Warning: Permanently added '10.128.1.124' (ED25519) to the list of known hosts.
2025/11/04 13:02:32 parsed 1 programs
[ 71.960488][ T29] audit: type=1400 audit(1762261352.909:61): avc: denied { node_bind } for pid=2963 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1
[ 71.981343][ T29] audit: type=1400 audit(1762261352.909:62): avc: denied { module_request } for pid=2963 comm="syz-execprog" kmod="net-pf-2-proto-262-type-1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1
[ 73.456658][ T29] audit: type=1400 audit(1762261354.399:63): avc: denied { mounton } for pid=2974 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1
[ 73.480079][ T29] audit: type=1400 audit(1762261354.429:64): avc: denied { mount } for pid=2974 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1
[ 73.482769][ T2974] cgroup: Unknown subsys name 'net'
[ 73.508802][ T29] audit: type=1400 audit(1762261354.459:65): avc: denied { unmount } for pid=2974 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1
[ 73.651163][ T2974] cgroup: Unknown subsys name 'cpuset'
[ 73.658971][ T2974] cgroup: Unknown subsys name 'rlimit'
[ 73.825449][ T29] audit: type=1400 audit(1762261354.769:66): avc: denied { setattr } for pid=2974 comm="syz-executor" 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
[ 73.848767][ T29] audit: type=1400 audit(1762261354.769:67): avc: denied { create } for pid=2974 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 73.869305][ T29] audit: type=1400 audit(1762261354.769:68): avc: denied { write } for pid=2974 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 73.889682][ T29] audit: type=1400 audit(1762261354.769:69): avc: denied { read } for pid=2974 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
Setting up swapspace version 1, size = 127995904 bytes
[ 73.910520][ T29] audit: type=1400 audit(1762261354.799:70): avc: denied { sys_module } for pid=2974 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1
[ 73.961570][ T2978] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped).
[ 74.003805][ T2974] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 75.738864][ T2985] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality.
[ 77.180402][ T29] kauditd_printk_skb: 28 callbacks suppressed
[ 77.180421][ T29] audit: type=1401 audit(1762261358.119:99): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768"
2025/11/04 13:02:48 executed programs: 0
[ 87.284859][ T29] audit: type=1400 audit(1762261368.229:100): avc: denied { write } for pid=2963 comm="syz-execprog" path="pipe:[1951]" dev="pipefs" ino=1951 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1
[ 87.412287][ T3009] syz-executor (3009) used greatest stack depth: 22776 bytes left
2025/11/04 13:03:30 executed programs: 10
[ 130.030833][ T29] audit: type=1400 audit(1762261410.969:101): avc: denied { read write } for pid=5745 comm="syz.3.20" 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
[ 130.054720][ T29] audit: type=1400 audit(1762261410.969:102): avc: denied { open } for pid=5745 comm="syz.3.20" 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
[ 130.077981][ T29] audit: type=1400 audit(1762261410.969:103): avc: denied { ioctl } for pid=5745 comm="syz.3.20" 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
[ 130.260433][ T1122] usb 4-1: new high-speed USB device number 2 using dummy_hcd
[ 130.439279][ T43] usb 2-1: new high-speed USB device number 2 using dummy_hcd
[ 130.439614][ T1122] usb 4-1: Using ep0 maxpacket: 32
[ 130.464288][ T1122] usb 4-1: config 0 has an invalid interface number: 132 but max is 0
[ 130.472999][ T1122] usb 4-1: config 0 has no interface number 0
[ 130.479662][ T1122] usb 4-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[ 130.497031][ T1122] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[ 130.506307][ T1122] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 130.514340][ T1122] usb 4-1: Product: syz
[ 130.518502][ T1122] usb 4-1: Manufacturer: syz
[ 130.523123][ T1122] usb 4-1: SerialNumber: syz
[ 130.531186][ T1122] usb 4-1: config 0 descriptor??
[ 130.536986][ T5745] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[ 130.548067][ T1122] em28xx 4-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[ 130.557895][ T1122] em28xx 4-1:0.132: Video interface 132 found: bulk
[ 130.589250][ T43] usb 2-1: Using ep0 maxpacket: 32
[ 130.595791][ T43] usb 2-1: config 0 has an invalid interface number: 132 but max is 0
[ 130.604060][ T43] usb 2-1: config 0 has no interface number 0
[ 130.610742][ T43] usb 2-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[ 130.622707][ T43] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[ 130.631781][ T43] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 130.639858][ T43] usb 2-1: Product: syz
[ 130.644013][ T43] usb 2-1: Manufacturer: syz
[ 130.648593][ T43] usb 2-1: SerialNumber: syz
[ 130.656262][ T43] usb 2-1: config 0 descriptor??
