Warning: Permanently added '10.128.0.116' (ED25519) to the list of known hosts.
executing program
executing program
executing program
executing program
executing program
[ 51.821664][ T29] audit: type=1400 audit(1740581719.925:80): avc: denied { execmem } for pid=2943 comm="syz-executor177" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
[ 51.854042][ T29] audit: type=1400 audit(1740581719.935:81): avc: denied { read write } for pid=2945 comm="syz-executor177" name="raw-gadget" dev="devtmpfs" ino=236 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[ 51.878050][ T29] audit: type=1400 audit(1740581719.935:82): avc: denied { open } for pid=2945 comm="syz-executor177" path="/dev/raw-gadget" dev="devtmpfs" ino=236 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[ 51.901847][ T29] audit: type=1400 audit(1740581719.935:83): avc: denied { ioctl } for pid=2945 comm="syz-executor177" path="/dev/raw-gadget" dev="devtmpfs" ino=236 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[ 52.075066][ T36] usb 1-1: new high-speed USB device number 2 using dummy_hcd
[ 52.084730][ T24] usb 2-1: new high-speed USB device number 2 using dummy_hcd
[ 52.094743][ T1120] usb 5-1: new high-speed USB device number 2 using dummy_hcd
[ 52.102537][ T8] usb 4-1: new high-speed USB device number 2 using dummy_hcd
[ 52.164721][ T2954] usb 3-1: new high-speed USB device number 2 using dummy_hcd
[ 52.224735][ T36] usb 1-1: Using ep0 maxpacket: 32
[ 52.232276][ T36] usb 1-1: config 0 has an invalid interface number: 132 but max is 0
[ 52.240737][ T36] usb 1-1: config 0 has no interface number 0
[ 52.246967][ T24] usb 2-1: Using ep0 maxpacket: 32
[ 52.253018][ T36] usb 1-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[ 52.264281][ T24] usb 2-1: config 0 has an invalid interface number: 132 but max is 0
[ 52.272599][ T24] usb 2-1: config 0 has no interface number 0
[ 52.274715][ T8] usb 4-1: Using ep0 maxpacket: 32
[ 52.278944][ T24] usb 2-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[ 52.283948][ T1120] usb 5-1: Using ep0 maxpacket: 32
[ 52.295736][ T36] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[ 52.301706][ T8] usb 4-1: config 0 has an invalid interface number: 132 but max is 0
[ 52.308204][ T36] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 52.316325][ T8] usb 4-1: config 0 has no interface number 0
[ 52.324294][ T36] usb 1-1: Product: syz
[ 52.330780][ T8] usb 4-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[ 52.334528][ T36] usb 1-1: Manufacturer: syz
[ 52.334555][ T36] usb 1-1: SerialNumber: syz
[ 52.346116][ T1120] usb 5-1: config 0 has an invalid interface number: 132 but max is 0
[ 52.351866][ T24] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[ 52.353725][ T1120] usb 5-1: config 0 has no interface number 0
[ 52.361925][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 52.361957][ T24] usb 2-1: Product: syz
[ 52.372511][ T1120] usb 5-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[ 52.377158][ T24] usb 2-1: Manufacturer: syz
[ 52.388498][ T1120] usb 5-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[ 52.389289][ T24] usb 2-1: SerialNumber: syz
[ 52.389350][ T2954] usb 3-1: Using ep0 maxpacket: 32
[ 52.399407][ T1120] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 52.410427][ T36] usb 1-1: config 0 descriptor??
[ 52.413026][ T1120] usb 5-1: Product: syz
[ 52.420560][ T2954] usb 3-1: config 0 has an invalid interface number: 132 but max is 0
[ 52.422827][ T1120] usb 5-1: Manufacturer: syz
[ 52.430860][ T2954] usb 3-1: config 0 has no interface number 0
[ 52.435807][ T1120] usb 5-1: SerialNumber: syz
[ 52.443152][ T2954] usb 3-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[ 52.448844][ T2945] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[ 52.454968][ T24] usb 2-1: config 0 descriptor??
[ 52.459545][ T8] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[ 52.469550][ T36] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[ 52.473553][ T8] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 52.480712][ T36] em28xx 1-1:0.132: Video interface 132 found: bulk
[ 52.485607][ T8] usb 4-1: Product: syz
[ 52.485632][ T8] usb 4-1: Manufacturer: syz
[ 52.499509][ T2954] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[ 52.504376][ T8] usb 4-1: SerialNumber: syz
[ 52.505471][ T2950] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22
[ 52.512538][ T2954] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 52.524164][ T1120] usb 5-1: config 0 descriptor??
[ 52.528016][ T2954] usb 3-1: Product: syz
[ 52.538705][ T8] usb 4-1: config 0 descriptor??
[ 52.541690][ T2954] usb 3-1: Manufacturer: syz
[ 52.549513][ T2953] raw-gadget.4 gadget.3: fail, usb_ep_enable returned -22
[ 52.556856][ T2954] usb 3-1: SerialNumber: syz
[ 52.562596][ T2952] raw-gadget.3 gadget.4: fail, usb_ep_enable returned -22
[ 52.572357][ T24] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[ 52.581842][ T8] em28xx 4-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[ 52.582607][ T24] em28xx 2-1:0.132: Video interface 132 found: bulk
[ 52.587242][ T8] em28xx 4-1:0.132: Video interface 132 found: bulk
[ 52.619668][ T2954] usb 3-1: config 0 descriptor??
[ 52.624467][ T1120] em28xx 5-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[ 52.633217][ T2951] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22
[ 52.641900][ T1120] em28xx 5-1:0.132: Video interface 132 found: bulk
[ 52.656386][ T2954] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[ 52.666382][ T2954] em28xx 3-1:0.132: Video interface 132 found: bulk
executing program
[ 52.908285][ T36] em28xx 1-1:0.132: unknown em28xx chip ID (0)
executing program
executing program
executing program
[ 52.966093][ T8] em28xx 4-1:0.132: unknown em28xx chip ID (0)
[ 52.978169][ T36] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[ 52.987589][ T36] em28xx 1-1:0.132: board has no eeprom
[ 52.999317][ T24] em28xx 2-1:0.132: unknown em28xx chip ID (0)
executing program
[ 53.012164][ T1120] em28xx 5-1:0.132: unknown em28xx chip ID (0)
[ 53.026922][ T8] em28xx 4-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[ 53.036085][ T8] em28xx 4-1:0.132: board has no eeprom
[ 53.054882][ T2954] em28xx 3-1:0.132: unknown em28xx chip ID (0)
[ 53.064783][ T36] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[ 53.072711][ T36] em28xx 1-1:0.132: analog set to bulk mode.
[ 53.079293][ T2962] em28xx 1-1:0.132: Registering V4L2 extension
[ 53.088335][ T24] em28xx 2-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[ 53.097281][ T24] em28xx 2-1:0.132: board has no eeprom
[ 53.108278][ T8] em28xx 4-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[ 53.116239][ T8] em28xx 4-1:0.132: analog set to bulk mode.
[ 53.116874][ T36] usb 1-1: USB disconnect, device number 2
[ 53.122568][ T1120] em28xx 5-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[ 53.129917][ T2954] em28xx 3-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[ 53.137365][ T1120] em28xx 5-1:0.132: board has no eeprom
[ 53.145858][ T2954] em28xx 3-1:0.132: board has no eeprom
[ 53.147567][ T36] em28xx 1-1:0.132: Disconnecting em28xx
[ 53.171056][ T8] usb 4-1: USB disconnect, device number 2
[ 53.175183][ T24] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[ 53.184872][ T24] em28xx 2-1:0.132: analog set to bulk mode.
[ 53.185689][ T8] em28xx 4-1:0.132: Disconnecting em28xx
[ 53.202029][ T24] usb 2-1: USB disconnect, device number 2
[ 53.209279][ T24] em28xx 2-1:0.132: Disconnecting em28xx
[ 53.224812][ T2954] em28xx 3-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[ 53.232735][ T2954] em28xx 3-1:0.132: analog set to bulk mode.
[ 53.255741][ T2954] usb 3-1: USB disconnect, device number 2
[ 53.262515][ T2954] em28xx 3-1:0.132: Disconnecting em28xx
[ 53.274694][ T1120] em28xx 5-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[ 53.282666][ T1120] em28xx 5-1:0.132: analog set to bulk mode.
[ 53.290633][ T2962] em28xx 1-1:0.132: Config register raw data: 0xffffffed
[ 53.298172][ T2962] em28xx 1-1:0.132: AC97 chip type couldn't be determined
[ 53.305624][ T2962] em28xx 1-1:0.132: No AC97 audio processor
[ 53.306235][ T1120] usb 5-1: USB disconnect, device number 2
[ 53.316376][ T2962] usb 1-1: Decoder not found
[ 53.321305][ T1120] em28xx 5-1:0.132: Disconnecting em28xx
[ 53.322011][ T2962] em28xx 1-1:0.132: failed to create media graph
[ 53.334308][ T2962] em28xx 1-1:0.132: V4L2 device video0 deregistered
[ 53.342946][ T2962] em28xx 1-1:0.132: Remote control support is not available for this card.
[ 53.351845][ T2959] em28xx 4-1:0.132: Registering V4L2 extension
[ 53.419802][ T2959] em28xx 4-1:0.132: Config register raw data: 0xffffffed
[ 53.426952][ T2959] em28xx 4-1:0.132: AC97 chip type couldn't be determined
[ 53.434099][ T2959] em28xx 4-1:0.132: No AC97 audio processor
[ 53.441504][ T2959] usb 4-1: Decoder not found
[ 53.446218][ T2959] em28xx 4-1:0.132: failed to create media graph
[ 53.452834][ T2959] em28xx 4-1:0.132: V4L2 device video0 deregistered
[ 53.462388][ T2959] em28xx 4-1:0.132: Remote control support is not available for this card.
