110.820243][ T4711]  ? cd_forget+0x160/0x160
[  110.820276][ T4711]  ? do_raw_spin_unlock+0x137/0x8a0
[  110.820298][ T4711]  ? fsnotify_perm+0x472/0x590
[  110.820320][ T4711]  ? cd_forget+0x160/0x160
[  110.820346][ T4711]  do_dentry_open+0x7f9/0x10f0
[  110.820383][ T4711]  path_openat+0x2644/0x2e60
[  110.846993][  T127] usb 1-1: config 0 descriptor??
[  110.848431][ T4711]  ? mark_lock+0x9a/0x340
[  110.855167][ T4696] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[  110.857662][ T4711]  ? do_filp_open+0x480/0x480
[  110.868989][  T127] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  110.871505][ T4711]  do_filp_open+0x230/0x480
[  110.871540][ T4711]  ? vfs_tmpfile+0x4a0/0x4a0
[  110.878660][  T127] em28xx 1-1:0.132: Video interface 132 found: bulk
[  110.883328][ T4711]  ? _raw_spin_unlock+0x24/0x40
[  110.883358][ T4711]  ? alloc_fd+0x5a0/0x640
[  110.883384][ T4711]  do_sys_openat2+0x13b/0x4f0
[  110.883418][ T4711]  ? do_sys_open+0x220/0x220
[  110.883452][ T4711]  __x64_sys_openat+0x243/0x290
[  110.932277][ T4711]  ? __ia32_sys_open+0x270/0x270
[  110.937283][ T4711]  ? syscall_enter_from_user_mode+0x2e/0x230
[  110.943428][ T4711]  ? lockdep_hardirqs_on+0x94/0x130
[  110.948665][ T4711]  ? syscall_enter_from_user_mode+0x2e/0x230
[  110.950737][ T4262] em28xx 3-1:0.132: Config register raw data: 0xffffffed
[  110.954661][ T4711]  do_syscall_64+0x3b/0xb0
[  110.954688][ T4711]  ? clear_bhb_loop+0x45/0xa0
[  110.961898][ T4262] em28xx 3-1:0.132: AC97 chip type couldn't be determined
[  110.966113][ T4711]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  110.966152][ T4711] RIP: 0033:0x7f7e8eb169a4
[  110.972471][ T4262] em28xx 3-1:0.132: No AC97 audio processor
[  110.977901][ T4711] 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
[  110.977936][ T4711] RSP: 002b:00007fffae39ef20 EFLAGS: 00000246
[  110.984606][ T4262] videodev: could not get a free minor
[  110.988211][ T4711]  ORIG_RAX: 0000000000000101
[  110.988224][ T4711] RAX: ffffffffffffffda RBX: 00007fffae39f138 RCX: 00007f7e8eb169a4
[  110.988242][ T4711] RDX: 0000000000000000 RSI: 00007fffae39ff1d RDI: 00000000ffffff9c
[  110.995014][ T4262] em28xx 3-1:0.132: unable to register video device (error=-23).
[  111.013713][ T4711] RBP: 00007fffae39ff1d R08: 0000000000000000 R09: 0000000000000000
[  111.013733][ T4711] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  111.013745][ T4711] R13: 00007fffae39f150 R14: 000055bf67da1670 R15: 00007f7e8ef96a80
[  111.013768][ T4711]  </TASK>
[  111.013775][ T4711] 
[  111.013780][ T4711] Allocated by task 4259:
[  111.013790][ T4711]  kasan_set_track+0x4b/0x70
[  111.013812][ T4711]  __kasan_kmalloc+0x97/0xb0
[  111.013830][ T4711]  em28xx_v4l2_init+0x103/0x2db0
[  111.013851][ T4711]  em28xx_init_extension+0x11b/0x1c0
[  111.020237][ T4262] em28xx 3-1:0.132: Remote control support is not available for this card.