[ 130.661483][ T9] usb 1-1: new high-speed USB device number 2 using dummy_hcd
[ 130.661880][ T5752] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22
[ 130.679765][ T43] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[ 130.689530][ T43] em28xx 2-1:0.132: Video interface 132 found: bulk
[ 130.709427][ T5764] usb 8-1: new high-speed USB device number 2 using dummy_hcd
[ 130.749284][ T2918] usb 6-1: new high-speed USB device number 2 using dummy_hcd
[ 130.799930][ T1122] em28xx 4-1:0.132: unknown em28xx chip ID (0)
[ 130.809371][ T9] usb 1-1: Using ep0 maxpacket: 32
[ 130.815837][ T9] usb 1-1: config 0 has an invalid interface number: 132 but max is 0
[ 130.824061][ T9] usb 1-1: config 0 has no interface number 0
[ 130.830182][ T9] usb 1-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[ 130.842449][ T9] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[ 130.851513][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 130.859575][ T9] usb 1-1: Product: syz
[ 130.863731][ T9] usb 1-1: Manufacturer: syz
[ 130.868322][ T9] usb 1-1: SerialNumber: syz
[ 130.872951][ T5764] usb 8-1: Using ep0 maxpacket: 32
[ 130.881651][ T1122] em28xx 4-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[ 130.890603][ T1122] em28xx 4-1:0.132: board has no eeprom
[ 130.898551][ T9] usb 1-1: config 0 descriptor??
[ 130.903968][ T5764] usb 8-1: config 0 has an invalid interface number: 132 but max is 0
[ 130.912164][ T5764] usb 8-1: config 0 has no interface number 0
[ 130.918291][ T5764] usb 8-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[ 130.919247][ T2918] usb 6-1: Using ep0 maxpacket: 32
[ 130.930439][ T5764] usb 8-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[ 130.933911][ T5762] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22
[ 130.942471][ T5764] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 130.953215][ T43] em28xx 2-1:0.132: unknown em28xx chip ID (0)
[ 130.957529][ T5764] usb 8-1: Product: syz
[ 130.965725][ T2918] usb 6-1: config 0 has an invalid interface number: 132 but max is 0
[ 130.967885][ T5764] usb 8-1: Manufacturer: syz
[ 130.976031][ T2918] usb 6-1: config 0 has no interface number 0
[ 130.980565][ T5764] usb 8-1: SerialNumber: syz
[ 130.980604][ T1122] em28xx 4-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[ 130.987359][ T2918] usb 6-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[ 130.991228][ T1122] em28xx 4-1:0.132: analog set to bulk mode.
[ 131.001583][ T2918] usb 6-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[ 131.012559][ T9] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[ 131.014985][ T2918] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 131.023943][ T9] em28xx 1-1:0.132: Video interface 132 found: bulk
[ 131.033633][ T2918] usb 6-1: Product: syz
[ 131.041755][ T5766] em28xx 4-1:0.132: Registering V4L2 extension
[ 131.048182][ T2918] usb 6-1: Manufacturer: syz
[ 131.063112][ T2918] usb 6-1: SerialNumber: syz
[ 131.066281][ T5764] usb 8-1: config 0 descriptor??
[ 131.076164][ T43] em28xx 2-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[ 131.078553][ T1122] usb 4-1: USB disconnect, device number 2
[ 131.084906][ T43] em28xx 2-1:0.132: board has no eeprom
[ 131.097347][ T5765] raw-gadget.3 gadget.7: fail, usb_ep_enable returned -22
[ 131.099132][ T1122] em28xx 4-1:0.132: Disconnecting em28xx
[ 131.114586][ T5764] em28xx 8-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[ 131.124420][ T5764] em28xx 8-1:0.132: Video interface 132 found: bulk
[ 131.142788][ T2918] usb 6-1: config 0 descriptor??
[ 131.148249][ T5767] raw-gadget.4 gadget.5: fail, usb_ep_enable returned -22
[ 131.160529][ T2918] em28xx 6-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[ 131.170497][ T2918] em28xx 6-1:0.132: Video interface 132 found: bulk
[ 131.177116][ T43] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[ 131.184974][ T43] em28xx 2-1:0.132: analog set to bulk mode.
[ 131.196831][ T43] usb 2-1: USB disconnect, device number 2
[ 131.221030][ T43] em28xx 2-1:0.132: Disconnecting em28xx
[ 131.240917][ T5766] em28xx 4-1:0.132: Config register raw data: 0xffffffed
[ 131.248100][ T5766] em28xx 4-1:0.132: AC97 chip type couldn't be determined
[ 131.255620][ T5766] em28xx 4-1:0.132: No AC97 audio processor
[ 131.279336][ T9] em28xx 1-1:0.132: unknown em28xx chip ID (0)
[ 131.287557][ T5766] usb 4-1: Decoder not found
[ 131.292223][ T5766] em28xx 4-1:0.132: failed to create media graph
[ 131.305136][ T5766] em28xx 4-1:0.132: V4L2 device video0 deregistered
[ 131.314774][ T5766] em28xx 4-1:0.132: Remote control support is not available for this card.
[ 131.323661][ T5768] em28xx 2-1:0.132: Registering V4L2 extension
[ 131.362567][ T9] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[ 131.371339][ T9] em28xx 1-1:0.132: board has no eeprom
[ 131.377369][ T5764] em28xx 8-1:0.132: unknown em28xx chip ID (0)
[ 131.409593][ T2918] em28xx 6-1:0.132: unknown em28xx chip ID (0)
[ 131.439759][ T9] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[ 131.447653][ T9] em28xx 1-1:0.132: analog set to bulk mode.