[ 53.471764][ T2955] em28xx 2-1:0.132: Registering V4L2 extension
[ 53.538401][ T2955] em28xx 2-1:0.132: Config register raw data: 0xffffffed
[ 53.545548][ T2955] em28xx 2-1:0.132: AC97 chip type couldn't be determined
[ 53.552704][ T2955] em28xx 2-1:0.132: No AC97 audio processor
[ 53.560223][ T2955] usb 2-1: Decoder not found
[ 53.564933][ T2955] em28xx 2-1:0.132: failed to create media graph
[ 53.571308][ T2955] em28xx 2-1:0.132: V4L2 device video0 deregistered
[ 53.580716][ T2955] em28xx 2-1:0.132: Remote control support is not available for this card.
[ 53.589503][ T2976] em28xx 3-1:0.132: Registering V4L2 extension
[ 53.658302][ T2976] em28xx 3-1:0.132: Config register raw data: 0xffffffed
[ 53.665667][ T2976] em28xx 3-1:0.132: AC97 chip type couldn't be determined
[ 53.672813][ T2976] em28xx 3-1:0.132: No AC97 audio processor
[ 53.681202][ T2976] usb 3-1: Decoder not found
[ 53.685901][ T2976] em28xx 3-1:0.132: failed to create media graph
[ 53.692284][ T2976] em28xx 3-1:0.132: V4L2 device video0 deregistered
[ 53.700099][ T2976] em28xx 3-1:0.132: Remote control support is not available for this card.
[ 53.708851][ T2975] em28xx 5-1:0.132: Registering V4L2 extension
[ 53.777118][ T2975] em28xx 5-1:0.132: Config register raw data: 0xffffffed
[ 53.784312][ T2975] em28xx 5-1:0.132: AC97 chip type couldn't be determined
[ 53.791682][ T2975] em28xx 5-1:0.132: No AC97 audio processor
[ 53.798793][ T2975] usb 5-1: Decoder not found
[ 53.803413][ T2975] em28xx 5-1:0.132: failed to create media graph
[ 53.809906][ T2975] em28xx 5-1:0.132: V4L2 device video0 deregistered
[ 53.817687][ T2975] em28xx 5-1:0.132: Remote control support is not available for this card.
[ 53.826500][ T1120] em28xx 5-1:0.132: Closing input extension
[ 53.832579][ T36] em28xx 1-1:0.132: Closing input extension
[ 53.837967][ T1120] em28xx 5-1:0.132: Freeing device
[ 53.842560][ T36] em28xx 1-1:0.132: Freeing device
[ 53.843972][ T8] em28xx 4-1:0.132: Closing input extension
[ 53.859437][ T24] em28xx 2-1:0.132: Closing input extension
[ 53.866427][ T2954] em28xx 3-1:0.132: Closing input extension
[ 53.886597][ T8] em28xx 4-1:0.132: Freeing device
[ 53.906075][ T2954] em28xx 3-1:0.132: Freeing device
[ 53.942521][ T24] em28xx 2-1:0.132: Freeing device
[ 54.174992][ T36] usb 1-1: new high-speed USB device number 3 using dummy_hcd
[ 54.224744][ T1120] usb 5-1: new high-speed USB device number 3 using dummy_hcd
[ 54.224744][ T2954] usb 3-1: new high-speed USB device number 3 using dummy_hcd
[ 54.244755][ T24] usb 2-1: new high-speed USB device number 3 using dummy_hcd
[ 54.244755][ T8] usb 4-1: new high-speed USB device number 3 using dummy_hcd
[ 54.334722][ T36] usb 1-1: Using ep0 maxpacket: 32
[ 54.341301][ T36] usb 1-1: config 0 has an invalid interface number: 132 but max is 0
[ 54.349616][ T36] usb 1-1: config 0 has no interface number 0
[ 54.355797][ T36] usb 1-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[ 54.367781][ T36] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[ 54.376887][ T36] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 54.384964][ T36] usb 1-1: Product: syz
[ 54.389160][ T36] usb 1-1: Manufacturer: syz
[ 54.393762][ T36] usb 1-1: SerialNumber: syz
[ 54.398487][ T2954] usb 3-1: Using ep0 maxpacket: 32
[ 54.405340][ T2954] usb 3-1: config 0 has an invalid interface number: 132 but max is 0
[ 54.413548][ T2954] usb 3-1: config 0 has no interface number 0
[ 54.414753][ T1120] usb 5-1: Using ep0 maxpacket: 32
[ 54.421941][ T36] usb 1-1: config 0 descriptor??
[ 54.424841][ T8] usb 4-1: Using ep0 maxpacket: 32
[ 54.430128][ T24] usb 2-1: Using ep0 maxpacket: 32
[ 54.437832][ T8] usb 4-1: config 0 has an invalid interface number: 132 but max is 0
[ 54.440199][ T2954] usb 3-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[ 54.448291][ T8] usb 4-1: config 0 has no interface number 0
[ 54.459242][ T2963] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[ 54.464959][ T1120] usb 5-1: config 0 has an invalid interface number: 132 but max is 0
[ 54.473479][ T24] usb 2-1: config 0 has an invalid interface number: 132 but max is 0
[ 54.479699][ T1120] usb 5-1: config 0 has no interface number 0
[ 54.487895][ T24] usb 2-1: config 0 has no interface number 0
[ 54.494383][ T1120] usb 5-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[ 54.503842][ T36] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[ 54.511292][ T8] usb 4-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[ 54.519922][ T36] em28xx 1-1:0.132: Video interface 132 found: bulk
[ 54.533689][ T1120] usb 5-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[ 54.536608][ T24] usb 2-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[ 54.545906][ T1120] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 54.558274][ T24] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[ 54.563954][ T1120] usb 5-1: Product: syz
[ 54.573095][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 54.577211][ T1120] usb 5-1: Manufacturer: syz
[ 54.577242][ T1120] usb 5-1: SerialNumber: syz
[ 54.581042][ T1120] usb 5-1: config 0 descriptor??
[ 54.585338][ T24] usb 2-1: Product: syz
[ 54.594033][ T2969] raw-gadget.3 gadget.4: fail, usb_ep_enable returned -22
[ 54.594687][ T24] usb 2-1: Manufacturer: syz
[ 54.601252][ T8] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[ 54.603763][ T24] usb 2-1: SerialNumber: syz
[ 54.611011][ T8] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 54.620777][ T24] usb 2-1: config 0 descriptor??
[ 54.624713][ T8] usb 4-1: Product: syz
[ 54.624739][ T8] usb 4-1: Manufacturer: syz
[ 54.630354][ T2968] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22
[ 54.637409][ T8] usb 4-1: SerialNumber: syz
[ 54.651681][ T24] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[ 54.662870][ T1120] em28xx 5-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[ 54.663135][ T24] em28xx 2-1:0.132: Video interface 132 found: bulk
[ 54.672958][ T1120] em28xx 5-1:0.132: Video interface 132 found: bulk
[ 54.695702][ T2954] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[ 54.700126][ T8] usb 4-1: config 0 descriptor??
[ 54.705020][ T2954] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 54.710967][ T2967] raw-gadget.4 gadget.3: fail, usb_ep_enable returned -22
[ 54.718077][ T2954] usb 3-1: Product: syz
[ 54.730288][ T2954] usb 3-1: Manufacturer: syz
[ 54.732090][ T8] em28xx 4-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[ 54.735020][ T2954] usb 3-1: SerialNumber: syz
[ 54.744862][ T8] em28xx 4-1:0.132: Video interface 132 found: bulk
[ 54.754761][ T2954] usb 3-1: config 0 descriptor??
[ 54.761840][ T2971] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22
[ 54.774850][ T2954] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[ 54.784847][ T2954] em28xx 3-1:0.132: Video interface 132 found: bulk
executing program
[ 54.888623][ T36] em28xx 1-1:0.132: unknown em28xx chip ID (0)
[ 54.956325][ T36] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[ 54.965236][ T36] em28xx 1-1:0.132: board has no eeprom
executing program
[ 55.024825][ T36] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[ 55.032868][ T36] em28xx 1-1:0.132: analog set to bulk mode.
[ 55.040086][ T2976] em28xx 1-1:0.132: Registering V4L2 extension
[ 55.050353][ T24] em28xx 2-1:0.132: unknown em28xx chip ID (0)
[ 55.061757][ T36] usb 1-1: USB disconnect, device number 3
[ 55.064653][ T1120] em28xx 5-1:0.132: unknown em28xx chip ID (0)
executing program
[ 55.080095][ T36] em28xx 1-1:0.132: Disconnecting em28xx
[ 55.128697][ T24] em28xx 2-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[ 55.137535][ T24] em28xx 2-1:0.132: board has no eeprom
[ 55.150799][ T1120] em28xx 5-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[ 55.159982][ T1120] em28xx 5-1:0.132: board has no eeprom
[ 55.166278][ T8] em28xx 4-1:0.132: unknown em28xx chip ID (0)
executing program
executing program
[ 55.177894][ T2954] em28xx 3-1:0.132: unknown em28xx chip ID (0)
[ 55.204767][ T24] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[ 55.212670][ T24] em28xx 2-1:0.132: analog set to bulk mode.