[  111.025339][ T4711]  process_one_work+0x8a9/0x11d0
[  111.025367][ T4711]  worker_thread+0xcb2/0x1200
[  111.032946][   T22] em28xx 4-1:0.132: Closing input extension
[  111.038029][ T4711]  kthread+0x28d/0x320
[  111.038054][ T4711]  ret_from_fork+0x1f/0x30
[  111.046827][ T4258] em28xx 3-1:0.132: Closing input extension
[  111.053732][ T4711] 
[  111.053739][ T4711] Freed by task 4259:
[  111.053767][ T4711]  kasan_set_track+0x4b/0x70
[  111.053788][ T4711]  kasan_save_free_info+0x27/0x40
[  111.053809][ T4711]  ____kasan_slab_free+0xd6/0x120
[  111.053827][ T4711]  __kmem_cache_free+0x25c/0x3c0
[  111.053852][ T4711]  em28xx_v4l2_init+0x1604/0x2db0
[  111.084133][ T4258] em28xx 3-1:0.132: Freeing device
[  111.087444][ T4711]  em28xx_init_extension+0x11b/0x1c0
[  111.130389][  T127] em28xx 1-1:0.132: unknown em28xx chip ID (0)
[  111.130939][ T4711]  process_one_work+0x8a9/0x11d0
[  111.197757][ T4711]  worker_thread+0xcb2/0x1200
[  111.202452][ T4711]  kthread+0x28d/0x320
[  111.203712][  T127] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  111.206560][ T4711]  ret_from_fork+0x1f/0x30
[  111.215340][  T127] em28xx 1-1:0.132: board has no eeprom
[  111.219620][ T4711] 
[  111.219627][ T4711] The buggy address belongs to the object at ffff88802b8a0000
[  111.219627][ T4711]  which belongs to the cache kmalloc-8k of size 8192
[  111.241536][ T4711] The buggy address is located 1848 bytes inside of
[  111.241536][ T4711]  8192-byte region [ffff88802b8a0000, ffff88802b8a2000)
[  111.254983][ T4711] 
[  111.257326][ T4711] The buggy address belongs to the physical page:
[  111.263737][ T4711] page:ffffea0000ae2800 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x2b8a0
[  111.273898][ T4711] head:ffffea0000ae2800 order:3 compound_mapcount:0 compound_pincount:0
[  111.282224][ T4711] flags: 0xfff00000010200(slab|head|node=0|zone=1|lastcpupid=0x7ff)
[  111.290086][  T127] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  111.290211][ T4711] raw: 00fff00000010200 ffffea0001dae600 dead000000000002 ffff888017c42280
[  111.302381][  T127] em28xx 1-1:0.132: analog set to bulk mode.
[  111.306572][ T4711] raw: 0000000000000000 0000000000020002 00000001ffffffff 0000000000000000
[  111.321172][ T4711] page dumped because: kasan: bad access detected
[  111.322700][  T127] usb 1-1: USB disconnect, device number 24
[  111.327593][ T4711] page_owner tracks the page as allocated
[  111.334233][  T127] em28xx 1-1:0.132: Disconnecting em28xx
[  111.339175][ T4711] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd2040(__GFP_IO|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 4012, tgid 4012 (init), ts 48680533812, free_ts 48602683133