[ 131.457384][ T5768] em28xx 2-1:0.132: Config register raw data: 0xffffffed
[ 131.464855][ T5768] em28xx 2-1:0.132: AC97 chip type couldn't be determined
[ 131.471368][ T5764] em28xx 8-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[ 131.472702][ T5768] em28xx 2-1:0.132: No AC97 audio processor
[ 131.480654][ T5764] em28xx 8-1:0.132: board has no eeprom
[ 131.485983][ T9] usb 1-1: USB disconnect, device number 2
[ 131.500007][ T9] em28xx 1-1:0.132: Disconnecting em28xx
[ 131.505181][ T2918] em28xx 6-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[ 131.515050][ T2918] em28xx 6-1:0.132: board has no eeprom
[ 131.522526][ T5768] usb 2-1: Decoder not found
[ 131.527125][ T5768] em28xx 2-1:0.132: failed to create media graph
[ 131.533611][ T5768] em28xx 2-1:0.132: V4L2 device video0 deregistered
[ 131.539812][ T5764] em28xx 8-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[ 131.542163][ T5768] em28xx 2-1:0.132: Remote control support is not available for this card.
[ 131.547985][ T5764] em28xx 8-1:0.132: analog set to bulk mode.
[ 131.556641][ T43] em28xx 2-1:0.132: Closing input extension
[ 131.561432][ T43] em28xx 2-1:0.132: Freeing device
[ 131.562764][ T5771] em28xx 8-1:0.132: Registering V4L2 extension
[ 131.589285][ T2918] em28xx 6-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[ 131.592619][ T5764] usb 8-1: USB disconnect, device number 2
[ 131.597150][ T2918] em28xx 6-1:0.132: analog set to bulk mode.
[ 131.614457][ T5764] em28xx 8-1:0.132: Disconnecting em28xx
[ 131.660316][ T2918] usb 6-1: USB disconnect, device number 2
[ 131.670578][ T2918] em28xx 6-1:0.132: Disconnecting em28xx
[ 131.708076][ T5771] em28xx 8-1:0.132: Config register raw data: 0xffffffed
[ 131.716160][ T5771] em28xx 8-1:0.132: AC97 chip type couldn't be determined
[ 131.723768][ T5771] em28xx 8-1:0.132: No AC97 audio processor
[ 131.733932][ T5771] usb 8-1: Decoder not found
[ 131.738550][ T5771] em28xx 8-1:0.132: failed to create media graph
[ 131.746487][ T5771] em28xx 8-1:0.132: V4L2 device video0 deregistered
[ 131.755284][ T5771] em28xx 8-1:0.132: Remote control support is not available for this card.
[ 131.764145][ T1122] em28xx 4-1:0.132: Closing input extension
[ 131.772310][ T1122] em28xx 4-1:0.132: Freeing device
[ 131.778398][ T5766] em28xx 1-1:0.132: Registering V4L2 extension
[ 131.899798][ T43] usb 2-1: new high-speed USB device number 3 using dummy_hcd
[ 131.904736][ T5766] em28xx 1-1:0.132: Config register raw data: 0xffffffed
[ 131.914757][ T5766] em28xx 1-1:0.132: AC97 chip type couldn't be determined
[ 131.922892][ T5766] em28xx 1-1:0.132: No AC97 audio processor
[ 131.950336][ T5766] usb 1-1: Decoder not found
[ 131.954946][ T5766] em28xx 1-1:0.132: failed to create media graph
[ 131.969106][ T5766] em28xx 1-1:0.132: V4L2 device video0 deregistered
[ 131.982341][ T5766] em28xx 1-1:0.132: Remote control support is not available for this card.
[ 131.991466][ T5768] em28xx 6-1:0.132: Registering V4L2 extension
[ 132.069285][ T1122] usb 4-1: new high-speed USB device number 3 using dummy_hcd
[ 132.079971][ T43] usb 2-1: Using ep0 maxpacket: 32
[ 132.087885][ T43] usb 2-1: config 0 has an invalid interface number: 132 but max is 0
[ 132.096616][ T43] usb 2-1: config 0 has no interface number 0
[ 132.108388][ T43] usb 2-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[ 132.118541][ T5768] em28xx 6-1:0.132: Config register raw data: 0xffffffed
[ 132.125595][ T5768] em28xx 6-1:0.132: AC97 chip type couldn't be determined
[ 132.132745][ T5768] em28xx 6-1:0.132: No AC97 audio processor
[ 132.140809][ T43] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[ 132.149886][ T43] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 132.157864][ T43] usb 2-1: Product: syz
[ 132.162032][ T43] usb 2-1: Manufacturer: syz
[ 132.166622][ T43] usb 2-1: SerialNumber: syz
[ 132.171508][ T5768] usb 6-1: Decoder not found
[ 132.176098][ T5768] em28xx 6-1:0.132: failed to create media graph
[ 132.182467][ T5768] em28xx 6-1:0.132: V4L2 device video0 deregistered
[ 132.190292][ T5768] em28xx 6-1:0.132: Remote control support is not available for this card.
