Warning: Permanently added '10.128.10.34' (ED25519) to the list of known hosts.
executing program
executing program
executing program
executing program
executing program
[ 41.684697][ T29] audit: type=1400 audit(1738716298.063:80): avc: denied { execmem } for pid=2943 comm="syz-executor637" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
[ 41.720740][ T29] audit: type=1400 audit(1738716298.063:81): avc: denied { read write } for pid=2945 comm="syz-executor637" 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
[ 41.744770][ T29] audit: type=1400 audit(1738716298.063:82): avc: denied { open } for pid=2945 comm="syz-executor637" 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
[ 41.768619][ T29] audit: type=1400 audit(1738716298.063:83): avc: denied { ioctl } for pid=2945 comm="syz-executor637" 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
[ 41.953415][ T9] usb 1-1: new high-speed USB device number 2 using dummy_hcd
[ 41.963250][ T24] usb 2-1: new high-speed USB device number 2 using dummy_hcd
[ 41.963552][ T1119] usb 3-1: new high-speed USB device number 2 using dummy_hcd
[ 41.970830][ T2803] usb 4-1: new high-speed USB device number 2 using dummy_hcd
[ 41.985989][ T41] usb 5-1: new high-speed USB device number 2 using dummy_hcd
[ 42.103284][ T9] usb 1-1: Using ep0 maxpacket: 16
[ 42.110643][ T9] usb 1-1: config 53 has an invalid interface number: 4 but max is 0
[ 42.118977][ T9] usb 1-1: config 53 has an invalid descriptor of length 0, skipping remainder of the config
[ 42.129299][ T9] usb 1-1: config 53 has no interface number 0
[ 42.135624][ T1119] usb 3-1: Using ep0 maxpacket: 16
[ 42.140914][ T9] usb 1-1: config 53 interface 4 altsetting 1 has an endpoint descriptor with address 0xC2, changing to 0x82
[ 42.152604][ T9] usb 1-1: config 53 interface 4 altsetting 1 endpoint 0x82 has an invalid bInterval 67, changing to 10
[ 42.163924][ T9] usb 1-1: config 53 interface 4 altsetting 1 endpoint 0x82 has invalid maxpacket 16628, setting to 1024
[ 42.173222][ T24] usb 2-1: Using ep0 maxpacket: 16
[ 42.175215][ T9] usb 1-1: config 53 interface 4 altsetting 1 endpoint 0xF has invalid wMaxPacketSize 0
[ 42.180373][ T41] usb 5-1: Using ep0 maxpacket: 16
[ 42.190041][ T9] usb 1-1: config 53 interface 4 has no altsetting 0
[ 42.195789][ T2803] usb 4-1: Using ep0 maxpacket: 16
[ 42.204954][ T1119] usb 3-1: config 53 has an invalid interface number: 4 but max is 0
[ 42.208839][ T24] usb 2-1: config 53 has an invalid interface number: 4 but max is 0
[ 42.215083][ T1119] usb 3-1: config 53 has an invalid descriptor of length 0, skipping remainder of the config
[ 42.223263][ T24] usb 2-1: config 53 has an invalid descriptor of length 0, skipping remainder of the config
[ 42.233370][ T1119] usb 3-1: config 53 has no interface number 0
[ 42.243537][ T24] usb 2-1: config 53 has no interface number 0
[ 42.244839][ T24] usb 2-1: config 53 interface 4 altsetting 1 has an endpoint descriptor with address 0xC2, changing to 0x82
[ 42.250421][ T1119] usb 3-1: config 53 interface 4 altsetting 1 has an endpoint descriptor with address 0xC2, changing to 0x82
[ 42.256067][ T24] usb 2-1: config 53 interface 4 altsetting 1 endpoint 0x82 has an invalid bInterval 67, changing to 10
[ 42.267549][ T1119] usb 3-1: config 53 interface 4 altsetting 1 endpoint 0x82 has an invalid bInterval 67, changing to 10
[ 42.279128][ T24] usb 2-1: config 53 interface 4 altsetting 1 endpoint 0x82 has invalid maxpacket 16628, setting to 1024
[ 42.279174][ T24] usb 2-1: config 53 interface 4 altsetting 1 endpoint 0xF has invalid wMaxPacketSize 0
[ 42.290314][ T1119] usb 3-1: config 53 interface 4 altsetting 1 endpoint 0x82 has invalid maxpacket 16628, setting to 1024
[ 42.301466][ T24] usb 2-1: config 53 interface 4 has no altsetting 0
[ 42.303888][ T2803] usb 4-1: config 53 has an invalid interface number: 4 but max is 0
[ 42.312841][ T1119] usb 3-1: config 53 interface 4 altsetting 1 endpoint 0xF has invalid wMaxPacketSize 0
[ 42.322565][ T2803] usb 4-1: config 53 has an invalid descriptor of length 0, skipping remainder of the config
[ 42.333845][ T1119] usb 3-1: config 53 interface 4 has no altsetting 0
[ 42.340565][ T2803] usb 4-1: config 53 has no interface number 0
[ 42.350799][ T9] usb 1-1: New USB device found, idVendor=0fd9, idProduct=0033, bcdDevice=9c.09
[ 42.360145][ T41] usb 5-1: config 53 has an invalid interface number: 4 but max is 0
[ 42.368735][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 42.375456][ T41] usb 5-1: config 53 has an invalid descriptor of length 0, skipping remainder of the config
[ 42.375492][ T41] usb 5-1: config 53 has no interface number 0
[ 42.381664][ T9] usb 1-1: Product: syz
[ 42.391993][ T2803] usb 4-1: config 53 interface 4 altsetting 1 has an endpoint descriptor with address 0xC2, changing to 0x82
[ 42.398930][ T9] usb 1-1: Manufacturer: syz
[ 42.398957][ T9] usb 1-1: SerialNumber: syz
[ 42.399843][ T1119] usb 3-1: New USB device found, idVendor=0fd9, idProduct=0033, bcdDevice=9c.09
[ 42.407217][ T2803] usb 4-1: config 53 interface 4 altsetting 1 endpoint 0x82 has an invalid bInterval 67, changing to 10
[ 42.417537][ T1119] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 42.423657][ T2803] usb 4-1: config 53 interface 4 altsetting 1 endpoint 0x82 has invalid maxpacket 16628, setting to 1024
[ 42.427843][ T1119] usb 3-1: Product: syz
[ 42.439482][ T2803] usb 4-1: config 53 interface 4 altsetting 1 endpoint 0xF has invalid wMaxPacketSize 0
[ 42.444057][ T1119] usb 3-1: Manufacturer: syz
[ 42.448639][ T2803] usb 4-1: config 53 interface 4 has no altsetting 0
[ 42.457740][ T1119] usb 3-1: SerialNumber: syz
[ 42.471168][ T41] usb 5-1: config 53 interface 4 altsetting 1 has an endpoint descriptor with address 0xC2, changing to 0x82
[ 42.531168][ T41] usb 5-1: config 53 interface 4 altsetting 1 endpoint 0x82 has an invalid bInterval 67, changing to 10
[ 42.542398][ T41] usb 5-1: config 53 interface 4 altsetting 1 endpoint 0x82 has invalid maxpacket 16628, setting to 1024
[ 42.553757][ T41] usb 5-1: config 53 interface 4 altsetting 1 endpoint 0xF has invalid wMaxPacketSize 0
[ 42.563584][ T41] usb 5-1: config 53 interface 4 has no altsetting 0
[ 42.571417][ T24] usb 2-1: New USB device found, idVendor=0fd9, idProduct=0033, bcdDevice=9c.09
[ 42.580727][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 42.588875][ T24] usb 2-1: Product: syz
[ 42.593148][ T24] usb 2-1: Manufacturer: syz
[ 42.597834][ T24] usb 2-1: SerialNumber: syz
[ 42.603976][ T41] usb 5-1: New USB device found, idVendor=0fd9, idProduct=0033, bcdDevice=9c.09
[ 42.613144][ T41] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 42.621194][ T41] usb 5-1: Product: syz
[ 42.625468][ T41] usb 5-1: Manufacturer: syz
[ 42.630120][ T41] usb 5-1: SerialNumber: syz
[ 42.634891][ T2803] usb 4-1: New USB device found, idVendor=0fd9, idProduct=0033, bcdDevice=9c.09
[ 42.644038][ T2803] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 42.652079][ T2803] usb 4-1: Product: syz
[ 42.656422][ T2803] usb 4-1: Manufacturer: syz
[ 42.661071][ T2803] usb 4-1: SerialNumber: syz
[ 42.694723][ T9] em28xx 1-1:53.4: New device syz syz @ 480 Mbps (0fd9:0033, interface 4, class 4)
executing program
executing program
[ 42.704301][ T9] em28xx 1-1:53.4: Video interface 4 found:
[ 42.728677][ T1119] em28xx 3-1:53.4: New device syz syz @ 480 Mbps (0fd9:0033, interface 4, class 4)
[ 42.738758][ T1119] em28xx 3-1:53.4: Video interface 4 found:
[ 42.803679][ T9] em28xx 1-1:53.4: unknown em28xx chip ID (0)
[ 42.810071][ T1119] em28xx 3-1:53.4: unknown em28xx chip ID (0)
[ 42.882032][ T24] em28xx 2-1:53.4: New device syz syz @ 480 Mbps (0fd9:0033, interface 4, class 4)
[ 42.883669][ T1119] em28xx 3-1:53.4: reading from i2c device at 0xa0 failed (error=-5)
[ 42.891557][ T24] em28xx 2-1:53.4: Video interface 4 found:
[ 42.899747][ T1119] em28xx 3-1:53.4: board has no eeprom
[ 42.900719][ T9] em28xx 1-1:53.4: reading from i2c device at 0xa0 failed (error=-5)
[ 42.915972][ T41] em28xx 5-1:53.4: New device syz syz @ 480 Mbps (0fd9:0033, interface 4, class 4)
executing program
executing program
executing program
[ 42.919533][ T9] em28xx 1-1:53.4: board has no eeprom
[ 42.928938][ T41] em28xx 5-1:53.4: Video interface 4 found:
[ 42.951388][ T2803] em28xx 4-1:53.4: New device syz syz @ 480 Mbps (0fd9:0033, interface 4, class 4)
[ 42.960867][ T2803] em28xx 4-1:53.4: Video interface 4 found:
[ 43.003607][ T41] em28xx 5-1:53.4: unknown em28xx chip ID (0)
[ 43.014148][ T1119] em28xx 3-1:53.4: Identified as Elgato Video Capture (card=33)
[ 43.021907][ T1119] em28xx 3-1:53.4: analog set to bulk mode.