[ 55.220814][ T2976] em28xx 1-1:0.132: Config register raw data: 0xffffffed
[ 55.228182][ T2976] em28xx 1-1:0.132: AC97 chip type couldn't be determined
[ 55.235486][ T2976] em28xx 1-1:0.132: No AC97 audio processor
[ 55.244098][ T24] usb 2-1: USB disconnect, device number 3
[ 55.247047][ T8] em28xx 4-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[ 55.252032][ T24] em28xx 2-1:0.132: Disconnecting em28xx
[ 55.258729][ T8] em28xx 4-1:0.132: board has no eeprom
[ 55.264389][ T2954] em28xx 3-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[ 55.271409][ T1120] em28xx 5-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[ 55.278614][ T2954] em28xx 3-1:0.132: board has no eeprom
[ 55.280345][ T2976] usb 1-1: Decoder not found
[ 55.286593][ T1120] em28xx 5-1:0.132: analog set to bulk mode.
[ 55.292088][ T2976] em28xx 1-1:0.132: failed to create media graph
[ 55.308283][ T1120] usb 5-1: USB disconnect, device number 3
[ 55.310942][ T2976] em28xx 1-1:0.132: V4L2 device video0 deregistered
[ 55.316276][ T1120] em28xx 5-1:0.132: Disconnecting em28xx
[ 55.324325][ T2976] em28xx 1-1:0.132: Remote control support is not available for this card.
[ 55.336498][ T2955] em28xx 2-1:0.132: Registering V4L2 extension
[ 55.355102][ T8] em28xx 4-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[ 55.363090][ T8] em28xx 4-1:0.132: analog set to bulk mode.
[ 55.372759][ T29] audit: type=1400 audit(1740581723.475:84): avc: denied { remove_name } for pid=2824 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 55.375387][ T8] usb 4-1: USB disconnect, device number 3
[ 55.395384][ T29] audit: type=1400 audit(1740581723.475:85): avc: denied { rename } for pid=2824 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1
[ 55.402083][ T8] em28xx 4-1:0.132: Disconnecting em28xx
[ 55.423362][ T2954] em28xx 3-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[ 55.437056][ T2954] em28xx 3-1:0.132: analog set to bulk mode.
[ 55.446324][ T2954] usb 3-1: USB disconnect, device number 3
[ 55.453125][ T2954] em28xx 3-1:0.132: Disconnecting em28xx
[ 55.482157][ T2955] em28xx 2-1:0.132: Config register raw data: 0xffffffed
[ 55.489297][ T2955] em28xx 2-1:0.132: AC97 chip type couldn't be determined
[ 55.497860][ T2955] em28xx 2-1:0.132: No AC97 audio processor
[ 55.505657][ T2955] usb 2-1: Decoder not found
[ 55.510296][ T2955] em28xx 2-1:0.132: failed to create media graph
[ 55.516722][ T2955] em28xx 2-1:0.132: V4L2 device video0 deregistered
[ 55.524215][ T2955] em28xx 2-1:0.132: Remote control support is not available for this card.
[ 55.532982][ T2975] em28xx 5-1:0.132: Registering V4L2 extension
[ 55.599244][ T2975] em28xx 5-1:0.132: Config register raw data: 0xffffffed
[ 55.606409][ T2975] em28xx 5-1:0.132: AC97 chip type couldn't be determined
[ 55.613557][ T2975] em28xx 5-1:0.132: No AC97 audio processor
[ 55.623394][ T2975] usb 5-1: Decoder not found
[ 55.628109][ T2975] em28xx 5-1:0.132: failed to create media graph
[ 55.634484][ T2975] em28xx 5-1:0.132: V4L2 device video0 deregistered
[ 55.642366][ T2975] em28xx 5-1:0.132: Remote control support is not available for this card.
[ 55.651135][ T36] em28xx 1-1:0.132: Closing input extension
[ 55.657702][ T2959] em28xx 4-1:0.132: Registering V4L2 extension
[ 55.659464][ T36] em28xx 1-1:0.132: Freeing device
[ 55.733654][ T2959] em28xx 4-1:0.132: Config register raw data: 0xffffffed
[ 55.742181][ T2959] em28xx 4-1:0.132: AC97 chip type couldn't be determined
[ 55.749616][ T2959] em28xx 4-1:0.132: No AC97 audio processor
[ 55.756906][ T2959] usb 4-1: Decoder not found
[ 55.761546][ T2959] em28xx 4-1:0.132: failed to create media graph
[ 55.768006][ T2959] em28xx 4-1:0.132: V4L2 device video0 deregistered
[ 55.775664][ T2959] em28xx 4-1:0.132: Remote control support is not available for this card.
[ 55.784452][ T2976] em28xx 3-1:0.132: Registering V4L2 extension
[ 55.853136][ T2976] em28xx 3-1:0.132: Config register raw data: 0xffffffed
[ 55.860359][ T2976] em28xx 3-1:0.132: AC97 chip type couldn't be determined
[ 55.867618][ T2976] em28xx 3-1:0.132: No AC97 audio processor
[ 55.874806][ T2976] usb 3-1: Decoder not found
[ 55.879445][ T2976] em28xx 3-1:0.132: failed to create media graph
[ 55.885999][ T2976] em28xx 3-1:0.132: V4L2 device video0 deregistered
[ 55.893886][ T2976] em28xx 3-1:0.132: Remote control support is not available for this card.
[ 55.902651][ T24] em28xx 2-1:0.132: Closing input extension
[ 55.909446][ T1120] em28xx 5-1:0.132: Closing input extension
[ 55.911099][ T24] em28xx 2-1:0.132: Freeing device
[ 55.918641][ T8] em28xx 4-1:0.132: Closing input extension
[ 55.928132][ T1120] em28xx 5-1:0.132: Freeing device
[ 55.934567][ T2954] em28xx 3-1:0.132: Closing input extension
[ 55.936842][ T8] em28xx 4-1:0.132: Freeing device
[ 55.943497][ T2954] em28xx 3-1:0.132: Freeing device
[ 55.964879][ T36] usb 1-1: new high-speed USB device number 4 using dummy_hcd
[ 56.114753][ T36] usb 1-1: Using ep0 maxpacket: 32
[ 56.121822][ T36] usb 1-1: config 0 has an invalid interface number: 132 but max is 0
[ 56.130115][ T36] usb 1-1: config 0 has no interface number 0
[ 56.136290][ T36] usb 1-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[ 56.148220][ T36] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[ 56.157378][ T36] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 56.165445][ T36] usb 1-1: Product: syz
[ 56.169637][ T36] usb 1-1: Manufacturer: syz
[ 56.174240][ T36] usb 1-1: SerialNumber: syz
[ 56.181274][ T36] usb 1-1: config 0 descriptor??
[ 56.187083][ T2993] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[ 56.197730][ T36] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[ 56.207613][ T36] em28xx 1-1:0.132: Video interface 132 found: bulk
[ 56.234776][ T24] usb 2-1: new high-speed USB device number 4 using dummy_hcd
[ 56.244778][ T2954] usb 3-1: new high-speed USB device number 4 using dummy_hcd
[ 56.254736][ T8] usb 4-1: new high-speed USB device number 4 using dummy_hcd
[ 56.262330][ T1120] usb 5-1: new high-speed USB device number 4 using dummy_hcd
[ 56.384686][ T24] usb 2-1: Using ep0 maxpacket: 32
[ 56.391499][ T24] usb 2-1: config 0 has an invalid interface number: 132 but max is 0
[ 56.399897][ T24] usb 2-1: config 0 has no interface number 0
[ 56.406106][ T2954] usb 3-1: Using ep0 maxpacket: 32
[ 56.411389][ T24] usb 2-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[ 56.422947][ T2954] usb 3-1: config 0 has an invalid interface number: 132 but max is 0
[ 56.424726][ T1120] usb 5-1: Using ep0 maxpacket: 32
[ 56.431262][ T2954] usb 3-1: config 0 has no interface number 0
[ 56.436384][ T8] usb 4-1: Using ep0 maxpacket: 32
[ 56.442569][ T2954] usb 3-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[ 56.450235][ T8] usb 4-1: config 0 has an invalid interface number: 132 but max is 0
[ 56.457727][ T24] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[ 56.465884][ T8] usb 4-1: config 0 has no interface number 0
[ 56.474865][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 56.474897][ T24] usb 2-1: Product: syz
[ 56.482346][ T8] usb 4-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[ 56.488981][ T24] usb 2-1: Manufacturer: syz
[ 56.496358][ T8] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[ 56.503114][ T24] usb 2-1: SerialNumber: syz
[ 56.507778][ T8] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 56.529739][ T8] usb 4-1: Product: syz
[ 56.533976][ T8] usb 4-1: Manufacturer: syz
[ 56.538664][ T8] usb 4-1: SerialNumber: syz
[ 56.543388][ T1120] usb 5-1: config 0 has an invalid interface number: 132 but max is 0
[ 56.551623][ T1120] usb 5-1: config 0 has no interface number 0
[ 56.557242][ T24] usb 2-1: config 0 descriptor??
[ 56.557785][ T1120] usb 5-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[ 56.564020][ T2954] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[ 56.573358][ T2994] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22
[ 56.581967][ T2954] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 56.597253][ T2954] usb 3-1: Product: syz
[ 56.598382][ T1120] usb 5-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[ 56.601466][ T2954] usb 3-1: Manufacturer: syz
[ 56.610591][ T1120] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 56.615178][ T2954] usb 3-1: SerialNumber: syz
[ 56.623139][ T1120] usb 5-1: Product: syz
executing program
[ 56.623165][ T1120] usb 5-1: Manufacturer: syz
[ 56.633059][ T24] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[ 56.636561][ T1120] usb 5-1: SerialNumber: syz
[ 56.647502][ T8] usb 4-1: config 0 descriptor??