[ 132.198907][ T5764] em28xx 8-1:0.132: Closing input extension
[ 132.205727][ T9] em28xx 1-1:0.132: Closing input extension
[ 132.206426][ T43] usb 2-1: config 0 descriptor??
[ 132.214478][ T5764] em28xx 8-1:0.132: Freeing device
[ 132.217101][ T5782] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22
[ 132.226283][ T1122] usb 4-1: Using ep0 maxpacket: 32
[ 132.233518][ T43] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[ 132.236364][ T9] em28xx 1-1:0.132: Freeing device
[ 132.243625][ T43] em28xx 2-1:0.132: Video interface 132 found: bulk
[ 132.255695][ T1122] usb 4-1: config 0 has an invalid interface number: 132 but max is 0
[ 132.259269][ T2918] em28xx 6-1:0.132: Closing input extension
[ 132.263957][ T1122] usb 4-1: config 0 has no interface number 0
[ 132.278574][ T1122] usb 4-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[ 132.296126][ T2918] em28xx 6-1:0.132: Freeing device
[ 132.305647][ T1122] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[ 132.315000][ T1122] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 132.323229][ T1122] usb 4-1: Product: syz
[ 132.327398][ T1122] usb 4-1: Manufacturer: syz
[ 132.332252][ T1122] usb 4-1: SerialNumber: syz
[ 132.349738][ T1122] usb 4-1: config 0 descriptor??
[ 132.355167][ T5778] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[ 132.367922][ T1122] em28xx 4-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[ 132.377767][ T1122] em28xx 4-1:0.132: Video interface 132 found: bulk
[ 132.499694][ T43] em28xx 2-1:0.132: unknown em28xx chip ID (0)
[ 132.560646][ T43] em28xx 2-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[ 132.570143][ T43] em28xx 2-1:0.132: board has no eeprom
[ 132.589279][ T9] usb 1-1: new high-speed USB device number 3 using dummy_hcd
[ 132.597126][ T5764] usb 8-1: new high-speed USB device number 3 using dummy_hcd
[ 132.619473][ T2918] usb 6-1: new high-speed USB device number 3 using dummy_hcd
[ 132.629554][ T1122] em28xx 4-1:0.132: unknown em28xx chip ID (0)
[ 132.639324][ T43] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[ 132.647146][ T43] em28xx 2-1:0.132: analog set to bulk mode.
[ 132.653482][ T5768] em28xx 2-1:0.132: Registering V4L2 extension
[ 132.670672][ T43] usb 2-1: USB disconnect, device number 3
[ 132.677868][ T43] em28xx 2-1:0.132: Disconnecting em28xx
[ 132.700212][ T1122] em28xx 4-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[ 132.708910][ T1122] em28xx 4-1:0.132: board has no eeprom
[ 132.749259][ T9] usb 1-1: Using ep0 maxpacket: 32
[ 132.754505][ T5764] usb 8-1: Using ep0 maxpacket: 32
[ 132.761668][ T5764] usb 8-1: config 0 has an invalid interface number: 132 but max is 0
[ 132.769967][ T5764] usb 8-1: config 0 has no interface number 0
[ 132.776283][ T9] usb 1-1: config 0 has an invalid interface number: 132 but max is 0
[ 132.779272][ T2918] usb 6-1: Using ep0 maxpacket: 32
[ 132.784489][ T9] usb 1-1: config 0 has no interface number 0
[ 132.804592][ T5768] em28xx 2-1:0.132: Config register raw data: 0xffffffed
[ 132.806009][ T1122] em28xx 4-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[ 132.812084][ T5768] em28xx 2-1:0.132: AC97 chip type couldn't be determined
[ 132.819501][ T1122] em28xx 4-1:0.132: analog set to bulk mode.
[ 132.819631][ T5764] usb 8-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[ 132.829470][ T9] usb 1-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[ 132.833750][ T5768] em28xx 2-1:0.132: No AC97 audio processor
[ 132.846072][ T5764] usb 8-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[ 132.856580][ T2918] usb 6-1: config 0 has an invalid interface number: 132 but max is 0
[ 132.860153][ T5764] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 132.860177][ T5764] usb 8-1: Product: syz
[ 132.860195][ T5764] usb 8-1: Manufacturer: syz
[ 132.860213][ T5764] usb 8-1: SerialNumber: syz
[ 132.870333][ T1122] usb 4-1: USB disconnect, device number 3
[ 132.877814][ T2918] usb 6-1: config 0 has no interface number 0
[ 132.878667][ T2918] usb 6-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[ 132.900407][ T5764] usb 8-1: config 0 descriptor??