[ 43.023561][ T24] em28xx 2-1:53.4: unknown em28xx chip ID (0)
[ 43.028463][ T2957] em28xx 3-1:53.4: Registering V4L2 extension
[ 43.034694][ T2803] em28xx 4-1:53.4: unknown em28xx chip ID (0)
[ 43.040484][ T9] em28xx 1-1:53.4: Identified as Elgato Video Capture (card=33)
[ 43.054055][ T9] em28xx 1-1:53.4: analog set to bulk mode.
[ 43.064662][ T41] em28xx 5-1:53.4: reading from i2c device at 0xa0 failed (error=-5)
[ 43.069586][ T1119] usb 3-1: USB disconnect, device number 2
[ 43.072876][ T41] em28xx 5-1:53.4: board has no eeprom
[ 43.090309][ T1119] em28xx 3-1:53.4: Disconnecting em28xx
[ 43.097964][ T9] usb 1-1: USB disconnect, device number 2
[ 43.105108][ T24] em28xx 2-1:53.4: reading from i2c device at 0xa0 failed (error=-5)
[ 43.106721][ T9] em28xx 1-1:53.4: Disconnecting em28xx
[ 43.113317][ T24] em28xx 2-1:53.4: board has no eeprom
[ 43.127053][ T2803] em28xx 4-1:53.4: reading from i2c device at 0xa0 failed (error=-5)
[ 43.135395][ T2803] em28xx 4-1:53.4: board has no eeprom
[ 43.138493][ T2957] em28xx 3-1:53.4: Config register raw data: 0xffffffed
[ 43.148370][ T2957] em28xx 3-1:53.4: AC97 chip type couldn't be determined
[ 43.155623][ T2957] em28xx 3-1:53.4: No AC97 audio processor
[ 43.167155][ T2957] usb 3-1: Decoder not found
[ 43.171790][ T2957] em28xx 3-1:53.4: failed to create media graph
[ 43.178231][ T2957] em28xx 3-1:53.4: V4L2 device video0 deregistered
[ 43.187066][ T2957] em28xx 3-1:53.4: Remote control support is not available for this card.
[ 43.193254][ T41] em28xx 5-1:53.4: Identified as Elgato Video Capture (card=33)
[ 43.195900][ T8] em28xx 1-1:53.4: Registering V4L2 extension
[ 43.203374][ T41] em28xx 5-1:53.4: analog set to bulk mode.
[ 43.215542][ T2803] em28xx 4-1:53.4: Identified as Elgato Video Capture (card=33)
[ 43.223301][ T2803] em28xx 4-1:53.4: analog set to bulk mode.
[ 43.230582][ T24] em28xx 2-1:53.4: Identified as Elgato Video Capture (card=33)
[ 43.238374][ T24] em28xx 2-1:53.4: analog set to bulk mode.
[ 43.240609][ T8] em28xx 1-1:53.4: Config register raw data: 0xffffffed
[ 43.251375][ T8] em28xx 1-1:53.4: AC97 chip type couldn't be determined
[ 43.252717][ T2803] usb 4-1: USB disconnect, device number 2
[ 43.258521][ T8] em28xx 1-1:53.4: No AC97 audio processor
[ 43.274712][ T24] usb 2-1: USB disconnect, device number 2
[ 43.281479][ T41] usb 5-1: USB disconnect, device number 2
[ 43.285959][ T8] usb 1-1: Decoder not found
[ 43.291975][ T8] em28xx 1-1:53.4: failed to create media graph
[ 43.294414][ T24] em28xx 2-1:53.4: Disconnecting em28xx
[ 43.314849][ T8] em28xx 1-1:53.4: V4L2 device video0 deregistered
[ 43.315642][ T2803] em28xx 4-1:53.4: Disconnecting em28xx
[ 43.323571][ T8] em28xx 1-1:53.4: Remote control support is not available for this card.
[ 43.334216][ T41] em28xx 5-1:53.4: Disconnecting em28xx
[ 43.341250][ T1119] em28xx 3-1:53.4: Closing input extension
[ 43.347807][ T2958] em28xx 5-1:53.4: Registering V4L2 extension
[ 43.351474][ T1119] em28xx 3-1:53.4: Freeing device
[ 43.391706][ T2958] em28xx 5-1:53.4: Config register raw data: 0xffffffed
[ 43.398806][ T2958] em28xx 5-1:53.4: AC97 chip type couldn't be determined
[ 43.406143][ T2958] em28xx 5-1:53.4: No AC97 audio processor
[ 43.415834][ T2958] usb 5-1: Decoder not found
[ 43.420606][ T2958] em28xx 5-1:53.4: failed to create media graph
[ 43.427282][ T2958] em28xx 5-1:53.4: V4L2 device video0 deregistered
[ 43.435484][ T2958] em28xx 5-1:53.4: Remote control support is not available for this card.
[ 43.444205][ T2954] em28xx 4-1:53.4: Registering V4L2 extension
[ 43.480790][ T2954] em28xx 4-1:53.4: Config register raw data: 0xffffffed
[ 43.487859][ T2954] em28xx 4-1:53.4: AC97 chip type couldn't be determined
[ 43.495215][ T2954] em28xx 4-1:53.4: No AC97 audio processor
[ 43.502135][ T2954] usb 4-1: Decoder not found
[ 43.506858][ T2954] em28xx 4-1:53.4: failed to create media graph
[ 43.514491][ T2954] em28xx 4-1:53.4: V4L2 device video0 deregistered
[ 43.521929][ T2954] em28xx 4-1:53.4: Remote control support is not available for this card.
[ 43.530585][ T2975] em28xx 2-1:53.4: Registering V4L2 extension
[ 43.557319][ T2975] em28xx 2-1:53.4: Config register raw data: 0xffffffed
[ 43.564379][ T2975] em28xx 2-1:53.4: AC97 chip type couldn't be determined
[ 43.571441][ T2975] em28xx 2-1:53.4: No AC97 audio processor
[ 43.579103][ T2975] usb 2-1: Decoder not found
[ 43.583828][ T2975] em28xx 2-1:53.4: failed to create media graph
[ 43.590121][ T2975] em28xx 2-1:53.4: V4L2 device video0 deregistered
[ 43.599180][ T2975] em28xx 2-1:53.4: Remote control support is not available for this card.