[ 56.651060][ T24] em28xx 2-1:0.132: Video interface 132 found: bulk
[ 56.658037][ T2998] raw-gadget.4 gadget.3: fail, usb_ep_enable returned -22
[ 56.666796][ T36] em28xx 1-1:0.132: unknown em28xx chip ID (0)
[ 56.685209][ T1120] usb 5-1: config 0 descriptor??
[ 56.692789][ T2996] raw-gadget.3 gadget.4: fail, usb_ep_enable returned -22
[ 56.697332][ T8] em28xx 4-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[ 56.701620][ T2954] usb 3-1: config 0 descriptor??
[ 56.709864][ T8] em28xx 4-1:0.132: Video interface 132 found: bulk
[ 56.715952][ T3000] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22
[ 56.725722][ T1120] em28xx 5-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[ 56.736857][ T36] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[ 56.738284][ T1120] em28xx 5-1:0.132: Video interface 132 found: bulk
[ 56.746960][ T36] em28xx 1-1:0.132: board has no eeprom
[ 56.761386][ T2954] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[ 56.771349][ T2954] em28xx 3-1:0.132: Video interface 132 found: bulk
[ 56.834759][ T36] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[ 56.842718][ T36] em28xx 1-1:0.132: analog set to bulk mode.
[ 56.848927][ T2976] em28xx 1-1:0.132: Registering V4L2 extension
[ 56.859437][ T36] usb 1-1: USB disconnect, device number 4
[ 56.866625][ T36] em28xx 1-1:0.132: Disconnecting em28xx
executing program
[ 56.983067][ T2976] em28xx 1-1:0.132: Config register raw data: 0xffffffed
[ 56.991420][ T2976] em28xx 1-1:0.132: AC97 chip type couldn't be determined
[ 56.998694][ T2976] em28xx 1-1:0.132: No AC97 audio processor
[ 57.004921][ T24] em28xx 2-1:0.132: unknown em28xx chip ID (0)
[ 57.016082][ T2976] usb 1-1: Decoder not found
[ 57.020790][ T2976] em28xx 1-1:0.132: failed to create media graph
[ 57.028591][ T2976] em28xx 1-1:0.132: V4L2 device video0 deregistered
[ 57.038343][ T2976] em28xx 1-1:0.132: Remote control support is not available for this card.
[ 57.047234][ T36] em28xx 1-1:0.132: Closing input extension
[ 57.055376][ T36] em28xx 1-1:0.132: Freeing device
[ 57.067225][ T24] em28xx 2-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[ 57.076342][ T24] em28xx 2-1:0.132: board has no eeprom
executing program
[ 57.118587][ T1120] em28xx 5-1:0.132: unknown em28xx chip ID (0)
[ 57.138559][ T2954] em28xx 3-1:0.132: unknown em28xx chip ID (0)
[ 57.144902][ T24] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[ 57.152804][ T24] em28xx 2-1:0.132: analog set to bulk mode.
[ 57.159800][ T8] em28xx 4-1:0.132: unknown em28xx chip ID (0)
executing program
executing program
[ 57.160013][ T2976] em28xx 2-1:0.132: Registering V4L2 extension
[ 57.185223][ T24] usb 2-1: USB disconnect, device number 4
[ 57.192024][ T24] em28xx 2-1:0.132: Disconnecting em28xx
[ 57.196457][ T1120] em28xx 5-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[ 57.206875][ T1120] em28xx 5-1:0.132: board has no eeprom
[ 57.216912][ T2954] em28xx 3-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[ 57.226059][ T2954] em28xx 3-1:0.132: board has no eeprom
[ 57.237050][ T8] em28xx 4-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[ 57.246032][ T8] em28xx 4-1:0.132: board has no eeprom
[ 57.284926][ T1120] em28xx 5-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[ 57.291081][ T2954] em28xx 3-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[ 57.293202][ T1120] em28xx 5-1:0.132: analog set to bulk mode.
[ 57.300775][ T2954] em28xx 3-1:0.132: analog set to bulk mode.
[ 57.302653][ T2976] em28xx 2-1:0.132: Config register raw data: 0xffffffed
[ 57.319519][ T1120] usb 5-1: USB disconnect, device number 4
[ 57.320364][ T2976] em28xx 2-1:0.132: AC97 chip type couldn't be determined
[ 57.326154][ T8] em28xx 4-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[ 57.326188][ T8] em28xx 4-1:0.132: analog set to bulk mode.
[ 57.329184][ T8] usb 4-1: USB disconnect, device number 4
[ 57.333444][ T2976] em28xx 2-1:0.132: No AC97 audio processor
[ 57.350917][ T1120] em28xx 5-1:0.132: Disconnecting em28xx
[ 57.359917][ T2954] usb 3-1: USB disconnect, device number 4
[ 57.370168][ T8] em28xx 4-1:0.132: Disconnecting em28xx
[ 57.373625][ T2954] em28xx 3-1:0.132: Disconnecting em28xx
[ 57.387552][ T2976] usb 2-1: Decoder not found
[ 57.392211][ T2976] em28xx 2-1:0.132: failed to create media graph
[ 57.399792][ T2976] em28xx 2-1:0.132: V4L2 device video0 deregistered
[ 57.410905][ T2976] em28xx 2-1:0.132: Remote control support is not available for this card.
[ 57.420229][ T2955] em28xx 3-1:0.132: Registering V4L2 extension
[ 57.426683][ T36] usb 1-1: new high-speed USB device number 5 using dummy_hcd
[ 57.503913][ T2955] em28xx 3-1:0.132: Config register raw data: 0xffffffed
[ 57.511303][ T2955] em28xx 3-1:0.132: AC97 chip type couldn't be determined
[ 57.518681][ T2955] em28xx 3-1:0.132: No AC97 audio processor
[ 57.527187][ T2955] usb 3-1: Decoder not found
[ 57.531826][ T2955] em28xx 3-1:0.132: failed to create media graph
[ 57.538937][ T2955] em28xx 3-1:0.132: V4L2 device video0 deregistered
[ 57.547021][ T2955] em28xx 3-1:0.132: Remote control support is not available for this card.
[ 57.555772][ T2959] em28xx 5-1:0.132: Registering V4L2 extension
[ 57.604779][ T36] usb 1-1: Using ep0 maxpacket: 32
[ 57.611609][ T36] usb 1-1: config 0 has an invalid interface number: 132 but max is 0
[ 57.620115][ T36] usb 1-1: config 0 has no interface number 0
[ 57.627171][ T36] usb 1-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[ 57.637159][ T2959] em28xx 5-1:0.132: Config register raw data: 0xffffffed
[ 57.637197][ T2959] em28xx 5-1:0.132: AC97 chip type couldn't be determined
[ 57.637219][ T2959] em28xx 5-1:0.132: No AC97 audio processor
[ 57.639441][ T2959] usb 5-1: Decoder not found
[ 57.647765][ T36] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[ 57.651854][ T2959] em28xx 5-1:0.132: failed to create media graph
[ 57.657593][ T36] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 57.657625][ T36] usb 1-1: Product: syz
[ 57.657665][ T36] usb 1-1: Manufacturer: syz
[ 57.657689][ T36] usb 1-1: SerialNumber: syz
[ 57.664170][ T2959] em28xx 5-1:0.132: V4L2 device video0 deregistered
[ 57.696699][ T36] usb 1-1: config 0 descriptor??
[ 57.701435][ T2959] em28xx 5-1:0.132: Remote control support is not available for this card.
[ 57.708090][ T3013] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[ 57.711580][ T2975] em28xx 4-1:0.132: Registering V4L2 extension
[ 57.726120][ T36] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[ 57.743932][ T36] em28xx 1-1:0.132: Video interface 132 found: bulk
[ 57.816668][ T2975] em28xx 4-1:0.132: Config register raw data: 0xffffffed
[ 57.823827][ T2975] em28xx 4-1:0.132: AC97 chip type couldn't be determined
[ 57.832537][ T2975] em28xx 4-1:0.132: No AC97 audio processor
[ 57.839877][ T2975] usb 4-1: Decoder not found
[ 57.844538][ T2975] em28xx 4-1:0.132: failed to create media graph
[ 57.851041][ T2975] em28xx 4-1:0.132: V4L2 device video0 deregistered
[ 57.858896][ T2975] em28xx 4-1:0.132: Remote control support is not available for this card.
[ 57.867697][ T8] em28xx 4-1:0.132: Closing input extension
[ 57.873665][ T24] em28xx 2-1:0.132: Closing input extension
[ 57.876124][ T8] em28xx 4-1:0.132: Freeing device
[ 57.880393][ T2954] em28xx 3-1:0.132: Closing input extension
[ 57.891864][ T1120] em28xx 5-1:0.132: Closing input extension
[ 57.912763][ T24] em28xx 2-1:0.132: Freeing device
[ 57.915511][ T1120] em28xx 5-1:0.132: Freeing device
[ 57.924784][ T2954] em28xx 3-1:0.132: Freeing device
executing program
[ 58.124557][ T36] em28xx 1-1:0.132: unknown em28xx chip ID (0)
[ 58.187324][ T36] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[ 58.196187][ T36] em28xx 1-1:0.132: board has no eeprom
[ 58.214844][ T8] usb 4-1: new high-speed USB device number 5 using dummy_hcd
[ 58.222470][ T1120] usb 5-1: new high-speed USB device number 5 using dummy_hcd
[ 58.224784][ T2954] usb 3-1: new high-speed USB device number 5 using dummy_hcd
[ 58.237849][ T24] usb 2-1: new high-speed USB device number 5 using dummy_hcd
[ 58.254750][ T36] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[ 58.262673][ T36] em28xx 1-1:0.132: analog set to bulk mode.