[ 132.908337][ T2918] usb 6-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[ 132.930798][ T1122] em28xx 4-1:0.132: Disconnecting em28xx
[ 132.936401][ T2918] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 132.942412][ T5792] raw-gadget.3 gadget.7: fail, usb_ep_enable returned -22
[ 132.950333][ T2918] usb 6-1: Product: syz
[ 132.961943][ T2918] usb 6-1: Manufacturer: syz
[ 132.966125][ T9] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[ 132.966531][ T2918] usb 6-1: SerialNumber: syz
[ 132.967565][ T5768] usb 2-1: Decoder not found
[ 132.975599][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 132.980169][ T5768] em28xx 2-1:0.132: failed to create media graph
[ 132.984190][ T5768] em28xx 2-1:0.132: V4L2 device video0 deregistered
[ 132.984794][ T9] usb 1-1: Product: syz
[ 133.010076][ T9] usb 1-1: Manufacturer: syz
[ 133.014738][ T9] usb 1-1: SerialNumber: syz
[ 133.021497][ T5768] em28xx 2-1:0.132: Remote control support is not available for this card.
[ 133.025417][ T5764] em28xx 8-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[ 133.030312][ T43] em28xx 2-1:0.132: Closing input extension
[ 133.040208][ T5764] em28xx 8-1:0.132: Video interface 132 found: bulk
[ 133.049877][ T2918] usb 6-1: config 0 descriptor??
[ 133.074248][ T5794] raw-gadget.4 gadget.5: fail, usb_ep_enable returned -22
[ 133.074273][ T5766] em28xx 4-1:0.132: Registering V4L2 extension
[ 133.084413][ T43] em28xx 2-1:0.132: Freeing device
[ 133.106766][ T2918] em28xx 6-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[ 133.116995][ T2918] em28xx 6-1:0.132: Video interface 132 found: bulk
[ 133.155919][ T9] usb 1-1: config 0 descriptor??
[ 133.200954][ T5788] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22
[ 133.214310][ T9] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[ 133.224655][ T9] em28xx 1-1:0.132: Video interface 132 found: bulk
[ 133.299398][ T5764] em28xx 8-1:0.132: unknown em28xx chip ID (0)
[ 133.353235][ T5766] em28xx 4-1:0.132: Config register raw data: 0xffffffed
[ 133.360325][ T5766] em28xx 4-1:0.132: AC97 chip type couldn't be determined
[ 133.367445][ T5766] em28xx 4-1:0.132: No AC97 audio processor
[ 133.379349][ T5764] em28xx 8-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[ 133.379589][ T2918] em28xx 6-1:0.132: unknown em28xx chip ID (0)
[ 133.388059][ T5764] em28xx 8-1:0.132: board has no eeprom
[ 133.401308][ T5766] usb 4-1: Decoder not found
[ 133.405943][ T5766] em28xx 4-1:0.132: failed to create media graph
[ 133.429241][ T5766] em28xx 4-1:0.132: V4L2 device video0 deregistered
[ 133.436892][ T5766] em28xx 4-1:0.132: Remote control support is not available for this card.
[ 133.459253][ T1122] em28xx 4-1:0.132: Closing input extension
[ 133.460812][ T2918] em28xx 6-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[ 133.465562][ T5764] em28xx 8-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[ 133.474083][ T2918] em28xx 6-1:0.132: board has no eeprom
[ 133.487757][ T5764] em28xx 8-1:0.132: analog set to bulk mode.
[ 133.489259][ T43] usb 2-1: new high-speed USB device number 4 using dummy_hcd
[ 133.495287][ T1122] em28xx 4-1:0.132: Freeing device
[ 133.506412][ T5766] em28xx 8-1:0.132: Registering V4L2 extension
[ 133.512818][ T9] em28xx 1-1:0.132: unknown em28xx chip ID (0)
[ 133.531652][ T2918] em28xx 6-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[ 133.539852][ T2918] em28xx 6-1:0.132: analog set to bulk mode.
[ 133.563699][ T5764] usb 8-1: USB disconnect, device number 3
[ 133.580543][ T5764] em28xx 8-1:0.132: Disconnecting em28xx
[ 133.594756][ T2918] usb 6-1: USB disconnect, device number 3
[ 133.596074][ T9] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[ 133.609959][ T9] em28xx 1-1:0.132: board has no eeprom
[ 133.614905][ T2918] em28xx 6-1:0.132: Disconnecting em28xx
[ 133.659701][ T43] usb 2-1: Using ep0 maxpacket: 32
[ 133.670955][ T43] usb 2-1: config 0 has an invalid interface number: 132 but max is 0
[ 133.679218][ T43] usb 2-1: config 0 has no interface number 0
[ 133.687888][ T43] usb 2-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[ 133.689607][ T9] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[ 133.706336][ T9] em28xx 1-1:0.132: analog set to bulk mode.
[ 133.716423][ T43] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[ 133.725571][ T43] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 133.733586][ T43] usb 2-1: Product: syz
[ 133.737748][ T43] usb 2-1: Manufacturer: syz
[ 133.742751][ T43] usb 2-1: SerialNumber: syz
[ 133.767145][ T9] usb 1-1: USB disconnect, device number 3
[ 133.773438][ T5766] em28xx 8-1:0.132: Config register raw data: 0xffffffed
[ 133.780574][ T5766] em28xx 8-1:0.132: AC97 chip type couldn't be determined
[ 133.787693][ T5766] em28xx 8-1:0.132: No AC97 audio processor
[ 133.790630][ T43] usb 2-1: config 0 descriptor??