[ 43.607925][ T9] em28xx 1-1:53.4: Closing input extension
[ 43.614662][ T41] em28xx 5-1:53.4: Closing input extension
[ 43.616446][ T9] em28xx 1-1:53.4: Freeing device
[ 43.620550][ T2803] em28xx 4-1:53.4: Closing input extension
[ 43.632358][ T24] em28xx 2-1:53.4: Closing input extension
[ 43.643619][ T41] em28xx 5-1:53.4: Freeing device
[ 43.655596][ T24] em28xx 2-1:53.4: Freeing device
[ 43.662674][ T2803] em28xx 4-1:53.4: Freeing device
[ 43.686720][ T1119] usb 3-1: new high-speed USB device number 3 using dummy_hcd
[ 43.873235][ T1119] usb 3-1: Using ep0 maxpacket: 16
[ 43.879863][ T1119] usb 3-1: config 53 has an invalid interface number: 4 but max is 0
[ 43.888064][ T1119] usb 3-1: config 53 has an invalid descriptor of length 0, skipping remainder of the config
[ 43.898346][ T1119] usb 3-1: config 53 has no interface number 0
[ 43.904623][ T1119] usb 3-1: config 53 interface 4 altsetting 1 has an endpoint descriptor with address 0xC2, changing to 0x82
[ 43.916298][ T1119] usb 3-1: config 53 interface 4 altsetting 1 endpoint 0x82 has an invalid bInterval 67, changing to 10
[ 43.927488][ T1119] usb 3-1: config 53 interface 4 altsetting 1 endpoint 0x82 has invalid maxpacket 16628, setting to 1024
[ 43.938802][ T1119] usb 3-1: config 53 interface 4 altsetting 1 endpoint 0xF has invalid wMaxPacketSize 0
[ 43.948643][ T1119] usb 3-1: config 53 interface 4 has no altsetting 0
[ 43.953275][ T24] usb 2-1: new high-speed USB device number 3 using dummy_hcd
[ 43.958003][ T1119] usb 3-1: New USB device found, idVendor=0fd9, idProduct=0033, bcdDevice=9c.09
[ 43.962979][ T41] usb 5-1: new high-speed USB device number 3 using dummy_hcd
[ 43.971887][ T1119] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 43.980051][ T2803] usb 4-1: new high-speed USB device number 3 using dummy_hcd
[ 43.987502][ T1119] usb 3-1: Product: syz
[ 43.999249][ T1119] usb 3-1: Manufacturer: syz
[ 44.003910][ T1119] usb 3-1: SerialNumber: syz
[ 44.023235][ T9] usb 1-1: new high-speed USB device number 3 using dummy_hcd
[ 44.143247][ T41] usb 5-1: Using ep0 maxpacket: 16
[ 44.148608][ T2803] usb 4-1: Using ep0 maxpacket: 16
[ 44.153892][ T24] usb 2-1: Using ep0 maxpacket: 16
[ 44.161553][ T41] usb 5-1: config 53 has an invalid interface number: 4 but max is 0
[ 44.169824][ T41] usb 5-1: config 53 has an invalid descriptor of length 0, skipping remainder of the config
[ 44.180080][ T41] usb 5-1: config 53 has no interface number 0
[ 44.186385][ T24] usb 2-1: config 53 has an invalid interface number: 4 but max is 0
[ 44.193223][ T9] usb 1-1: Using ep0 maxpacket: 16
[ 44.194525][ T24] usb 2-1: config 53 has an invalid descriptor of length 0, skipping remainder of the config
[ 44.201649][ T9] usb 1-1: config 53 has an invalid interface number: 4 but max is 0
[ 44.209790][ T24] usb 2-1: config 53 has no interface number 0
[ 44.209866][ T2803] usb 4-1: config 53 has an invalid interface number: 4 but max is 0
[ 44.218260][ T9] usb 1-1: config 53 has an invalid descriptor of length 0, skipping remainder of the config
[ 44.224495][ T2803] usb 4-1: config 53 has an invalid descriptor of length 0, skipping remainder of the config
[ 44.232700][ T9] usb 1-1: config 53 has no interface number 0
[ 44.242927][ T2803] usb 4-1: config 53 has no interface number 0
[ 44.243012][ T24] usb 2-1: config 53 interface 4 altsetting 1 has an endpoint descriptor with address 0xC2, changing to 0x82
[ 44.261859][ T9] usb 1-1: config 53 interface 4 altsetting 1 has an endpoint descriptor with address 0xC2, changing to 0x82
[ 44.265515][ T24] usb 2-1: config 53 interface 4 altsetting 1 endpoint 0x82 has an invalid bInterval 67, changing to 10
[ 44.265559][ T24] usb 2-1: config 53 interface 4 altsetting 1 endpoint 0x82 has invalid maxpacket 16628, setting to 1024
[ 44.265601][ T24] usb 2-1: config 53 interface 4 altsetting 1 endpoint 0xF has invalid wMaxPacketSize 0
[ 44.277210][ T9] usb 1-1: config 53 interface 4 altsetting 1 endpoint 0x82 has an invalid bInterval 67, changing to 10
[ 44.288980][ T24] usb 2-1: config 53 interface 4 has no altsetting 0
[ 44.300155][ T9] usb 1-1: config 53 interface 4 altsetting 1 endpoint 0x82 has invalid maxpacket 16628, setting to 1024
[ 44.300204][ T9] usb 1-1: config 53 interface 4 altsetting 1 endpoint 0xF has invalid wMaxPacketSize 0
[ 44.311707][ T41] usb 5-1: config 53 interface 4 altsetting 1 has an endpoint descriptor with address 0xC2, changing to 0x82
[ 44.321410][ T9] usb 1-1: config 53 interface 4 has no altsetting 0
[ 44.332599][ T41] usb 5-1: config 53 interface 4 altsetting 1 endpoint 0x82 has an invalid bInterval 67, changing to 10
executing program
[ 44.354708][ T1119] em28xx 3-1:53.4: New device syz syz @ 480 Mbps (0fd9:0033, interface 4, class 4)
[ 44.360409][ T41] usb 5-1: config 53 interface 4 altsetting 1 endpoint 0x82 has invalid maxpacket 16628, setting to 1024
[ 44.371999][ T1119] em28xx 3-1:53.4: Video interface 4 found:
[ 44.378733][ T41] usb 5-1: config 53 interface 4 altsetting 1 endpoint 0xF has invalid wMaxPacketSize 0
[ 44.402550][ T9] usb 1-1: New USB device found, idVendor=0fd9, idProduct=0033, bcdDevice=9c.09
[ 44.412658][ T41] usb 5-1: config 53 interface 4 has no altsetting 0
[ 44.412750][ T2803] usb 4-1: config 53 interface 4 altsetting 1 has an endpoint descriptor with address 0xC2, changing to 0x82
[ 44.419108][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 44.428782][ T2803] usb 4-1: config 53 interface 4 altsetting 1 endpoint 0x82 has an invalid bInterval 67, changing to 10
[ 44.437963][ T9] usb 1-1: Product: syz
[ 44.444716][ T2803] usb 4-1: config 53 interface 4 altsetting 1 endpoint 0x82 has invalid maxpacket 16628, setting to 1024
[ 44.456304][ T9] usb 1-1: Manufacturer: syz
[ 44.464283][ T2803] usb 4-1: config 53 interface 4 altsetting 1 endpoint 0xF has invalid wMaxPacketSize 0
[ 44.475483][ T9] usb 1-1: SerialNumber: syz
[ 44.479656][ T2803] usb 4-1: config 53 interface 4 has no altsetting 0
[ 44.498189][ T1119] em28xx 3-1:53.4: unknown em28xx chip ID (0)
[ 44.508648][ T41] usb 5-1: New USB device found, idVendor=0fd9, idProduct=0033, bcdDevice=9c.09
[ 44.532987][ T41] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 44.541147][ T41] usb 5-1: Product: syz
[ 44.545395][ T41] usb 5-1: Manufacturer: syz
[ 44.550018][ T41] usb 5-1: SerialNumber: syz
[ 44.556441][ T24] usb 2-1: New USB device found, idVendor=0fd9, idProduct=0033, bcdDevice=9c.09
[ 44.565718][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 44.573827][ T24] usb 2-1: Product: syz
[ 44.577253][ T1119] em28xx 3-1:53.4: reading from i2c device at 0xa0 failed (error=-5)
[ 44.578011][ T24] usb 2-1: Manufacturer: syz
[ 44.578039][ T24] usb 2-1: SerialNumber: syz
[ 44.586516][ T1119] em28xx 3-1:53.4: board has no eeprom
[ 44.602661][ T2803] usb 4-1: New USB device found, idVendor=0fd9, idProduct=0033, bcdDevice=9c.09
[ 44.605188][ T29] audit: type=1400 audit(1738716300.973:84): avc: denied { remove_name } for pid=2825 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
[ 44.612182][ T2803] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 44.634580][ T29] audit: type=1400 audit(1738716300.973:85): avc: denied { rename } for pid=2825 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
[ 44.642488][ T2803] usb 4-1: Product: syz
[ 44.642515][ T2803] usb 4-1: Manufacturer: syz
[ 44.642539][ T2803] usb 4-1: SerialNumber: syz
[ 44.673281][ T1119] em28xx 3-1:53.4: Identified as Elgato Video Capture (card=33)
[ 44.686097][ T1119] em28xx 3-1:53.4: analog set to bulk mode.
executing program
[ 44.692211][ T8] em28xx 3-1:53.4: Registering V4L2 extension
[ 44.736684][ T9] em28xx 1-1:53.4: New device syz syz @ 480 Mbps (0fd9:0033, interface 4, class 4)
[ 44.746117][ T9] em28xx 1-1:53.4: Video interface 4 found:
[ 44.759634][ T1119] usb 3-1: USB disconnect, device number 3
[ 44.784541][ T1119] em28xx 3-1:53.4: Disconnecting em28xx
[ 44.792093][ T8] em28xx 3-1:53.4: Config register raw data: 0xffffffed
[ 44.799193][ T8] em28xx 3-1:53.4: AC97 chip type couldn't be determined
[ 44.806341][ T8] em28xx 3-1:53.4: No AC97 audio processor
[ 44.815189][ T8] usb 3-1: Decoder not found
[ 44.819916][ T8] em28xx 3-1:53.4: failed to create media graph
[ 44.821931][ T24] em28xx 2-1:53.4: New device syz syz @ 480 Mbps (0fd9:0033, interface 4, class 4)
executing program
[ 44.828538][ T8] em28xx 3-1:53.4: V4L2 device video0 deregistered
[ 44.836261][ T24] em28xx 2-1:53.4: Video interface 4 found:
[ 44.843743][ T8] em28xx 3-1:53.4: Remote control support is not available for this card.