[  111.345636][ T4262] em28xx 1-1:0.132: Registering V4L2 extension
[  111.364740][ T4711]  post_alloc_hook+0x18d/0x1b0
[  111.364768][ T4711]  get_page_from_freelist+0x3731/0x38d0
[  111.364789][ T4711]  __alloc_pages+0x28d/0x770
[  111.364807][ T4711]  alloc_slab_page+0x6a/0x150
[  111.364833][ T4711]  new_slab+0x84/0x2d0
[  111.364858][ T4711]  ___slab_alloc+0xc20/0x1270
[  111.364880][ T4711]  __kmem_cache_alloc_node+0x19f/0x260
[  111.404861][ T4711]  kmalloc_trace+0x26/0xe0
[  111.409311][ T4711]  tomoyo_init_log+0x1189/0x2040
[  111.414289][ T4711]  tomoyo_supervisor+0x396/0x12d0
[  111.419354][ T4711]  tomoyo_env_perm+0x174/0x210
[  111.424159][ T4711]  tomoyo_find_next_domain+0x1469/0x1d10
[  111.429834][ T4711]  tomoyo_bprm_check_security+0xfe/0x150
[  111.435499][ T4711]  security_bprm_check+0x5f/0xa0
[  111.440469][ T4711]  bprm_execve+0x8bb/0x18a0
[  111.445003][ T4711]  do_execveat_common+0x580/0x720
[  111.450073][ T4711] page last free stack trace:
[  111.454771][ T4711]  free_unref_page_prepare+0x12a6/0x15b0
[  111.460437][ T4711]  free_unref_page+0x33/0x3e0
[  111.465144][ T4711]  __unfreeze_partials+0x1b7/0x210
[  111.470117][ T4258] usb 3-1: new high-speed USB device number 23 using dummy_hcd
[  111.470273][ T4711]  put_cpu_partial+0x17b/0x250
[  111.482779][ T4711]  qlist_free_all+0x76/0xe0
[  111.487318][ T4711]  kasan_quarantine_reduce+0x156/0x170
[  111.492854][ T4711]  __kasan_slab_alloc+0x1f/0x70
[  111.497743][ T4711]  slab_post_alloc_hook+0x52/0x3a0
[  111.502887][ T4711]  __kmem_cache_alloc_node+0x137/0x260
[  111.508385][ T4711]  kmalloc_trace+0x26/0xe0
[  111.510507][ T4262] em28xx 1-1:0.132: Config register raw data: 0xffffffed
[  111.512814][ T4711]  tomoyo_init_log+0x1bd/0x2040
[  111.519834][ T4262] em28xx 1-1:0.132: AC97 chip type couldn't be determined
[  111.524659][ T4711]  tomoyo_supervisor+0x396/0x12d0
[  111.524688][ T4711]  tomoyo_path_permission+0x243/0x360
[  111.524705][ T4711]  tomoyo_path_perm+0x478/0x710
[  111.524722][ T4711]  security_inode_getattr+0xcf/0x120
[  111.524752][ T4711]  vfs_getattr+0x26/0x360
[  111.534186][ T4262] em28xx 1-1:0.132: No AC97 audio processor
[  111.536883][ T4711] 
[  111.536889][ T4711] Memory state around the buggy address:
[  111.543014][ T4262] videodev: could not get a free minor
[  111.547090][ T4711]  ffff88802b8a0600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  111.552831][ T4262] em28xx 1-1:0.132: unable to register video device (error=-23).
[  111.556706][ T4711]  ffff88802b8a0680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  111.563184][ T4262] em28xx 1-1:0.132: Remote control support is not available for this card.