[ 58.268833][ T2955] em28xx 1-1:0.132: Registering V4L2 extension
[ 58.278129][ T36] usb 1-1: USB disconnect, device number 5
[ 58.284966][ T36] em28xx 1-1:0.132: Disconnecting em28xx
[ 58.342775][ T2955] em28xx 1-1:0.132: Config register raw data: 0xffffffed
[ 58.350205][ T2955] em28xx 1-1:0.132: AC97 chip type couldn't be determined
[ 58.357588][ T2955] em28xx 1-1:0.132: No AC97 audio processor
[ 58.365208][ T2955] usb 1-1: Decoder not found
[ 58.369849][ T2955] em28xx 1-1:0.132: failed to create media graph
[ 58.376943][ T2955] em28xx 1-1:0.132: V4L2 device video0 deregistered
[ 58.384395][ T2955] em28xx 1-1:0.132: Remote control support is not available for this card.
[ 58.393152][ T36] em28xx 1-1:0.132: Closing input extension
[ 58.394789][ T8] usb 4-1: Using ep0 maxpacket: 32
[ 58.399174][ T2954] usb 3-1: Using ep0 maxpacket: 32
[ 58.404261][ T1120] usb 5-1: Using ep0 maxpacket: 32
[ 58.409349][ T24] usb 2-1: Using ep0 maxpacket: 32
[ 58.417175][ T1120] usb 5-1: config 0 has an invalid interface number: 132 but max is 0
[ 58.421779][ T36] em28xx 1-1:0.132: Freeing device
[ 58.427931][ T1120] usb 5-1: config 0 has no interface number 0
[ 58.437240][ T24] usb 2-1: config 0 has an invalid interface number: 132 but max is 0
[ 58.440028][ T1120] usb 5-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[ 58.447418][ T24] usb 2-1: config 0 has no interface number 0
[ 58.447678][ T2954] usb 3-1: config 0 has an invalid interface number: 132 but max is 0
[ 58.457911][ T8] usb 4-1: config 0 has an invalid interface number: 132 but max is 0
[ 58.463544][ T2954] usb 3-1: config 0 has no interface number 0
[ 58.471731][ T8] usb 4-1: config 0 has no interface number 0
[ 58.472875][ T8] usb 4-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[ 58.481716][ T24] usb 2-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[ 58.489192][ T8] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[ 58.495095][ T2954] usb 3-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[ 58.502507][ T8] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 58.516801][ T24] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[ 58.521459][ T8] usb 4-1: Product: syz
[ 58.531506][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 58.539479][ T8] usb 4-1: Manufacturer: syz
[ 58.539514][ T8] usb 4-1: SerialNumber: syz
[ 58.544330][ T1120] usb 5-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[ 58.548670][ T24] usb 2-1: Product: syz
[ 58.552898][ T1120] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 58.560840][ T24] usb 2-1: Manufacturer: syz
[ 58.560869][ T24] usb 2-1: SerialNumber: syz
[ 58.565469][ T1120] usb 5-1: Product: syz
[ 58.573261][ T2954] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[ 58.579108][ T1120] usb 5-1: Manufacturer: syz
[ 58.579135][ T1120] usb 5-1: SerialNumber: syz
[ 58.581719][ T8] usb 4-1: config 0 descriptor??
[ 58.583647][ T2954] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 58.596351][ T1120] usb 5-1: config 0 descriptor??
[ 58.600906][ T2954] usb 3-1: Product: syz
[ 58.600932][ T2954] usb 3-1: Manufacturer: syz
[ 58.606931][ T3022] raw-gadget.4 gadget.3: fail, usb_ep_enable returned -22
[ 58.614316][ T2954] usb 3-1: SerialNumber: syz
[ 58.626009][ T8] em28xx 4-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[ 58.630572][ T24] usb 2-1: config 0 descriptor??
[ 58.636967][ T8] em28xx 4-1:0.132: Video interface 132 found: bulk
[ 58.642039][ T3019] raw-gadget.3 gadget.4: fail, usb_ep_enable returned -22
[ 58.693549][ T3018] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22
[ 58.698315][ T1120] em28xx 5-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[ 58.702378][ T2954] usb 3-1: config 0 descriptor??
[ 58.710577][ T1120] em28xx 5-1:0.132: Video interface 132 found: bulk
[ 58.720375][ T24] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[ 58.732001][ T24] em28xx 2-1:0.132: Video interface 132 found: bulk
[ 58.739729][ T3021] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22
[ 58.751643][ T2954] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[ 58.761532][ T2954] em28xx 3-1:0.132: Video interface 132 found: bulk
[ 58.864763][ T36] usb 1-1: new high-speed USB device number 6 using dummy_hcd
[ 59.014750][ T36] usb 1-1: Using ep0 maxpacket: 32
[ 59.021778][ T36] usb 1-1: config 0 has an invalid interface number: 132 but max is 0
[ 59.030155][ T36] usb 1-1: config 0 has no interface number 0
[ 59.036475][ T36] usb 1-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[ 59.048958][ T36] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
executing program
executing program
[ 59.058217][ T36] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 59.059720][ T8] em28xx 4-1:0.132: unknown em28xx chip ID (0)
[ 59.066305][ T36] usb 1-1: Product: syz
[ 59.076775][ T36] usb 1-1: Manufacturer: syz
[ 59.081536][ T36] usb 1-1: SerialNumber: syz
[ 59.093252][ T36] usb 1-1: config 0 descriptor??
[ 59.100233][ T1120] em28xx 5-1:0.132: unknown em28xx chip ID (0)
[ 59.100732][ T3035] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
executing program
[ 59.126227][ T36] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[ 59.136511][ T36] em28xx 1-1:0.132: Video interface 132 found: bulk
[ 59.144561][ T24] em28xx 2-1:0.132: unknown em28xx chip ID (0)
[ 59.151073][ T8] em28xx 4-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[ 59.160239][ T8] em28xx 4-1:0.132: board has no eeprom
executing program
[ 59.171477][ T2954] em28xx 3-1:0.132: unknown em28xx chip ID (0)
[ 59.186221][ T1120] em28xx 5-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[ 59.195052][ T1120] em28xx 5-1:0.132: board has no eeprom
[ 59.206713][ T24] em28xx 2-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[ 59.215829][ T24] em28xx 2-1:0.132: board has no eeprom
[ 59.224859][ T8] em28xx 4-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[ 59.232837][ T8] em28xx 4-1:0.132: analog set to bulk mode.
[ 59.237027][ T2954] em28xx 3-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[ 59.239835][ T2975] em28xx 4-1:0.132: Registering V4L2 extension
[ 59.247705][ T2954] em28xx 3-1:0.132: board has no eeprom
[ 59.259677][ T8] usb 4-1: USB disconnect, device number 5
[ 59.266465][ T8] em28xx 4-1:0.132: Disconnecting em28xx
[ 59.272189][ T1120] em28xx 5-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[ 59.274734][ T24] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[ 59.280064][ T1120] em28xx 5-1:0.132: analog set to bulk mode.
[ 59.287981][ T24] em28xx 2-1:0.132: analog set to bulk mode.
[ 59.298853][ T1120] usb 5-1: USB disconnect, device number 5
[ 59.308702][ T1120] em28xx 5-1:0.132: Disconnecting em28xx
[ 59.315305][ T24] usb 2-1: USB disconnect, device number 5
[ 59.321388][ T2954] em28xx 3-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[ 59.329747][ T2954] em28xx 3-1:0.132: analog set to bulk mode.
[ 59.338462][ T24] em28xx 2-1:0.132: Disconnecting em28xx
[ 59.355725][ T2954] usb 3-1: USB disconnect, device number 5
[ 59.362817][ T2954] em28xx 3-1:0.132: Disconnecting em28xx
[ 59.391313][ T2975] em28xx 4-1:0.132: Config register raw data: 0xffffffed
[ 59.398503][ T2975] em28xx 4-1:0.132: AC97 chip type couldn't be determined
[ 59.405959][ T2975] em28xx 4-1:0.132: No AC97 audio processor
[ 59.415148][ T2975] usb 4-1: Decoder not found
[ 59.419803][ T2975] em28xx 4-1:0.132: failed to create media graph
[ 59.426263][ T2975] em28xx 4-1:0.132: V4L2 device video0 deregistered
[ 59.433971][ T2975] em28xx 4-1:0.132: Remote control support is not available for this card.
[ 59.442719][ T2959] em28xx 5-1:0.132: Registering V4L2 extension
executing program
[ 59.530774][ T2959] em28xx 5-1:0.132: Config register raw data: 0xffffffed
[ 59.538207][ T2959] em28xx 5-1:0.132: AC97 chip type couldn't be determined
[ 59.540628][ T36] em28xx 1-1:0.132: unknown em28xx chip ID (0)
[ 59.545565][ T2959] em28xx 5-1:0.132: No AC97 audio processor
[ 59.562077][ T2959] usb 5-1: Decoder not found
[ 59.566884][ T2959] em28xx 5-1:0.132: failed to create media graph
[ 59.573268][ T2959] em28xx 5-1:0.132: V4L2 device video0 deregistered
[ 59.581457][ T2959] em28xx 5-1:0.132: Remote control support is not available for this card.