[ 44.851278][ T41] em28xx 5-1:53.4: New device syz syz @ 480 Mbps (0fd9:0033, interface 4, class 4)
[ 44.866816][ T41] em28xx 5-1:53.4: Video interface 4 found:
[ 44.874058][ T9] em28xx 1-1:53.4: unknown em28xx chip ID (0)
executing program
executing program
[ 44.893700][ T1119] em28xx 3-1:53.4: Closing input extension
[ 44.912476][ T2803] em28xx 4-1:53.4: New device syz syz @ 480 Mbps (0fd9:0033, interface 4, class 4)
[ 44.922338][ T2803] em28xx 4-1:53.4: Video interface 4 found:
[ 44.925211][ T1119] em28xx 3-1:53.4: Freeing device
[ 44.945114][ T9] em28xx 1-1:53.4: reading from i2c device at 0xa0 failed (error=-5)
[ 44.953393][ T9] em28xx 1-1:53.4: board has no eeprom
[ 44.985628][ T41] em28xx 5-1:53.4: unknown em28xx chip ID (0)
[ 44.993587][ T24] em28xx 2-1:53.4: unknown em28xx chip ID (0)
[ 44.999861][ T2803] em28xx 4-1:53.4: unknown em28xx chip ID (0)
[ 45.023286][ T9] em28xx 1-1:53.4: Identified as Elgato Video Capture (card=33)
[ 45.031065][ T9] em28xx 1-1:53.4: analog set to bulk mode.
[ 45.037303][ T8] em28xx 1-1:53.4: Registering V4L2 extension
[ 45.044917][ T41] em28xx 5-1:53.4: reading from i2c device at 0xa0 failed (error=-5)
[ 45.046937][ T9] usb 1-1: USB disconnect, device number 3
[ 45.053202][ T41] em28xx 5-1:53.4: board has no eeprom
[ 45.061255][ T9] em28xx 1-1:53.4: Disconnecting em28xx
[ 45.073475][ T24] em28xx 2-1:53.4: reading from i2c device at 0xa0 failed (error=-5)
[ 45.081760][ T24] em28xx 2-1:53.4: board has no eeprom
[ 45.087509][ T2803] em28xx 4-1:53.4: reading from i2c device at 0xa0 failed (error=-5)
[ 45.095731][ T2803] em28xx 4-1:53.4: board has no eeprom
[ 45.099644][ T8] em28xx 1-1:53.4: Config register raw data: 0xffffffed
[ 45.108350][ T8] em28xx 1-1:53.4: AC97 chip type couldn't be determined
[ 45.115586][ T8] em28xx 1-1:53.4: No AC97 audio processor
[ 45.123760][ T8] usb 1-1: Decoder not found
[ 45.128414][ T8] em28xx 1-1:53.4: failed to create media graph
[ 45.136125][ T8] em28xx 1-1:53.4: V4L2 device video0 deregistered
[ 45.143961][ T8] em28xx 1-1:53.4: Remote control support is not available for this card.
[ 45.152590][ T9] em28xx 1-1:53.4: Closing input extension
[ 45.159959][ T9] em28xx 1-1:53.4: Freeing device
[ 45.163243][ T2803] em28xx 4-1:53.4: Identified as Elgato Video Capture (card=33)
[ 45.172704][ T2803] em28xx 4-1:53.4: analog set to bulk mode.
[ 45.178869][ T2975] em28xx 4-1:53.4: Registering V4L2 extension
[ 45.185232][ T41] em28xx 5-1:53.4: Identified as Elgato Video Capture (card=33)
[ 45.192939][ T41] em28xx 5-1:53.4: analog set to bulk mode.
[ 45.199120][ T24] em28xx 2-1:53.4: Identified as Elgato Video Capture (card=33)
[ 45.206921][ T24] em28xx 2-1:53.4: analog set to bulk mode.
[ 45.216284][ T24] usb 2-1: USB disconnect, device number 3
[ 45.222779][ T2975] em28xx 4-1:53.4: reading from i2c device at 0x4a failed (error=-5)
[ 45.237266][ T24] em28xx 2-1:53.4: Disconnecting em28xx
[ 45.243061][ T41] usb 5-1: USB disconnect, device number 3
[ 45.249917][ T41] em28xx 5-1:53.4: Disconnecting em28xx
[ 45.255934][ T2803] usb 4-1: USB disconnect, device number 3
[ 45.262698][ T2803] em28xx 4-1:53.4: Disconnecting em28xx
[ 45.268427][ T2975] em28xx 4-1:53.4: Config register raw data: 0xffffffed
[ 45.275455][ T2975] em28xx 4-1:53.4: AC97 chip type couldn't be determined
[ 45.282833][ T2975] em28xx 4-1:53.4: No AC97 audio processor
[ 45.283252][ T1119] usb 3-1: new high-speed USB device number 4 using dummy_hcd
[ 45.291982][ T2975] usb 4-1: Decoder not found
[ 45.301004][ T2975] em28xx 4-1:53.4: failed to create media graph
[ 45.308355][ T2975] em28xx 4-1:53.4: V4L2 device video0 deregistered
[ 45.315897][ T2975] em28xx 4-1:53.4: Remote control support is not available for this card.
[ 45.324517][ T2954] em28xx 5-1:53.4: Registering V4L2 extension
[ 45.350834][ T2954] em28xx 5-1:53.4: Config register raw data: 0xffffffed
[ 45.357932][ T2954] em28xx 5-1:53.4: AC97 chip type couldn't be determined
[ 45.365658][ T2954] em28xx 5-1:53.4: No AC97 audio processor
[ 45.374361][ T2954] usb 5-1: Decoder not found
[ 45.379007][ T2954] em28xx 5-1:53.4: failed to create media graph
[ 45.385469][ T2954] em28xx 5-1:53.4: V4L2 device video0 deregistered
[ 45.392975][ T2954] em28xx 5-1:53.4: Remote control support is not available for this card.
[ 45.401677][ T2958] em28xx 2-1:53.4: Registering V4L2 extension
[ 45.428872][ T2958] em28xx 2-1:53.4: Config register raw data: 0xffffffed
[ 45.435935][ T2958] em28xx 2-1:53.4: AC97 chip type couldn't be determined
[ 45.443007][ T2958] em28xx 2-1:53.4: No AC97 audio processor
[ 45.450729][ T2958] usb 2-1: Decoder not found
[ 45.455469][ T2958] em28xx 2-1:53.4: failed to create media graph
[ 45.461817][ T2958] em28xx 2-1:53.4: V4L2 device video0 deregistered
[ 45.463372][ T1119] usb 3-1: Using ep0 maxpacket: 16
[ 45.471655][ T2958] em28xx 2-1:53.4: Remote control support is not available for this card.
[ 45.474279][ T9] usb 1-1: new high-speed USB device number 4 using dummy_hcd
[ 45.482118][ T2803] em28xx 4-1:53.4: Closing input extension
[ 45.492724][ T1119] usb 3-1: config 53 has an invalid interface number: 4 but max is 0
[ 45.495576][ T41] em28xx 5-1:53.4: Closing input extension
[ 45.503668][ T1119] usb 3-1: config 53 has an invalid descriptor of length 0, skipping remainder of the config
[ 45.511150][ T2803] em28xx 4-1:53.4: Freeing device
[ 45.519686][ T1119] usb 3-1: config 53 has no interface number 0
[ 45.521401][ T1119] usb 3-1: config 53 interface 4 altsetting 1 has an endpoint descriptor with address 0xC2, changing to 0x82
[ 45.525417][ T24] em28xx 2-1:53.4: Closing input extension
[ 45.531090][ T1119] usb 3-1: config 53 interface 4 altsetting 1 endpoint 0x82 has an invalid bInterval 67, changing to 10
[ 45.544038][ T41] em28xx 5-1:53.4: Freeing device
[ 45.548430][ T1119] usb 3-1: config 53 interface 4 altsetting 1 endpoint 0x82 has invalid maxpacket 16628, setting to 1024
[ 45.565387][ T24] em28xx 2-1:53.4: Freeing device
[ 45.575932][ T1119] usb 3-1: config 53 interface 4 altsetting 1 endpoint 0xF has invalid wMaxPacketSize 0
[ 45.575973][ T1119] usb 3-1: config 53 interface 4 has no altsetting 0
[ 45.600376][ T1119] usb 3-1: New USB device found, idVendor=0fd9, idProduct=0033, bcdDevice=9c.09
[ 45.609569][ T1119] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 45.617723][ T1119] usb 3-1: Product: syz
[ 45.621910][ T1119] usb 3-1: Manufacturer: syz
[ 45.626623][ T1119] usb 3-1: SerialNumber: syz
[ 45.693264][ T9] usb 1-1: Using ep0 maxpacket: 16
[ 45.699959][ T9] usb 1-1: config 53 has an invalid interface number: 4 but max is 0
[ 45.708218][ T9] usb 1-1: config 53 has an invalid descriptor of length 0, skipping remainder of the config
[ 45.718574][ T9] usb 1-1: config 53 has no interface number 0
[ 45.724857][ T9] usb 1-1: config 53 interface 4 altsetting 1 has an endpoint descriptor with address 0xC2, changing to 0x82
[ 45.736596][ T9] usb 1-1: config 53 interface 4 altsetting 1 endpoint 0x82 has an invalid bInterval 67, changing to 10
[ 45.747820][ T9] usb 1-1: config 53 interface 4 altsetting 1 endpoint 0x82 has invalid maxpacket 16628, setting to 1024
[ 45.759208][ T9] usb 1-1: config 53 interface 4 altsetting 1 endpoint 0xF has invalid wMaxPacketSize 0
[ 45.769104][ T9] usb 1-1: config 53 interface 4 has no altsetting 0
[ 45.777786][ T9] usb 1-1: New USB device found, idVendor=0fd9, idProduct=0033, bcdDevice=9c.09
executing program
[ 45.786961][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 45.795067][ T9] usb 1-1: Product: syz
[ 45.799257][ T9] usb 1-1: Manufacturer: syz
[ 45.803928][ T9] usb 1-1: SerialNumber: syz
[ 45.850882][ T1119] em28xx 3-1:53.4: New device syz syz @ 480 Mbps (0fd9:0033, interface 4, class 4)
[ 45.853286][ T2803] usb 4-1: new high-speed USB device number 4 using dummy_hcd
[ 45.860420][ T1119] em28xx 3-1:53.4: Video interface 4 found:
[ 45.873341][ T41] usb 5-1: new high-speed USB device number 4 using dummy_hcd
[ 45.881625][ T24] usb 2-1: new high-speed USB device number 4 using dummy_hcd
[ 45.933773][ T1119] em28xx 3-1:53.4: unknown em28xx chip ID (0)
[ 45.995032][ T1119] em28xx 3-1:53.4: reading from i2c device at 0xa0 failed (error=-5)
[ 46.003256][ T1119] em28xx 3-1:53.4: board has no eeprom
[ 46.013375][ T2803] usb 4-1: Using ep0 maxpacket: 16
[ 46.024200][ T2803] usb 4-1: config 53 has an invalid interface number: 4 but max is 0
[ 46.028140][ T9] em28xx 1-1:53.4: New device syz syz @ 480 Mbps (0fd9:0033, interface 4, class 4)
executing program
[ 46.032419][ T2803] usb 4-1: config 53 has an invalid descriptor of length 0, skipping remainder of the config
[ 46.041709][ T9] em28xx 1-1:53.4: Video interface 4 found:
[ 46.058031][ T2803] usb 4-1: config 53 has no interface number 0
[ 46.064331][ T41] usb 5-1: Using ep0 maxpacket: 16
[ 46.069587][ T24] usb 2-1: Using ep0 maxpacket: 16
[ 46.073471][ T1119] em28xx 3-1:53.4: Identified as Elgato Video Capture (card=33)
[ 46.075324][ T2803] usb 4-1: config 53 interface 4 altsetting 1 has an endpoint descriptor with address 0xC2, changing to 0x82
[ 46.082411][ T1119] em28xx 3-1:53.4: analog set to bulk mode.