[ 133.795367][ T9] em28xx 1-1:0.132: Disconnecting em28xx
[ 133.806699][ T5805] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22
[ 133.815798][ T5766] usb 8-1: Decoder not found
[ 133.818613][ T43] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[ 133.820640][ T5766] em28xx 8-1:0.132: failed to create media graph
[ 133.821029][ T5766] em28xx 8-1:0.132: V4L2 device video0 deregistered
[ 133.822395][ T5766] em28xx 8-1:0.132: Remote control support is not available for this card.
[ 133.831771][ T43] em28xx 2-1:0.132: Video interface 132 found: bulk
[ 133.837694][ T5764] em28xx 8-1:0.132: Closing input extension
[ 133.865061][ T1122] usb 4-1: new high-speed USB device number 4 using dummy_hcd
[ 133.886504][ T5764] em28xx 8-1:0.132: Freeing device
[ 133.889264][ T5768] em28xx 6-1:0.132: Registering V4L2 extension
[ 134.030170][ T1122] usb 4-1: Using ep0 maxpacket: 32
[ 134.045172][ T1122] usb 4-1: config 0 has an invalid interface number: 132 but max is 0
[ 134.053597][ T1122] usb 4-1: config 0 has no interface number 0
[ 134.060657][ T1122] usb 4-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[ 134.065218][ T5768] em28xx 6-1:0.132: Config register raw data: 0xffffffed
[ 134.072891][ T1122] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[ 134.077700][ T5768] em28xx 6-1:0.132: AC97 chip type couldn't be determined
[ 134.086872][ T1122] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 134.093977][ T5768] em28xx 6-1:0.132: No AC97 audio processor
[ 134.101949][ T1122] usb 4-1: Product: syz
[ 134.108796][ T43] em28xx 2-1:0.132: unknown em28xx chip ID (0)
[ 134.111969][ T1122] usb 4-1: Manufacturer: syz
[ 134.120657][ T5768] usb 6-1: Decoder not found
[ 134.123088][ T1122] usb 4-1: SerialNumber: syz
[ 134.127252][ T5768] em28xx 6-1:0.132: failed to create media graph
[ 134.127473][ T5768] em28xx 6-1:0.132: V4L2 device video0 deregistered
[ 134.130599][ T5768] em28xx 6-1:0.132: Remote control support is not available for this card.
[ 134.153181][ T1122] usb 4-1: config 0 descriptor??
[ 134.157216][ T2918] em28xx 6-1:0.132: Closing input extension
[ 134.166028][ T5785] em28xx 1-1:0.132: Registering V4L2 extension
[ 134.166115][ T5807] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22
[ 134.181469][ T43] em28xx 2-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[ 134.190249][ T43] em28xx 2-1:0.132: board has no eeprom
[ 134.197546][ T2918] em28xx 6-1:0.132: Freeing device
[ 134.227512][ T1122] em28xx 4-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[ 134.237854][ T1122] em28xx 4-1:0.132: Video interface 132 found: bulk
[ 134.259693][ T43] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[ 134.261140][ T5764] usb 8-1: new high-speed USB device number 4 using dummy_hcd
[ 134.268079][ T43] em28xx 2-1:0.132: analog set to bulk mode.
[ 134.318828][ T43] usb 2-1: USB disconnect, device number 4
[ 134.350257][ T5785] em28xx 1-1:0.132: Config register raw data: 0xffffffed
[ 134.354980][ T43] em28xx 2-1:0.132: Disconnecting em28xx
[ 134.357486][ T5785] em28xx 1-1:0.132: AC97 chip type couldn't be determined
[ 134.371551][ T5785] em28xx 1-1:0.132: No AC97 audio processor
[ 134.381080][ T5785] usb 1-1: Decoder not found
[ 134.385709][ T5785] em28xx 1-1:0.132: failed to create media graph
[ 134.392547][ T5785] em28xx 1-1:0.132: V4L2 device video0 deregistered
[ 134.400989][ T5785] em28xx 1-1:0.132: Remote control support is not available for this card.
[ 134.409811][ T5768] em28xx 2-1:0.132: Registering V4L2 extension
[ 134.429254][ T5764] usb 8-1: Using ep0 maxpacket: 32
[ 134.436064][ T5764] usb 8-1: config 0 has an invalid interface number: 132 but max is 0
[ 134.444312][ T5764] usb 8-1: config 0 has no interface number 0
[ 134.450914][ T5764] usb 8-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[ 134.463962][ T5764] usb 8-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[ 134.473996][ T5764] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 134.482407][ T5764] usb 8-1: Product: syz
[ 134.486572][ T5764] usb 8-1: Manufacturer: syz
[ 134.492090][ T5764] usb 8-1: SerialNumber: syz
[ 134.497640][ T1122] em28xx 4-1:0.132: unknown em28xx chip ID (0)
[ 134.507747][ T5764] usb 8-1: config 0 descriptor??