[ 59.590199][ T2955] em28xx 2-1:0.132: Registering V4L2 extension
[ 59.616314][ T36] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[ 59.625298][ T36] em28xx 1-1:0.132: board has no eeprom
[ 59.673023][ T2955] em28xx 2-1:0.132: Config register raw data: 0xffffffed
[ 59.680309][ T2955] em28xx 2-1:0.132: AC97 chip type couldn't be determined
[ 59.687649][ T2955] em28xx 2-1:0.132: No AC97 audio processor
[ 59.693601][ T36] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[ 59.701505][ T36] em28xx 1-1:0.132: analog set to bulk mode.
[ 59.708906][ T2955] usb 2-1: Decoder not found
[ 59.713553][ T2955] em28xx 2-1:0.132: failed to create media graph
[ 59.720017][ T2955] em28xx 2-1:0.132: V4L2 device video0 deregistered
[ 59.729722][ T2955] em28xx 2-1:0.132: Remote control support is not available for this card.
[ 59.738533][ T2976] em28xx 3-1:0.132: Registering V4L2 extension
[ 59.744963][ T36] usb 1-1: USB disconnect, device number 6
[ 59.751437][ T36] em28xx 1-1:0.132: Disconnecting em28xx
[ 59.822383][ T2976] em28xx 3-1:0.132: Config register raw data: 0xffffffed
[ 59.829716][ T2976] em28xx 3-1:0.132: AC97 chip type couldn't be determined
[ 59.837123][ T2976] em28xx 3-1:0.132: No AC97 audio processor
[ 59.844656][ T2976] usb 3-1: Decoder not found
[ 59.849304][ T2976] em28xx 3-1:0.132: failed to create media graph
[ 59.855928][ T2976] em28xx 3-1:0.132: V4L2 device video0 deregistered
[ 59.863487][ T2976] em28xx 3-1:0.132: Remote control support is not available for this card.
[ 59.872260][ T8] em28xx 4-1:0.132: Closing input extension
[ 59.878935][ T1120] em28xx 5-1:0.132: Closing input extension
[ 59.886089][ T8] em28xx 4-1:0.132: Freeing device
[ 59.892705][ T2962] em28xx 1-1:0.132: Registering V4L2 extension
[ 59.895076][ T1120] em28xx 5-1:0.132: Freeing device
[ 59.966114][ T2962] em28xx 1-1:0.132: Config register raw data: 0xffffffed
[ 59.973196][ T2962] em28xx 1-1:0.132: AC97 chip type couldn't be determined
[ 59.981709][ T2962] em28xx 1-1:0.132: No AC97 audio processor
[ 59.991398][ T2962] usb 1-1: Decoder not found
[ 59.996576][ T2962] em28xx 1-1:0.132: failed to create media graph
[ 60.003090][ T2962] em28xx 1-1:0.132: V4L2 device video0 deregistered
[ 60.010871][ T2962] em28xx 1-1:0.132: Remote control support is not available for this card.
[ 60.019585][ T24] em28xx 2-1:0.132: Closing input extension
[ 60.025943][ T2954] em28xx 3-1:0.132: Closing input extension
[ 60.032996][ T24] em28xx 2-1:0.132: Freeing device
[ 60.038300][ T36] em28xx 1-1:0.132: Closing input extension
[ 60.048041][ T2954] em28xx 3-1:0.132: Freeing device
[ 60.055559][ T36] em28xx 1-1:0.132: Freeing device
[ 60.244732][ T8] usb 4-1: new high-speed USB device number 6 using dummy_hcd
[ 60.252352][ T1120] usb 5-1: new high-speed USB device number 6 using dummy_hcd
[ 60.344735][ T24] usb 2-1: new high-speed USB device number 6 using dummy_hcd
[ 60.354901][ T36] usb 1-1: new high-speed USB device number 7 using dummy_hcd
[ 60.362548][ T2954] usb 3-1: new high-speed USB device number 6 using dummy_hcd
[ 60.424739][ T1120] usb 5-1: Using ep0 maxpacket: 32
[ 60.429973][ T8] usb 4-1: Using ep0 maxpacket: 32
[ 60.436905][ T1120] usb 5-1: config 0 has an invalid interface number: 132 but max is 0
[ 60.445192][ T1120] usb 5-1: config 0 has no interface number 0
[ 60.451455][ T8] usb 4-1: config 0 has an invalid interface number: 132 but max is 0
[ 60.459699][ T8] usb 4-1: config 0 has no interface number 0
[ 60.465880][ T1120] usb 5-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[ 60.476122][ T8] usb 4-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[ 60.488095][ T1120] usb 5-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[ 60.494997][ T24] usb 2-1: Using ep0 maxpacket: 32
[ 60.497273][ T1120] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 60.505047][ T24] usb 2-1: config 0 has an invalid interface number: 132 but max is 0
[ 60.510306][ T1120] usb 5-1: Product: syz
[ 60.518559][ T24] usb 2-1: config 0 has no interface number 0
[ 60.522618][ T1120] usb 5-1: Manufacturer: syz
[ 60.528736][ T36] usb 1-1: Using ep0 maxpacket: 32
[ 60.533286][ T1120] usb 5-1: SerialNumber: syz
[ 60.538539][ T2954] usb 3-1: Using ep0 maxpacket: 32
[ 60.543092][ T8] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[ 60.548340][ T24] usb 2-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[ 60.557254][ T8] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 60.557291][ T8] usb 4-1: Product: syz
[ 60.557313][ T8] usb 4-1: Manufacturer: syz
[ 60.557338][ T8] usb 4-1: SerialNumber: syz
[ 60.560888][ T8] usb 4-1: config 0 descriptor??
[ 60.570178][ T36] usb 1-1: config 0 has an invalid interface number: 132 but max is 0
[ 60.580562][ T1120] usb 5-1: config 0 descriptor??
[ 60.584194][ T36] usb 1-1: config 0 has no interface number 0
[ 60.584403][ T2954] usb 3-1: config 0 has an invalid interface number: 132 but max is 0
[ 60.590369][ T3040] raw-gadget.3 gadget.4: fail, usb_ep_enable returned -22
[ 60.593803][ T2954] usb 3-1: config 0 has no interface number 0
[ 60.608928][ T1120] em28xx 5-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[ 60.613253][ T3039] raw-gadget.4 gadget.3: fail, usb_ep_enable returned -22
[ 60.621388][ T1120] em28xx 5-1:0.132: Video interface 132 found: bulk
[ 60.628605][ T36] usb 1-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[ 60.650758][ T8] em28xx 4-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[ 60.651650][ T2954] usb 3-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[ 60.658167][ T8] em28xx 4-1:0.132: Video interface 132 found: bulk
[ 60.671009][ T24] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[ 60.704125][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 60.712255][ T24] usb 2-1: Product: syz
[ 60.716500][ T24] usb 2-1: Manufacturer: syz
[ 60.721135][ T24] usb 2-1: SerialNumber: syz
[ 60.725907][ T36] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[ 60.735063][ T36] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 60.743093][ T36] usb 1-1: Product: syz
[ 60.747353][ T36] usb 1-1: Manufacturer: syz
[ 60.752000][ T36] usb 1-1: SerialNumber: syz
[ 60.758740][ T2954] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[ 60.767888][ T2954] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 60.775992][ T2954] usb 3-1: Product: syz
[ 60.780192][ T2954] usb 3-1: Manufacturer: syz
[ 60.784862][ T2954] usb 3-1: SerialNumber: syz
[ 60.790489][ T36] usb 1-1: config 0 descriptor??
[ 60.796865][ T3049] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[ 60.798162][ T24] usb 2-1: config 0 descriptor??
[ 60.812292][ T36] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[ 60.822200][ T36] em28xx 1-1:0.132: Video interface 132 found: bulk
[ 60.830481][ T3041] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22
[ 60.831655][ T2954] usb 3-1: config 0 descriptor??
[ 60.846130][ T24] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[ 60.855978][ T24] em28xx 2-1:0.132: Video interface 132 found: bulk
[ 60.863205][ T3042] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22
[ 60.875838][ T2954] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[ 60.885817][ T2954] em28xx 3-1:0.132: Video interface 132 found: bulk
executing program
[ 61.009061][ T1120] em28xx 5-1:0.132: unknown em28xx chip ID (0)
executing program
[ 61.083410][ T8] em28xx 4-1:0.132: unknown em28xx chip ID (0)
[ 61.091119][ T1120] em28xx 5-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[ 61.099942][ T1120] em28xx 5-1:0.132: board has no eeprom
[ 61.165819][ T1120] em28xx 5-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[ 61.173842][ T1120] em28xx 5-1:0.132: analog set to bulk mode.
[ 61.180035][ T8] em28xx 4-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[ 61.188821][ T8] em28xx 4-1:0.132: board has no eeprom
[ 61.194451][ T2959] em28xx 5-1:0.132: Registering V4L2 extension
[ 61.204955][ T1120] usb 5-1: USB disconnect, device number 6
executing program
[ 61.211736][ T1120] em28xx 5-1:0.132: Disconnecting em28xx
[ 61.220288][ T36] em28xx 1-1:0.132: unknown em28xx chip ID (0)
[ 61.245810][ T24] em28xx 2-1:0.132: unknown em28xx chip ID (0)
[ 61.254930][ T8] em28xx 4-1:0.132: Identified as Leadtek Winfast USB II (card=7)
executing program
executing program
[ 61.264807][ T8] em28xx 4-1:0.132: analog set to bulk mode.