[ 46.094161][ T2803] usb 4-1: config 53 interface 4 altsetting 1 endpoint 0x82 has an invalid bInterval 67, changing to 10
[ 46.100051][ T8] em28xx 3-1:53.4: Registering V4L2 extension
[ 46.111120][ T2803] usb 4-1: config 53 interface 4 altsetting 1 endpoint 0x82 has invalid maxpacket 16628, setting to 1024
[ 46.117645][ T9] em28xx 1-1:53.4: unknown em28xx chip ID (0)
[ 46.128503][ T2803] usb 4-1: config 53 interface 4 altsetting 1 endpoint 0xF has invalid wMaxPacketSize 0
[ 46.128546][ T2803] usb 4-1: config 53 interface 4 has no altsetting 0
[ 46.130055][ T24] usb 2-1: config 53 has an invalid interface number: 4 but max is 0
[ 46.141867][ T1119] usb 3-1: USB disconnect, device number 4
[ 46.144527][ T24] usb 2-1: config 53 has an invalid descriptor of length 0, skipping remainder of the config
[ 46.144562][ T24] usb 2-1: config 53 has no interface number 0
[ 46.153646][ T24] usb 2-1: config 53 interface 4 altsetting 1 has an endpoint descriptor with address 0xC2, changing to 0x82
[ 46.162483][ T1119] em28xx 3-1:53.4: Disconnecting em28xx
[ 46.166103][ T24] usb 2-1: config 53 interface 4 altsetting 1 endpoint 0x82 has an invalid bInterval 67, changing to 10
[ 46.201727][ T8] em28xx 3-1:53.4: Config register raw data: 0xffffffed
[ 46.210965][ T24] usb 2-1: config 53 interface 4 altsetting 1 endpoint 0x82 has invalid maxpacket 16628, setting to 1024
[ 46.211013][ T24] usb 2-1: config 53 interface 4 altsetting 1 endpoint 0xF has invalid wMaxPacketSize 0
[ 46.211048][ T24] usb 2-1: config 53 interface 4 has no altsetting 0
[ 46.211149][ T41] usb 5-1: config 53 has an invalid interface number: 4 but max is 0
[ 46.218143][ T8] em28xx 3-1:53.4: AC97 chip type couldn't be determined
[ 46.218169][ T8] em28xx 3-1:53.4: No AC97 audio processor
[ 46.229485][ T41] usb 5-1: config 53 has an invalid descriptor of length 0, skipping remainder of the config
[ 46.242263][ T9] em28xx 1-1:53.4: reading from i2c device at 0xa0 failed (error=-5)
[ 46.245993][ T41] usb 5-1: config 53 has no interface number 0
[ 46.246200][ T41] usb 5-1: config 53 interface 4 altsetting 1 has an endpoint descriptor with address 0xC2, changing to 0x82
[ 46.254345][ T9] em28xx 1-1:53.4: board has no eeprom
[ 46.256402][ T8] usb 3-1: Decoder not found
[ 46.261657][ T41] usb 5-1: config 53 interface 4 altsetting 1 endpoint 0x82 has an invalid bInterval 67, changing to 10
[ 46.267577][ T8] em28xx 3-1:53.4: failed to create media graph
[ 46.267829][ T8] em28xx 3-1:53.4: V4L2 device video0 deregistered
[ 46.278110][ T41] usb 5-1: config 53 interface 4 altsetting 1 endpoint 0x82 has invalid maxpacket 16628, setting to 1024
[ 46.289235][ T8] em28xx 3-1:53.4: Remote control support is not available for this card.
[ 46.292385][ T41] usb 5-1: config 53 interface 4 altsetting 1 endpoint 0xF has invalid wMaxPacketSize 0
[ 46.305802][ T1119] em28xx 3-1:53.4: Closing input extension
[ 46.309478][ T41] usb 5-1: config 53 interface 4 has no altsetting 0
[ 46.316571][ T1119] em28xx 3-1:53.4: Freeing device
[ 46.329386][ T2803] usb 4-1: New USB device found, idVendor=0fd9, idProduct=0033, bcdDevice=9c.09
[ 46.332061][ T9] em28xx 1-1:53.4: Identified as Elgato Video Capture (card=33)
[ 46.338313][ T2803] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 46.349612][ T9] em28xx 1-1:53.4: analog set to bulk mode.
[ 46.358254][ T2803] usb 4-1: Product: syz
[ 46.368284][ T8] em28xx 1-1:53.4: Registering V4L2 extension
[ 46.373844][ T2803] usb 4-1: Manufacturer: syz
[ 46.404947][ T9] usb 1-1: USB disconnect, device number 4
[ 46.410588][ T2803] usb 4-1: SerialNumber: syz
[ 46.433549][ T8] em28xx 1-1:53.4: reading from i2c device at 0x4a failed (error=-19)
[ 46.443816][ T24] usb 2-1: New USB device found, idVendor=0fd9, idProduct=0033, bcdDevice=9c.09
[ 46.452561][ T9] em28xx 1-1:53.4: Disconnecting em28xx
[ 46.459371][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 46.459409][ T24] usb 2-1: Product: syz
[ 46.468322][ T8] em28xx 1-1:53.4: Config register raw data: 0xffffffed
[ 46.473186][ T24] usb 2-1: Manufacturer: syz
[ 46.477447][ T8] em28xx 1-1:53.4: AC97 chip type couldn't be determined
[ 46.484376][ T24] usb 2-1: SerialNumber: syz
[ 46.484505][ T41] usb 5-1: New USB device found, idVendor=0fd9, idProduct=0033, bcdDevice=9c.09
[ 46.489082][ T8] em28xx 1-1:53.4: No AC97 audio processor
[ 46.496151][ T41] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 46.505555][ T8] usb 1-1: Decoder not found
[ 46.509964][ T41] usb 5-1: Product: syz
[ 46.515700][ T8] em28xx 1-1:53.4: failed to create media graph
[ 46.523672][ T41] usb 5-1: Manufacturer: syz
[ 46.529134][ T8] em28xx 1-1:53.4: V4L2 device video0 deregistered
[ 46.532399][ T41] usb 5-1: SerialNumber: syz
[ 46.540749][ T8] em28xx 1-1:53.4: Remote control support is not available for this card.