[  111.564955][ T4711] >ffff88802b8a0700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  111.571358][  T127] em28xx 1-1:0.132: Closing input extension
[  111.576009][ T4711]                                         ^
[  111.576029][ T4711]  ffff88802b8a0780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  111.589031][  T127] em28xx 1-1:0.132: Freeing device
[  111.591776][ T4711]  ffff88802b8a0800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  111.591790][ T4711] ==================================================================
[  111.600578][ T4711] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[  111.600594][ T4711] CPU: 0 PID: 4711 Comm: v4l_id Not tainted 6.1.128-syzkaller #0
[  111.600617][ T4711] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024
[  111.600631][ T4711] Call Trace:
[  111.600638][ T4711]  <TASK>
[  111.600647][ T4711]  dump_stack_lvl+0x1e3/0x2cb
[  111.600676][ T4711]  ? nf_tcp_handle_invalid+0x642/0x642
[  111.600698][ T4711]  ? panic+0x764/0x764
[  111.600722][ T4711]  ? preempt_schedule_common+0xa6/0xd0
[  111.600748][ T4711]  ? vscnprintf+0x59/0x80
[  111.600776][ T4711]  panic+0x318/0x764
[  111.600800][ T4711]  ? check_panic_on_warn+0x1d/0xa0
[  111.600827][ T4711]  ? memcpy_page_flushcache+0xfc/0xfc
[  111.600853][ T4711]  ? _raw_spin_unlock_irqrestore+0x128/0x130
[  111.600886][ T4711]  ? _raw_spin_unlock+0x40/0x40
[  111.600914][ T4711]  ? print_report+0x4a3/0x4f0
[  111.600939][ T4711]  check_panic_on_warn+0x7e/0xa0
[  111.600964][ T4711]  ? v4l2_fh_open+0xc7/0x430
[  111.600984][ T4711]  end_report+0x66/0x110
[  111.601015][ T4711]  kasan_report+0x143/0x160
[  111.601038][ T4711]  ? v4l2_fh_open+0xc7/0x430
[  111.601061][ T4711]  v4l2_fh_open+0xc7/0x430
[  111.601084][ T4711]  em28xx_v4l2_open+0x15d/0xa10
[  111.601115][ T4711]  v4l2_open+0x228/0x360
[  111.601142][ T4711]  chrdev_open+0x54a/0x630
[  111.601174][ T4711]  ? cd_forget+0x160/0x160
[  111.601205][ T4711]  ? do_raw_spin_unlock+0x137/0x8a0
[  111.601230][ T4711]  ? fsnotify_perm+0x472/0x590
[  111.601252][ T4711]  ? cd_forget+0x160/0x160
[  111.601280][ T4711]  do_dentry_open+0x7f9/0x10f0
[  111.601321][ T4711]  path_openat+0x2644/0x2e60
[  111.601350][ T4711]  ? mark_lock+0x9a/0x340
[  111.601393][ T4711]  ? do_filp_open+0x480/0x480
[  111.601428][ T4711]  do_filp_open+0x230/0x480
[  111.601456][ T4711]  ? vfs_tmpfile+0x4a0/0x4a0
[  111.601494][ T4711]  ? _raw_spin_unlock+0x24/0x40
[  111.601523][ T4711]  ? alloc_fd+0x5a0/0x640
[  111.601550][ T4711]  do_sys_openat2+0x13b/0x4f0
[  111.601586][ T4711]  ? do_sys_open+0x220/0x220
[  111.601625][ T4711]  __x64_sys_openat+0x243/0x290
[  111.601660][ T4711]  ? __ia32_sys_open+0x270/0x270
[  111.601694][ T4711]  ? syscall_enter_from_user_mode+0x2e/0x230
[  111.601722][ T4711]  ? lockdep_hardirqs_on+0x94/0x130
[  111.601748][ T4711]  ? syscall_enter_from_user_mode+0x2e/0x230
[  111.601776][ T4711]  do_syscall_64+0x3b/0xb0
[  111.601796][ T4711]  ? clear_bhb_loop+0x45/0xa0
[  111.601817][ T4711]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  111.601852][ T4711] RIP: 0033:0x7f7e8eb169a4
[  111.601870][ T4711] 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
[  111.601888][ T4711] RSP: 002b:00007fffae39ef20 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[  111.601913][ T4711] RAX: ffffffffffffffda RBX: 00007fffae39f138 RCX: 00007f7e8eb169a4
[  111.601931][ T4711] RDX: 0000000000000000 RSI: 00007fffae39ff1d RDI: 00000000ffffff9c
[  111.601946][ T4711] RBP: 00007fffae39ff1d R08: 0000000000000000 R09: 0000000000000000
[  111.601961][ T4711] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  111.601974][ T4711] R13: 00007fffae39f150 R14: 000055bf67da1670 R15: 00007f7e8ef96a80
[  111.601997][ T4711]  </TASK>
[  111.608902][ T4711] Kernel Offset: disabled
[  111.969268][ T4711] Rebooting in 86400 seconds..