[ 134.513471][ T5816] raw-gadget.2 gadget.7: fail, usb_ep_enable returned -22
[ 134.525290][ T5764] em28xx 8-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[ 134.526246][ T5768] em28xx 2-1:0.132: Config register raw data: 0xffffffed
[ 134.535102][ T5764] em28xx 8-1:0.132: Video interface 132 found: bulk
[ 134.550365][ T5768] em28xx 2-1:0.132: AC97 chip type couldn't be determined
[ 134.557871][ T5768] em28xx 2-1:0.132: No AC97 audio processor
[ 134.560989][ T1122] em28xx 4-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[ 134.564288][ T2918] usb 6-1: new high-speed USB device number 4 using dummy_hcd
[ 134.572478][ T1122] em28xx 4-1:0.132: board has no eeprom
[ 134.601315][ T5768] usb 2-1: Decoder not found
[ 134.605924][ T5768] em28xx 2-1:0.132: failed to create media graph
[ 134.612353][ T5768] em28xx 2-1:0.132: V4L2 device video0 deregistered
[ 134.622343][ T5768] em28xx 2-1:0.132: Remote control support is not available for this card.
[ 134.629241][ T1122] em28xx 4-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[ 134.631352][ T43] em28xx 2-1:0.132: Closing input extension
[ 134.638811][ T1122] em28xx 4-1:0.132: analog set to bulk mode.
[ 134.647106][ T43] em28xx 2-1:0.132: Freeing device
[ 134.651648][ T9] em28xx 1-1:0.132: Closing input extension
[ 134.665065][ T5785] em28xx 4-1:0.132: Registering V4L2 extension
[ 134.673405][ T9] em28xx 1-1:0.132: Freeing device
[ 134.712083][ T5785] em28xx 4-1:0.132: failed to trigger read from i2c address 0x4a (error=-5)
[ 134.726960][ T1122] usb 4-1: USB disconnect, device number 4
[ 134.741918][ T2918] usb 6-1: Using ep0 maxpacket: 32
[ 134.744683][ T5785] em28xx 4-1:0.132: failed to trigger read from i2c address 0x48 (error=-19)
[ 134.757943][ T1122] em28xx 4-1:0.132: Disconnecting em28xx
[ 134.758859][ T2918] usb 6-1: config 0 has an invalid interface number: 132 but max is 0
[ 134.772923][ T2918] usb 6-1: config 0 has no interface number 0
[ 134.779677][ T5764] em28xx 8-1:0.132: unknown em28xx chip ID (0)
[ 134.799350][ T2918] usb 6-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[ 134.824875][ T2918] usb 6-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[ 134.834903][ T2918] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 134.843274][ T2918] usb 6-1: Product: syz
[ 134.844885][ T5764] em28xx 8-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[ 134.847428][ T2918] usb 6-1: Manufacturer: syz
[ 134.856114][ T5764] em28xx 8-1:0.132: board has no eeprom
[ 134.866937][ T2918] usb 6-1: SerialNumber: syz
[ 134.913629][ T2918] usb 6-1: config 0 descriptor??
[ 134.919034][ T5817] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22
[ 134.938978][ T5785] em28xx 4-1:0.132: Config register raw data: 0xffffffed
[ 134.946832][ T5785] em28xx 4-1:0.132: AC97 chip type couldn't be determined
[ 134.954021][ T5785] em28xx 4-1:0.132: No AC97 audio processor
[ 134.959565][ T43] usb 2-1: new high-speed USB device number 5 using dummy_hcd
[ 134.960246][ T5764] em28xx 8-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[ 134.976571][ T5764] em28xx 8-1:0.132: analog set to bulk mode.
[ 134.987038][ T2918] em28xx 6-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[ 134.997476][ T2918] em28xx 6-1:0.132: Video interface 132 found: bulk
[ 135.000030][ T5785] usb 4-1: Decoder not found
2025/11/04 13:03:35 executed programs: 26
[ 135.008677][ T5785] em28xx 4-1:0.132: failed to create media graph
[ 135.018273][ T5764] usb 8-1: USB disconnect, device number 4
[ 135.031639][ T5764] em28xx 8-1:0.132: Disconnecting em28xx
[ 135.039458][ T9] usb 1-1: new high-speed USB device number 4 using dummy_hcd
[ 135.054680][ T5785] em28xx 4-1:0.132: V4L2 device video0 deregistered
[ 135.062797][ T5785] em28xx 4-1:0.132: Remote control support is not available for this card.
[ 135.071701][ T5766] em28xx 8-1:0.132: Registering V4L2 extension
[ 135.121127][ T43] usb 2-1: Using ep0 maxpacket: 32
[ 135.128040][ T43] usb 2-1: config 0 has an invalid interface number: 132 but max is 0
[ 135.136597][ T43] usb 2-1: config 0 has no interface number 0
[ 135.143143][ T43] usb 2-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[ 135.160729][ T43] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[ 135.169901][ T43] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 135.177929][ T43] usb 2-1: Product: syz
[ 135.182154][ T43] usb 2-1: Manufacturer: syz
[ 135.184635][ T5766] em28xx 8-1:0.132: Config register raw data: 0xffffffed
[ 135.186762][ T43] usb 2-1: SerialNumber: syz
[ 135.193788][ T5766] em28xx 8-1:0.132: AC97 chip type couldn't be determined
[ 135.205794][ T5766] em28xx 8-1:0.132: No AC97 audio processor
[ 135.212692][ T9] usb 1-1: Using ep0 maxpacket: 32
[ 135.223470][ T9] usb 1-1: config 0 has an invalid interface number: 132 but max is 0
[ 135.227152][ T43] usb 2-1: config 0 descriptor??