[ 46.564582][ T9] em28xx 1-1:53.4: Closing input extension
[ 46.572383][ T9] em28xx 1-1:53.4: Freeing device
[ 46.703241][ T1119] usb 3-1: new high-speed USB device number 5 using dummy_hcd
executing program
executing program
[ 46.760145][ T24] em28xx 2-1:53.4: New device syz syz @ 480 Mbps (0fd9:0033, interface 4, class 4)
[ 46.769651][ T24] em28xx 2-1:53.4: Video interface 4 found:
[ 46.791268][ T2803] em28xx 4-1:53.4: New device syz syz @ 480 Mbps (0fd9:0033, interface 4, class 4)
[ 46.800820][ T2803] em28xx 4-1:53.4: Video interface 4 found:
executing program
[ 46.811215][ T41] em28xx 5-1:53.4: New device syz syz @ 480 Mbps (0fd9:0033, interface 4, class 4)
[ 46.820705][ T41] em28xx 5-1:53.4: Video interface 4 found:
[ 46.863561][ T24] em28xx 2-1:53.4: unknown em28xx chip ID (0)
[ 46.873264][ T9] usb 1-1: new high-speed USB device number 5 using dummy_hcd
[ 46.881034][ T1119] usb 3-1: Using ep0 maxpacket: 16
[ 46.883584][ T2803] em28xx 4-1:53.4: unknown em28xx chip ID (0)
[ 46.888451][ T1119] usb 3-1: config 53 has an invalid interface number: 4 but max is 0
[ 46.892330][ T41] em28xx 5-1:53.4: unknown em28xx chip ID (0)
[ 46.900393][ T1119] usb 3-1: config 53 has an invalid descriptor of length 0, skipping remainder of the config
[ 46.916781][ T1119] usb 3-1: config 53 has no interface number 0
[ 46.923007][ T1119] usb 3-1: config 53 interface 4 altsetting 1 has an endpoint descriptor with address 0xC2, changing to 0x82
[ 46.924982][ T24] em28xx 2-1:53.4: reading from i2c device at 0xa0 failed (error=-5)
[ 46.934636][ T1119] usb 3-1: config 53 interface 4 altsetting 1 endpoint 0x82 has an invalid bInterval 67, changing to 10
[ 46.934680][ T1119] usb 3-1: config 53 interface 4 altsetting 1 endpoint 0x82 has invalid maxpacket 16628, setting to 1024
[ 46.942792][ T24] em28xx 2-1:53.4: board has no eeprom
[ 46.954004][ T1119] usb 3-1: config 53 interface 4 altsetting 1 endpoint 0xF has invalid wMaxPacketSize 0
[ 46.968143][ T2803] em28xx 4-1:53.4: reading from i2c device at 0xa0 failed (error=-5)
[ 46.970717][ T1119] usb 3-1: config 53 interface 4 has no altsetting 0
[ 46.973273][ T1119] usb 3-1: New USB device found, idVendor=0fd9, idProduct=0033, bcdDevice=9c.09
[ 46.980651][ T2803] em28xx 4-1:53.4: board has no eeprom
[ 46.988654][ T1119] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 46.995606][ T41] em28xx 5-1:53.4: reading from i2c device at 0xa0 failed (error=-5)
[ 47.004500][ T1119] usb 3-1: Product: syz
[ 47.004527][ T1119] usb 3-1: Manufacturer: syz
[ 47.004552][ T1119] usb 3-1: SerialNumber: syz
[ 47.010181][ T41] em28xx 5-1:53.4: board has no eeprom
[ 47.053258][ T9] usb 1-1: Using ep0 maxpacket: 16
[ 47.060136][ T9] usb 1-1: config 53 has an invalid interface number: 4 but max is 0
[ 47.068484][ T9] usb 1-1: config 53 has an invalid descriptor of length 0, skipping remainder of the config
[ 47.078805][ T9] usb 1-1: config 53 has no interface number 0
[ 47.085143][ T9] usb 1-1: config 53 interface 4 altsetting 1 has an endpoint descriptor with address 0xC2, changing to 0x82
[ 47.096804][ T9] usb 1-1: config 53 interface 4 altsetting 1 endpoint 0x82 has an invalid bInterval 67, changing to 10
[ 47.103250][ T24] em28xx 2-1:53.4: Identified as Elgato Video Capture (card=33)
[ 47.108016][ T9] usb 1-1: config 53 interface 4 altsetting 1 endpoint 0x82 has invalid maxpacket 16628, setting to 1024
[ 47.115668][ T24] em28xx 2-1:53.4: analog set to bulk mode.
[ 47.126903][ T9] usb 1-1: config 53 interface 4 altsetting 1 endpoint 0xF has invalid wMaxPacketSize 0
[ 47.132766][ T2958] em28xx 2-1:53.4: Registering V4L2 extension
[ 47.142491][ T9] usb 1-1: config 53 interface 4 has no altsetting 0
[ 47.148593][ T2803] em28xx 4-1:53.4: Identified as Elgato Video Capture (card=33)
[ 47.159958][ T9] usb 1-1: New USB device found, idVendor=0fd9, idProduct=0033, bcdDevice=9c.09
[ 47.162930][ T2803] em28xx 4-1:53.4: analog set to bulk mode.
[ 47.163008][ T41] em28xx 5-1:53.4: Identified as Elgato Video Capture (card=33)
[ 47.172095][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 47.178097][ T41] em28xx 5-1:53.4: analog set to bulk mode.
[ 47.185776][ T9] usb 1-1: Product: syz
[ 47.204245][ T9] usb 1-1: Manufacturer: syz
[ 47.208936][ T9] usb 1-1: SerialNumber: syz
executing program
[ 47.218198][ T24] usb 2-1: USB disconnect, device number 4
[ 47.226285][ T2803] usb 4-1: USB disconnect, device number 4
[ 47.231687][ T1119] em28xx 3-1:53.4: New device syz syz @ 480 Mbps (0fd9:0033, interface 4, class 4)
[ 47.235253][ T24] em28xx 2-1:53.4: Disconnecting em28xx
[ 47.241738][ T1119] em28xx 3-1:53.4: Video interface 4 found:
[ 47.247622][ T2803] em28xx 4-1:53.4: Disconnecting em28xx
[ 47.272279][ T41] usb 5-1: USB disconnect, device number 4
[ 47.280230][ T41] em28xx 5-1:53.4: Disconnecting em28xx
[ 47.288122][ T2958] em28xx 2-1:53.4: Config register raw data: 0xffffffed
[ 47.295395][ T2958] em28xx 2-1:53.4: AC97 chip type couldn't be determined
[ 47.302671][ T2958] em28xx 2-1:53.4: No AC97 audio processor
[ 47.311078][ T2958] usb 2-1: Decoder not found
[ 47.315986][ T2958] em28xx 2-1:53.4: failed to create media graph
[ 47.322460][ T2958] em28xx 2-1:53.4: V4L2 device video0 deregistered
[ 47.330824][ T2958] em28xx 2-1:53.4: Remote control support is not available for this card.
[ 47.333577][ T1119] em28xx 3-1:53.4: unknown em28xx chip ID (0)
[ 47.339448][ T2954] em28xx 4-1:53.4: Registering V4L2 extension
[ 47.378210][ T2954] em28xx 4-1:53.4: Config register raw data: 0xffffffed
[ 47.385314][ T2954] em28xx 4-1:53.4: AC97 chip type couldn't be determined
[ 47.392391][ T2954] em28xx 4-1:53.4: No AC97 audio processor
[ 47.402478][ T2954] usb 4-1: Decoder not found
[ 47.407207][ T2954] em28xx 4-1:53.4: failed to create media graph
[ 47.414819][ T2954] em28xx 4-1:53.4: V4L2 device video0 deregistered
[ 47.417702][ T1119] em28xx 3-1:53.4: reading from i2c device at 0xa0 failed (error=-5)
[ 47.422953][ T2954] em28xx 4-1:53.4: Remote control support is not available for this card.
[ 47.429589][ T1119] em28xx 3-1:53.4: board has no eeprom
[ 47.438102][ T2975] em28xx 5-1:53.4: Registering V4L2 extension
executing program
[ 47.468851][ T9] em28xx 1-1:53.4: New device syz syz @ 480 Mbps (0fd9:0033, interface 4, class 4)
[ 47.478360][ T9] em28xx 1-1:53.4: Video interface 4 found:
[ 47.479599][ T2975] em28xx 5-1:53.4: Config register raw data: 0xffffffed
[ 47.491387][ T2975] em28xx 5-1:53.4: AC97 chip type couldn't be determined
[ 47.498675][ T2975] em28xx 5-1:53.4: No AC97 audio processor
[ 47.505918][ T2975] usb 5-1: Decoder not found
[ 47.510588][ T2975] em28xx 5-1:53.4: failed to create media graph
[ 47.513234][ T1119] em28xx 3-1:53.4: Identified as Elgato Video Capture (card=33)
[ 47.517567][ T2975] em28xx 5-1:53.4: V4L2 device video0 deregistered
[ 47.524661][ T1119] em28xx 3-1:53.4: analog set to bulk mode.
[ 47.532255][ T2975] em28xx 5-1:53.4: Remote control support is not available for this card.
[ 47.548217][ T1119] usb 3-1: USB disconnect, device number 5
[ 47.548326][ T24] em28xx 2-1:53.4: Closing input extension
[ 47.556488][ T1119] em28xx 3-1:53.4: Disconnecting em28xx
[ 47.560545][ T2803] em28xx 4-1:53.4: Closing input extension
[ 47.566718][ T9] em28xx 1-1:53.4: unknown em28xx chip ID (0)
[ 47.572201][ T41] em28xx 5-1:53.4: Closing input extension
[ 47.584797][ T24] em28xx 2-1:53.4: Freeing device
[ 47.593970][ T2803] em28xx 4-1:53.4: Freeing device
[ 47.600407][ T8] em28xx 3-1:53.4: Registering V4L2 extension
[ 47.604291][ T41] em28xx 5-1:53.4: Freeing device
[ 47.630197][ T8] em28xx 3-1:53.4: Config register raw data: 0xffffffed
[ 47.637445][ T8] em28xx 3-1:53.4: AC97 chip type couldn't be determined
[ 47.644732][ T8] em28xx 3-1:53.4: No AC97 audio processor
[ 47.651647][ T9] em28xx 1-1:53.4: reading from i2c device at 0xa0 failed (error=-5)
[ 47.659874][ T9] em28xx 1-1:53.4: board has no eeprom
[ 47.669906][ T8] usb 3-1: Decoder not found
[ 47.674608][ T8] em28xx 3-1:53.4: failed to create media graph
[ 47.681044][ T8] em28xx 3-1:53.4: V4L2 device video0 deregistered
[ 47.688690][ T8] em28xx 3-1:53.4: Remote control support is not available for this card.