[ 61.284161][ T8] usb 4-1: USB disconnect, device number 6
[ 61.284722][ T2954] em28xx 3-1:0.132: unknown em28xx chip ID (0)
[ 61.294239][ T8] em28xx 4-1:0.132: Disconnecting em28xx
[ 61.297591][ T36] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[ 61.310796][ T36] em28xx 1-1:0.132: board has no eeprom
[ 61.318363][ T24] em28xx 2-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[ 61.327251][ T24] em28xx 2-1:0.132: board has no eeprom
[ 61.359328][ T2959] em28xx 5-1:0.132: Config register raw data: 0xffffffed
[ 61.366467][ T2959] em28xx 5-1:0.132: AC97 chip type couldn't be determined
[ 61.373628][ T2959] em28xx 5-1:0.132: No AC97 audio processor
[ 61.380743][ T2959] usb 5-1: Decoder not found
[ 61.385439][ T2959] em28xx 5-1:0.132: failed to create media graph
[ 61.385839][ T24] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[ 61.391809][ T2959] em28xx 5-1:0.132: V4L2 device video0 deregistered
[ 61.392947][ T2959] em28xx 5-1:0.132: Remote control support is not available for this card.
[ 61.399762][ T24] em28xx 2-1:0.132: analog set to bulk mode.
[ 61.406390][ T2975] em28xx 4-1:0.132: Registering V4L2 extension
[ 61.415067][ T2954] em28xx 3-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[ 61.436148][ T2954] em28xx 3-1:0.132: board has no eeprom
[ 61.441776][ T36] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[ 61.449779][ T36] em28xx 1-1:0.132: analog set to bulk mode.
[ 61.461277][ T36] usb 1-1: USB disconnect, device number 7
[ 61.472389][ T24] usb 2-1: USB disconnect, device number 6
[ 61.484843][ T24] em28xx 2-1:0.132: Disconnecting em28xx
[ 61.495183][ T36] em28xx 1-1:0.132: Disconnecting em28xx
[ 61.514931][ T2954] em28xx 3-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[ 61.523012][ T2954] em28xx 3-1:0.132: analog set to bulk mode.
[ 61.537344][ T2975] em28xx 4-1:0.132: Config register raw data: 0xffffffed
[ 61.544519][ T2975] em28xx 4-1:0.132: AC97 chip type couldn't be determined
[ 61.551991][ T2975] em28xx 4-1:0.132: No AC97 audio processor
[ 61.561189][ T2975] usb 4-1: Decoder not found
[ 61.564853][ T2954] usb 3-1: USB disconnect, device number 6
[ 61.566518][ T2975] em28xx 4-1:0.132: failed to create media graph
[ 61.578715][ T2975] em28xx 4-1:0.132: V4L2 device video0 deregistered
[ 61.579490][ T2954] em28xx 3-1:0.132: Disconnecting em28xx
[ 61.586909][ T2975] em28xx 4-1:0.132: Remote control support is not available for this card.
[ 61.593358][ T3069] ==================================================================
[ 61.600722][ T1120] em28xx 5-1:0.132: Closing input extension
[ 61.607928][ T3069] BUG: KASAN: slab-use-after-free in v4l2_fh_init+0x27d/0x2c0
[ 61.615910][ T1120] em28xx 5-1:0.132: Freeing device
[ 61.621311][ T3069] Read of size 8 at addr ffff88811c688730 by task v4l_id/3069
[ 61.627317][ T8] em28xx 4-1:0.132: Closing input extension
[ 61.633859][ T3069]
[ 61.633895][ T3069] CPU: 1 UID: 0 PID: 3069 Comm: v4l_id Not tainted 6.14.0-rc3-syzkaller-00037-gc749f058b437 #0
[ 61.633935][ T3069] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[ 61.633959][ T3069] Call Trace:
[ 61.633971][ T3069]
[ 61.633989][ T3069] dump_stack_lvl+0x116/0x1f0
[ 61.634049][ T3069] print_report+0xc3/0x620
[ 61.634083][ T3069] ? __virt_addr_valid+0x5e/0x590
[ 61.634115][ T3069] ? __phys_addr+0xc6/0x150
[ 61.634150][ T3069] kasan_report+0xd9/0x110
[ 61.634182][ T3069] ? v4l2_fh_init+0x27d/0x2c0
[ 61.634226][ T3069] ? v4l2_fh_init+0x27d/0x2c0
[ 61.634272][ T3069] v4l2_fh_init+0x27d/0x2c0
[ 61.634321][ T3069] v4l2_fh_open+0x83/0xc0
[ 61.634363][ T3069] em28xx_v4l2_open+0x250/0x7e0
[ 61.634406][ T3069] v4l2_open+0x222/0x490
[ 61.634443][ T3069] ? __pfx_v4l2_open+0x10/0x10
[ 61.634479][ T3069] chrdev_open+0x237/0x6a0
[ 61.634522][ T3069] ? __pfx_chrdev_open+0x10/0x10
[ 61.634562][ T3069] ? lockref_get+0x15/0x50
[ 61.634610][ T3069] do_dentry_open+0x6cb/0x1390
[ 61.634649][ T3069] ? __pfx_chrdev_open+0x10/0x10
[ 61.634691][ T3069] ? inode_permission+0xdd/0x5f0
[ 61.634742][ T3069] vfs_open+0x82/0x3f0
[ 61.634787][ T3069] ? may_open+0x1f2/0x400
[ 61.634838][ T3069] path_openat+0x1e88/0x2d80
[ 61.634882][ T3069] ? __pfx_path_openat+0x10/0x10
[ 61.634921][ T3069] ? __pfx___lock_acquire+0x10/0x10
[ 61.634972][ T3069] ? lock_acquire.part.0+0x11b/0x380
[ 61.635003][ T3069] ? find_held_lock+0x2d/0x110
[ 61.635046][ T3069] do_filp_open+0x20c/0x470
[ 61.635084][ T3069] ? __pfx_do_filp_open+0x10/0x10
[ 61.635122][ T3069] ? find_held_lock+0x2d/0x110
[ 61.635175][ T3069] ? alloc_fd+0x41f/0x760
[ 61.635217][ T3069] do_sys_openat2+0x17a/0x1e0
[ 61.635264][ T3069] ? __pfx_do_sys_openat2+0x10/0x10
[ 61.635349][ T3069] ? do_user_addr_fault+0xd97/0x12c0
[ 61.635398][ T3069] ? __pfx_lock_release+0x10/0x10
[ 61.635431][ T3069] __x64_sys_openat+0x175/0x210
[ 61.635480][ T3069] ? __pfx___x64_sys_openat+0x10/0x10
[ 61.635532][ T3069] ? do_user_addr_fault+0x839/0x12c0
[ 61.635582][ T3069] do_syscall_64+0xcd/0x250
[ 61.635635][ T3069] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 61.635676][ T3069] RIP: 0033:0x7fcebf90f9a4
[ 61.635706][ T3069] 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
[ 61.635742][ T3069] RSP: 002b:00007ffe515fdbf0 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[ 61.635778][ T3069] RAX: ffffffffffffffda RBX: 00007ffe515fde08 RCX: 00007fcebf90f9a4
[ 61.635800][ T3069] RDX: 0000000000000000 RSI: 00007ffe515fef25 RDI: 00000000ffffff9c
[ 61.635820][ T3069] RBP: 00007ffe515fef25 R08: 0000000000000000 R09: 0000000000000000
[ 61.635840][ T3069] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 61.635859][ T3069] R13: 00007ffe515fde20 R14: 0000564cdfe2f670 R15: 00007fcebfd5ea80
[ 61.635890][ T3069]
[ 61.635901][ T3069]
[ 61.927274][ T3069] Allocated by task 2975:
[ 61.931604][ T3069] kasan_save_stack+0x33/0x60
[ 61.936310][ T3069] kasan_save_track+0x14/0x30
[ 61.941008][ T3069] __kasan_kmalloc+0x8f/0xa0
[ 61.945624][ T3069] em28xx_v4l2_init+0x114/0x4050
[ 61.950575][ T3069] em28xx_init_extension+0x137/0x200
[ 61.955880][ T3069] request_module_async+0x61/0x70
[ 61.960926][ T3069] process_one_work+0x9c5/0x1ba0
[ 61.965884][ T3069] worker_thread+0x6c8/0xf00
[ 61.970494][ T3069] kthread+0x3af/0x750
[ 61.974576][ T3069] ret_from_fork+0x45/0x80
[ 61.979024][ T3069] ret_from_fork_asm+0x1a/0x30
[ 61.983798][ T3069]
[ 61.986119][ T3069] Freed by task 2975:
[ 61.990095][ T3069] kasan_save_stack+0x33/0x60
[ 61.994800][ T3069] kasan_save_track+0x14/0x30
[ 61.999521][ T3069] kasan_save_free_info+0x3b/0x60
[ 62.004561][ T3069] __kasan_slab_free+0x37/0x50
[ 62.009334][ T3069] kfree+0x294/0x480
[ 62.013238][ T3069] em28xx_v4l2_init+0x22a4/0x4050
[ 62.018277][ T3069] em28xx_init_extension+0x137/0x200
[ 62.023584][ T3069] request_module_async+0x61/0x70
[ 62.028629][ T3069] process_one_work+0x9c5/0x1ba0
[ 62.033589][ T3069] worker_thread+0x6c8/0xf00
[ 62.038201][ T3069] kthread+0x3af/0x750
[ 62.042285][ T3069] ret_from_fork+0x45/0x80
[ 62.044908][ T1120] usb 5-1: new high-speed USB device number 7 using dummy_hcd
[ 62.046712][ T3069] ret_from_fork_asm+0x1a/0x30
[ 62.058968][ T3069]
[ 62.061327][ T3069] The buggy address belongs to the object at ffff88811c688000
[ 62.061327][ T3069] which belongs to the cache kmalloc-8k of size 8192