[ 47.697387][ T1119] em28xx 3-1:53.4: Closing input extension
[ 47.704982][ T1119] em28xx 3-1:53.4: Freeing device
[ 47.724465][ T9] em28xx 1-1:53.4: Identified as Elgato Video Capture (card=33)
[ 47.732232][ T9] em28xx 1-1:53.4: analog set to bulk mode.
[ 47.738855][ T8] em28xx 1-1:53.4: Registering V4L2 extension
[ 47.747751][ T9] usb 1-1: USB disconnect, device number 5
[ 47.756817][ T9] em28xx 1-1:53.4: Disconnecting em28xx
[ 47.789653][ T8] em28xx 1-1:53.4: Config register raw data: 0xffffffed
[ 47.796750][ T8] em28xx 1-1:53.4: AC97 chip type couldn't be determined
[ 47.804086][ T8] em28xx 1-1:53.4: No AC97 audio processor
[ 47.814467][ T8] usb 1-1: Decoder not found
[ 47.819140][ T8] em28xx 1-1:53.4: failed to create media graph
[ 47.825704][ T8] em28xx 1-1:53.4: V4L2 device video0 deregistered
[ 47.833299][ T8] em28xx 1-1:53.4: Remote control support is not available for this card.
[ 47.833487][ T3006] ==================================================================
[ 47.841878][ T9] em28xx 1-1:53.4: Closing input extension
[ 47.849901][ T3006] BUG: KASAN: slab-use-after-free in v4l2_fh_init+0x27d/0x2c0
[ 47.863271][ T3006] Read of size 8 at addr ffff88811ab2c730 by task v4l_id/3006
[ 47.870860][ T3006]
[ 47.873281][ T3006] CPU: 1 UID: 0 PID: 3006 Comm: v4l_id Not tainted 6.14.0-rc1-syzkaller-g9682c35ff6ec #0
[ 47.873308][ T3006] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024
[ 47.873325][ T3006] Call Trace:
[ 47.873335][ T3006]
[ 47.873347][ T3006] dump_stack_lvl+0x116/0x1f0
[ 47.873394][ T3006] print_report+0xc3/0x620
[ 47.873419][ T3006] ? __virt_addr_valid+0x5e/0x590
[ 47.873445][ T3006] ? __phys_addr+0xc6/0x150
[ 47.873468][ T3006] kasan_report+0xd9/0x110
[ 47.873490][ T3006] ? v4l2_fh_init+0x27d/0x2c0
[ 47.873519][ T3006] ? v4l2_fh_init+0x27d/0x2c0
[ 47.873550][ T3006] v4l2_fh_init+0x27d/0x2c0
[ 47.873581][ T3006] v4l2_fh_open+0x83/0xc0
[ 47.873609][ T3006] em28xx_v4l2_open+0x250/0x7e0
[ 47.873640][ T3006] v4l2_open+0x222/0x490
[ 47.873665][ T3006] ? __pfx_v4l2_open+0x10/0x10
[ 47.873689][ T3006] chrdev_open+0x237/0x6a0
[ 47.873722][ T3006] ? __pfx_chrdev_open+0x10/0x10
[ 47.873752][ T3006] ? lockref_get+0x15/0x50
[ 47.873802][ T3006] do_dentry_open+0x6cb/0x1390
[ 47.873832][ T3006] ? __pfx_chrdev_open+0x10/0x10
[ 47.873861][ T3006] ? inode_permission+0xdd/0x5f0
[ 47.873898][ T3006] vfs_open+0x82/0x3f0
[ 47.873932][ T3006] ? may_open+0x1f2/0x400
[ 47.873977][ T3006] path_openat+0x1e88/0x2d80
[ 47.874015][ T3006] ? __pfx_path_openat+0x10/0x10
[ 47.874045][ T3006] ? __pfx___lock_acquire+0x10/0x10
[ 47.874082][ T3006] ? lock_acquire.part.0+0x11b/0x380
[ 47.874106][ T3006] ? find_held_lock+0x2d/0x110
[ 47.874145][ T3006] do_filp_open+0x20c/0x470
[ 47.874172][ T3006] ? __pfx_do_filp_open+0x10/0x10
[ 47.874198][ T3006] ? find_held_lock+0x2d/0x110
[ 47.874234][ T3006] ? alloc_fd+0x41f/0x760
[ 47.874263][ T3006] do_sys_openat2+0x17a/0x1e0
[ 47.874296][ T3006] ? __pfx_do_sys_openat2+0x10/0x10
[ 47.874331][ T3006] ? do_user_addr_fault+0xd97/0x12c0
[ 47.874364][ T3006] ? __pfx_lock_release+0x10/0x10
[ 47.874386][ T3006] __x64_sys_openat+0x175/0x210
[ 47.874420][ T3006] ? __pfx___x64_sys_openat+0x10/0x10
[ 47.874457][ T3006] ? do_user_addr_fault+0x839/0x12c0
[ 47.874491][ T3006] do_syscall_64+0xcd/0x250
[ 47.874526][ T3006] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 47.874556][ T3006] RIP: 0033:0x7f252a1959a4
[ 47.874579][ T3006] 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
[ 47.874601][ T3006] RSP: 002b:00007ffefdfb56b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[ 47.874626][ T3006] RAX: ffffffffffffffda RBX: 00007ffefdfb58c8 RCX: 00007f252a1959a4
[ 47.874641][ T3006] RDX: 0000000000000000 RSI: 00007ffefdfb5f26 RDI: 00000000ffffff9c
[ 47.874655][ T3006] RBP: 00007ffefdfb5f26 R08: 0000000000000000 R09: 0000000000000000
[ 47.874669][ T3006] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 47.874682][ T3006] R13: 00007ffefdfb58e0 R14: 000055cc0795d670 R15: 00007f252a5e4a80
[ 47.874703][ T3006]
[ 47.874710][ T3006]
[ 48.083390][ T1119] usb 3-1: new high-speed USB device number 6 using dummy_hcd
[ 48.087718][ T3006] Allocated by task 8:
[ 48.087736][ T3006] kasan_save_stack+0x33/0x60
[ 48.177515][ T3006] kasan_save_track+0x14/0x30
[ 48.182223][ T3006] __kasan_kmalloc+0x8f/0xa0
[ 48.186842][ T3006] em28xx_v4l2_init+0x114/0x4050
[ 48.191793][ T3006] em28xx_init_extension+0x137/0x200
[ 48.197127][ T3006] request_module_async+0x61/0x70
[ 48.202190][ T3006] process_one_work+0x9c5/0x1ba0
[ 48.207162][ T3006] worker_thread+0x6c8/0xf00
[ 48.211784][ T3006] kthread+0x3af/0x750
[ 48.215904][ T3006] ret_from_fork+0x45/0x80
[ 48.220397][ T3006] ret_from_fork_asm+0x1a/0x30
[ 48.225190][ T3006]
[ 48.227515][ T3006] Freed by task 8:
[ 48.231235][ T3006] kasan_save_stack+0x33/0x60
[ 48.235947][ T3006] kasan_save_track+0x14/0x30
[ 48.240661][ T3006] kasan_save_free_info+0x3b/0x60
[ 48.245710][ T3006] __kasan_slab_free+0x37/0x50
[ 48.250487][ T3006] kfree+0x294/0x480
[ 48.254401][ T3006] em28xx_v4l2_init+0x22a4/0x4050
[ 48.259436][ T3006] em28xx_init_extension+0x137/0x200
[ 48.264751][ T3006] request_module_async+0x61/0x70
[ 48.269808][ T3006] process_one_work+0x9c5/0x1ba0
[ 48.274770][ T3006] worker_thread+0x6c8/0xf00
[ 48.279380][ T3006] kthread+0x3af/0x750
[ 48.283468][ T3006] ret_from_fork+0x45/0x80
[ 48.287906][ T3006] ret_from_fork_asm+0x1a/0x30
[ 48.292693][ T3006]
[ 48.295065][ T3006] The buggy address belongs to the object at ffff88811ab2c000
[ 48.295065][ T3006] which belongs to the cache kmalloc-8k of size 8192
[ 48.309215][ T3006] The buggy address is located 1840 bytes inside of
[ 48.309215][ T3006] freed 8192-byte region [ffff88811ab2c000, ffff88811ab2e000)
[ 48.323200][ T3006]
[ 48.325525][ T3006] The buggy address belongs to the physical page:
[ 48.331941][ T3006] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x11ab28
[ 48.340807][ T3006] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0
[ 48.343261][ T1119] usb 3-1: Using ep0 maxpacket: 16
[ 48.349303][ T3006] flags: 0x200000000000040(head|node=0|zone=2)
[ 48.356453][ T1119] usb 3-1: config 53 has an invalid interface number: 4 but max is 0
[ 48.360587][ T3006] page_type: f5(slab)
[ 48.368732][ T1119] usb 3-1: config 53 has an invalid descriptor of length 0, skipping remainder of the config
[ 48.372658][ T3006] raw: 0200000000000040 ffff888100042280 dead000000000122 0000000000000000
[ 48.382861][ T1119] usb 3-1: config 53 has no interface number 0
[ 48.391421][ T3006] raw: 0000000000000000 0000000080020002 00000000f5000000 0000000000000000
[ 48.391453][ T3006] head: 0200000000000040 ffff888100042280 dead000000000122 0000000000000000
[ 48.391481][ T3006] head: 0000000000000000 0000000080020002 00000000f5000000 0000000000000000