[ 62.075393][ T3069] The buggy address is located 1840 bytes inside of
[ 62.075393][ T3069] freed 8192-byte region [ffff88811c688000, ffff88811c68a000)
[ 62.089376][ T3069]
[ 62.091697][ T3069] The buggy address belongs to the physical page:
[ 62.098141][ T3069] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x11c688
[ 62.107000][ T3069] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0
[ 62.115504][ T3069] flags: 0x200000000000040(head|node=0|zone=2)
[ 62.121666][ T3069] page_type: f5(slab)
[ 62.125653][ T3069] raw: 0200000000000040 ffff888100042280 dead000000000122 0000000000000000
[ 62.134262][ T3069] raw: 0000000000000000 0000000080020002 00000000f5000000 0000000000000000
[ 62.142874][ T3069] head: 0200000000000040 ffff888100042280 dead000000000122 0000000000000000
[ 62.151559][ T3069] head: 0000000000000000 0000000080020002 00000000f5000000 0000000000000000
[ 62.160261][ T3069] head: 0200000000000003 ffffea000471a201 ffffffffffffffff 0000000000000000
[ 62.168946][ T3069] head: 0000000000000008 0000000000000000 00000000ffffffff 0000000000000000
[ 62.177616][ T3069] page dumped because: kasan: bad access detected
[ 62.184033][ T3069] page_owner tracks the page as allocated
[ 62.189764][ T3069] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 2975, tgid 2975 (kworker/0:4), ts 61421002077, free_ts 61277716342
[ 62.211053][ T3069] post_alloc_hook+0x181/0x1b0
[ 62.215833][ T3069] get_page_from_freelist+0xe76/0x2b90
[ 62.221306][ T3069] __alloc_frozen_pages_noprof+0x21c/0x2290
[ 62.227215][ T3069] alloc_pages_mpol+0xe7/0x410
[ 62.231988][ T3069] new_slab+0x23d/0x330
[ 62.236152][ T3069] ___slab_alloc+0xc41/0x1670
[ 62.240839][ T3069] __slab_alloc.constprop.0+0x56/0xb0
[ 62.246225][ T3069] __kmalloc_cache_noprof+0x217/0x3e0
[ 62.251616][ T3069] em28xx_v4l2_init+0x114/0x4050
[ 62.256568][ T3069] em28xx_init_extension+0x137/0x200
[ 62.261875][ T3069] request_module_async+0x61/0x70
[ 62.266922][ T3069] process_one_work+0x9c5/0x1ba0
[ 62.271882][ T3069] worker_thread+0x6c8/0xf00
[ 62.276494][ T3069] kthread+0x3af/0x750
[ 62.280668][ T3069] ret_from_fork+0x45/0x80
[ 62.285099][ T3069] ret_from_fork_asm+0x1a/0x30
[ 62.289875][ T3069] page last free pid 2960 tgid 2960 stack trace:
[ 62.294777][ T1120] usb 5-1: Using ep0 maxpacket: 32
[ 62.296189][ T3069] free_frozen_pages+0x653/0xde0
[ 62.303081][ T1120] usb 5-1: config 0 has an invalid interface number: 132 but max is 0
[ 62.306223][ T3069] __put_partials+0x14c/0x170
[ 62.306261][ T3069] qlist_free_all+0x4e/0x120
[ 62.314464][ T1120] usb 5-1: config 0 has no interface number 0
[ 62.319088][ T3069] kasan_quarantine_reduce+0x195/0x1e0
[ 62.329143][ T1120] usb 5-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[ 62.329748][ T3069] __kasan_slab_alloc+0x4e/0x70
[ 62.337459][ T1120] usb 5-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[ 62.345159][ T3069] kmem_cache_alloc_noprof+0x154/0x3b0
[ 62.345203][ T3069] getname_flags.part.0+0x4c/0x550
[ 62.345249][ T3069] getname+0x8d/0xe0
[ 62.350147][ T1120] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 62.359112][ T3069] do_sys_openat2+0x104/0x1e0
[ 62.359157][ T3069] __x64_sys_openat+0x175/0x210
[ 62.364638][ T1120] usb 5-1: Product: syz
[ 62.369705][ T3069] do_syscall_64+0xcd/0x250
[ 62.373596][ T1120] usb 5-1: Manufacturer: syz
[ 62.381547][ T3069] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 62.381588][ T3069]
[ 62.386265][ T1120] usb 5-1: SerialNumber: syz
[ 62.391074][ T3069] Memory state around the buggy address:
[ 62.391093][ T3069] ffff88811c688600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 62.400693][ T1120] usb 5-1: config 0 descriptor??
[ 62.404307][ T3069] ffff88811c688680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 62.410976][ T3059] raw-gadget.3 gadget.4: fail, usb_ep_enable returned -22
[ 62.412512][ T3069] >ffff88811c688700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 62.422941][ T1120] em28xx 5-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[ 62.430781][ T3069] ^
[ 62.430801][ T3069] ffff88811c688780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 62.430821][ T3069] ffff88811c688800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 62.430837][ T3069] ==================================================================
[ 62.431208][ T3069] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[ 62.431227][ T3069] CPU: 1 UID: 0 PID: 3069 Comm: v4l_id Not tainted 6.14.0-rc3-syzkaller-00037-gc749f058b437 #0
[ 62.431272][ T3069] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[ 62.431292][ T3069] Call Trace:
[ 62.431301][ T3069]
[ 62.431314][ T3069] dump_stack_lvl+0x3d/0x1f0
[ 62.431372][ T3069] panic+0x71d/0x800
[ 62.431419][ T3069] ? __pfx_panic+0x10/0x10
[ 62.431472][ T3069] ? check_panic_on_warn+0x1f/0xb0
[ 62.431524][ T3069] check_panic_on_warn+0xab/0xb0
[ 62.431574][ T3069] end_report+0x117/0x180
[ 62.431607][ T3069] kasan_report+0xe9/0x110
[ 62.431640][ T3069] ? v4l2_fh_init+0x27d/0x2c0
[ 62.431684][ T3069] ? v4l2_fh_init+0x27d/0x2c0
[ 62.431731][ T3069] v4l2_fh_init+0x27d/0x2c0
[ 62.431773][ T3069] v4l2_fh_open+0x83/0xc0
[ 62.431817][ T3069] em28xx_v4l2_open+0x250/0x7e0
[ 62.431858][ T3069] v4l2_open+0x222/0x490
[ 62.431895][ T3069] ? __pfx_v4l2_open+0x10/0x10
[ 62.431933][ T3069] chrdev_open+0x237/0x6a0
[ 62.431976][ T3069] ? __pfx_chrdev_open+0x10/0x10
[ 62.432017][ T3069] ? lockref_get+0x15/0x50
[ 62.432065][ T3069] do_dentry_open+0x6cb/0x1390
[ 62.432103][ T3069] ? __pfx_chrdev_open+0x10/0x10
[ 62.432146][ T3069] ? inode_permission+0xdd/0x5f0
[ 62.432197][ T3069] vfs_open+0x82/0x3f0
[ 62.432242][ T3069] ? may_open+0x1f2/0x400
[ 62.432300][ T3069] path_openat+0x1e88/0x2d80
[ 62.432346][ T3069] ? __pfx_path_openat+0x10/0x10
[ 62.432387][ T3069] ? __pfx___lock_acquire+0x10/0x10
[ 62.432441][ T3069] ? lock_acquire.part.0+0x11b/0x380
[ 62.432473][ T3069] ? find_held_lock+0x2d/0x110
[ 62.432516][ T3069] do_filp_open+0x20c/0x470
[ 62.432555][ T3069] ? __pfx_do_filp_open+0x10/0x10
[ 62.432594][ T3069] ? find_held_lock+0x2d/0x110
[ 62.432648][ T3069] ? alloc_fd+0x41f/0x760
[ 62.432691][ T3069] do_sys_openat2+0x17a/0x1e0
[ 62.432739][ T3069] ? __pfx_do_sys_openat2+0x10/0x10
[ 62.432790][ T3069] ? do_user_addr_fault+0xd97/0x12c0
[ 62.432837][ T3069] ? __pfx_lock_release+0x10/0x10
[ 62.432870][ T3069] __x64_sys_openat+0x175/0x210
[ 62.432920][ T3069] ? __pfx___x64_sys_openat+0x10/0x10
[ 62.432973][ T3069] ? do_user_addr_fault+0x839/0x12c0
[ 62.433024][ T3069] do_syscall_64+0xcd/0x250
[ 62.433076][ T3069] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 62.433117][ T3069] RIP: 0033:0x7fcebf90f9a4
[ 62.433144][ T3069] 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
[ 62.433176][ T3069] RSP: 002b:00007ffe515fdbf0 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[ 62.433207][ T3069] RAX: ffffffffffffffda RBX: 00007ffe515fde08 RCX: 00007fcebf90f9a4
[ 62.433230][ T3069] RDX: 0000000000000000 RSI: 00007ffe515fef25 RDI: 00000000ffffff9c
[ 62.433258][ T3069] RBP: 00007ffe515fef25 R08: 0000000000000000 R09: 0000000000000000
[ 62.433279][ T3069] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 62.433298][ T3069] R13: 00007ffe515fde20 R14: 0000564cdfe2f670 R15: 00007fcebfd5ea80
[ 62.433331][ T3069]
[ 62.436073][ T3069] Kernel Offset: disabled