[ 48.402926][ T1119] usb 3-1: config 53 interface 4 altsetting 1 has an endpoint descriptor with address 0xC2, changing to 0x82
[ 48.406224][ T3006] head: 0200000000000003 ffffea00046aca01 ffffffffffffffff 0000000000000000
[ 48.406254][ T3006] head: 0000000000000008 0000000000000000 00000000ffffffff 0000000000000000
[ 48.406273][ T3006] page dumped because: kasan: bad access detected
[ 48.406299][ T3006] page_owner tracks the page as allocated
[ 48.415043][ T1119] usb 3-1: config 53 interface 4 altsetting 1 endpoint 0x82 has an invalid bInterval 67, changing to 10
[ 48.423745][ T3006] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 8, tgid 8 (kworker/0:0), ts 47607265466, free_ts 47400344435
[ 48.423806][ T3006] post_alloc_hook+0x181/0x1b0
[ 48.423843][ T3006] get_page_from_freelist+0xe76/0x2b90
[ 48.435460][ T1119] usb 3-1: config 53 interface 4 altsetting 1 endpoint 0x82 has invalid maxpacket 16628, setting to 1024
[ 48.444245][ T3006] __alloc_frozen_pages_noprof+0x21c/0x2290
[ 48.444298][ T3006] alloc_pages_mpol+0xe7/0x410
[ 48.444329][ T3006] new_slab+0x23d/0x330
[ 48.444358][ T3006] ___slab_alloc+0xc41/0x1670
[ 48.444388][ T3006] __slab_alloc.constprop.0+0x56/0xb0
[ 48.444415][ T3006] __kmalloc_cache_noprof+0x217/0x3e0
[ 48.444443][ T3006] em28xx_v4l2_init+0x114/0x4050
[ 48.444471][ T3006] em28xx_init_extension+0x137/0x200
[ 48.444505][ T3006] request_module_async+0x61/0x70
[ 48.444543][ T3006] process_one_work+0x9c5/0x1ba0
[ 48.444582][ T3006] worker_thread+0x6c8/0xf00
[ 48.444621][ T3006] kthread+0x3af/0x750
[ 48.444660][ T3006] ret_from_fork+0x45/0x80
[ 48.453409][ T1119] usb 3-1: config 53 interface 4 altsetting 1 endpoint 0xF has invalid wMaxPacketSize 0
[ 48.459769][ T3006] ret_from_fork_asm+0x1a/0x30
[ 48.465581][ T1119] usb 3-1: config 53 interface 4 has no altsetting 0
[ 48.476609][ T3006] page last free pid 2954 tgid 2954 stack trace:
[ 48.476630][ T3006] free_frozen_pages+0x653/0xde0
[ 48.508630][ T1119] usb 3-1: New USB device found, idVendor=0fd9, idProduct=0033, bcdDevice=9c.09
[ 48.519375][ T3006] __put_partials+0x14c/0x170
[ 48.519418][ T3006] qlist_free_all+0x4e/0x120
[ 48.525357][ T1119] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 48.530076][ T3006] kasan_quarantine_reduce+0x195/0x1e0
[ 48.534279][ T1119] usb 3-1: Product: syz
[ 48.538890][ T3006] __kasan_slab_alloc+0x4e/0x70
[ 48.544292][ T1119] usb 3-1: Manufacturer: syz
[ 48.549619][ T3006] __kmalloc_node_noprof+0x1bf/0x4c0
[ 48.554650][ T1119] usb 3-1: SerialNumber: syz
[ 48.560007][ T3006] __kvmalloc_node_noprof+0xad/0x1a0
[ 48.677356][ T3006] v4l2_ctrl_new+0x99a/0x2090
[ 48.682090][ T3006] v4l2_ctrl_new_std+0x1b3/0x280
[ 48.687091][ T3006] em28xx_v4l2_init+0x2b5d/0x4050
[ 48.692215][ T3006] em28xx_init_extension+0x137/0x200
[ 48.697584][ T3006] request_module_async+0x61/0x70
[ 48.702697][ T3006] process_one_work+0x9c5/0x1ba0
[ 48.707896][ T3006] worker_thread+0x6c8/0xf00
[ 48.712549][ T3006] kthread+0x3af/0x750
[ 48.716663][ T3006] ret_from_fork+0x45/0x80
[ 48.721194][ T3006]
[ 48.723542][ T3006] Memory state around the buggy address:
[ 48.729179][ T3006] ffff88811ab2c600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 48.737270][ T3006] ffff88811ab2c680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 48.745383][ T3006] >ffff88811ab2c700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 48.753564][ T3006] ^
[ 48.759232][ T3006] ffff88811ab2c780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 48.767330][ T3006] ffff88811ab2c800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 48.775431][ T3006] ==================================================================
[ 48.782921][ T1119] em28xx 3-1:53.4: New device syz syz @ 480 Mbps (0fd9:0033, interface 4, class 4)
[ 48.783892][ T3006] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[ 48.783912][ T3006] CPU: 1 UID: 0 PID: 3006 Comm: v4l_id Not tainted 6.14.0-rc1-syzkaller-g9682c35ff6ec #0
[ 48.783948][ T3006] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024
[ 48.783974][ T3006] Call Trace:
[ 48.783983][ T3006]
[ 48.783995][ T3006] dump_stack_lvl+0x3d/0x1f0
[ 48.784055][ T3006] panic+0x71d/0x800
[ 48.784103][ T3006] ? __pfx_panic+0x10/0x10
[ 48.784156][ T3006] ? check_panic_on_warn+0x1f/0xb0
[ 48.784206][ T3006] check_panic_on_warn+0xab/0xb0
[ 48.784255][ T3006] end_report+0x117/0x180
[ 48.784289][ T3006] kasan_report+0xe9/0x110
[ 48.784321][ T3006] ? v4l2_fh_init+0x27d/0x2c0
[ 48.784364][ T3006] ? v4l2_fh_init+0x27d/0x2c0
[ 48.784408][ T3006] v4l2_fh_init+0x27d/0x2c0
[ 48.784449][ T3006] v4l2_fh_open+0x83/0xc0
[ 48.784490][ T3006] em28xx_v4l2_open+0x250/0x7e0
[ 48.784529][ T3006] v4l2_open+0x222/0x490
[ 48.784564][ T3006] ? __pfx_v4l2_open+0x10/0x10
[ 48.784598][ T3006] chrdev_open+0x237/0x6a0
[ 48.784641][ T3006] ? __pfx_chrdev_open+0x10/0x10
[ 48.784682][ T3006] ? lockref_get+0x15/0x50
[ 48.784737][ T3006] do_dentry_open+0x6cb/0x1390
[ 48.784776][ T3006] ? __pfx_chrdev_open+0x10/0x10
[ 48.784818][ T3006] ? inode_permission+0xdd/0x5f0
[ 48.784868][ T3006] vfs_open+0x82/0x3f0
[ 48.784913][ T3006] ? may_open+0x1f2/0x400
[ 48.784964][ T3006] path_openat+0x1e88/0x2d80
[ 48.785009][ T3006] ? __pfx_path_openat+0x10/0x10
[ 48.785049][ T3006] ? __pfx___lock_acquire+0x10/0x10
[ 48.785102][ T3006] ? lock_acquire.part.0+0x11b/0x380
[ 48.785133][ T3006] ? find_held_lock+0x2d/0x110
[ 48.785176][ T3006] do_filp_open+0x20c/0x470
[ 48.785216][ T3006] ? __pfx_do_filp_open+0x10/0x10
[ 48.785254][ T3006] ? find_held_lock+0x2d/0x110
[ 48.785307][ T3006] ? alloc_fd+0x41f/0x760
[ 48.785349][ T3006] do_sys_openat2+0x17a/0x1e0
[ 48.785397][ T3006] ? __pfx_do_sys_openat2+0x10/0x10
[ 48.785447][ T3006] ? do_user_addr_fault+0xd97/0x12c0
[ 48.785494][ T3006] ? __pfx_lock_release+0x10/0x10
[ 48.785527][ T3006] __x64_sys_openat+0x175/0x210
[ 48.785577][ T3006] ? __pfx___x64_sys_openat+0x10/0x10
[ 48.785629][ T3006] ? do_user_addr_fault+0x839/0x12c0
[ 48.785679][ T3006] do_syscall_64+0xcd/0x250
[ 48.785737][ T3006] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 48.785779][ T3006] RIP: 0033:0x7f252a1959a4
[ 48.785804][ T3006] 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
[ 48.785835][ T3006] RSP: 002b:00007ffefdfb56b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[ 48.785868][ T3006] RAX: ffffffffffffffda RBX: 00007ffefdfb58c8 RCX: 00007f252a1959a4
[ 48.785890][ T3006] RDX: 0000000000000000 RSI: 00007ffefdfb5f26 RDI: 00000000ffffff9c
[ 48.785910][ T3006] RBP: 00007ffefdfb5f26 R08: 0000000000000000 R09: 0000000000000000
[ 48.785930][ T3006] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 48.785950][ T3006] R13: 00007ffefdfb58e0 R14: 000055cc0795d670 R15: 00007f252a5e4a80
[ 48.785980][ T3006]
[ 48.793068][ T3006] Kernel Offset: disabled