[ 135.232538][ T9] usb 1-1: config 0 has no interface number 0
[ 135.239059][ T5830] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22
[ 135.245213][ T9] usb 1-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[ 135.257584][ T43] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[ 135.269668][ T43] em28xx 2-1:0.132: Video interface 132 found: bulk
[ 135.276714][ T2918] em28xx 6-1:0.132: unknown em28xx chip ID (0)
[ 135.290748][ T9] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[ 135.300928][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 135.308924][ T9] usb 1-1: Product: syz
[ 135.313483][ T9] usb 1-1: Manufacturer: syz
[ 135.318083][ T9] usb 1-1: SerialNumber: syz
[ 135.324796][ T5766] usb 8-1: Decoder not found
[ 135.329466][ T5766] em28xx 8-1:0.132: failed to create media graph
[ 135.335819][ T5766] em28xx 8-1:0.132: V4L2 device video0 deregistered
[ 135.345142][ T5766] em28xx 8-1:0.132: Remote control support is not available for this card.
[ 135.353822][ T1122] em28xx 4-1:0.132: Closing input extension
[ 135.361046][ T5764] em28xx 8-1:0.132: Closing input extension
[ 135.368448][ T9] usb 1-1: config 0 descriptor??
[ 135.375256][ T5764] em28xx 8-1:0.132: Freeing device
[ 135.375256][ T2918] em28xx 6-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[ 135.375283][ T2918] em28xx 6-1:0.132: board has no eeprom
[ 135.397909][ T5820] raw-gadget.4 gadget.0: fail, usb_ep_enable returned -22
[ 135.401772][ T1122] em28xx 4-1:0.132: Freeing device
[ 135.414708][ T9] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[ 135.424877][ T9] em28xx 1-1:0.132: Video interface 132 found: bulk
[ 135.459260][ T2918] em28xx 6-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[ 135.467214][ T2918] em28xx 6-1:0.132: analog set to bulk mode.
[ 135.473277][ T5768] em28xx 6-1:0.132: Registering V4L2 extension
[ 135.498045][ T2918] usb 6-1: USB disconnect, device number 4
[ 135.509630][ T43] em28xx 2-1:0.132: unknown em28xx chip ID (0)
[ 135.517670][ T2918] em28xx 6-1:0.132: Disconnecting em28xx
[ 135.571072][ T43] em28xx 2-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[ 135.579870][ T43] em28xx 2-1:0.132: board has no eeprom
[ 135.620237][ T5768] em28xx 6-1:0.132: Config register raw data: 0xffffffed
[ 135.627254][ T5768] em28xx 6-1:0.132: AC97 chip type couldn't be determined
[ 135.634395][ T5768] em28xx 6-1:0.132: No AC97 audio processor
[ 135.640822][ T43] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[ 135.648615][ T43] em28xx 2-1:0.132: analog set to bulk mode.
[ 135.656169][ T5768] usb 6-1: Decoder not found
[ 135.661767][ T5768] em28xx 6-1:0.132: failed to create media graph
[ 135.668764][ T5768] em28xx 6-1:0.132: V4L2 device video0 deregistered
[ 135.669722][ T9] em28xx 1-1:0.132: unknown em28xx chip ID (0)
[ 135.678117][ T43] usb 2-1: USB disconnect, device number 5
[ 135.689054][ T5768] em28xx 6-1:0.132: Remote control support is not available for this card.
[ 135.697765][ T5777] em28xx 2-1:0.132: Registering V4L2 extension
[ 135.705105][ T43] em28xx 2-1:0.132: Disconnecting em28xx
[ 135.719428][ T5764] usb 8-1: new high-speed USB device number 5 using dummy_hcd
[ 135.739287][ T1122] usb 4-1: new high-speed USB device number 5 using dummy_hcd
[ 135.748649][ T9] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[ 135.759247][ T9] em28xx 1-1:0.132: board has no eeprom
[ 135.806228][ T5777] em28xx 2-1:0.132: Config register raw data: 0xffffffed
[ 135.815836][ T5777] em28xx 2-1:0.132: AC97 chip type couldn't be determined
[ 135.823373][ T5777] em28xx 2-1:0.132: No AC97 audio processor
[ 135.832857][ T9] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[ 135.833132][ T5777] usb 2-1: Decoder not found
[ 135.840877][ T9] em28xx 1-1:0.132: analog set to bulk mode.
[ 135.852357][ T5777] em28xx 2-1:0.132: failed to create media graph
[ 135.852711][ T9] usb 1-1: USB disconnect, device number 4
[ 135.860613][ T5777] em28xx 2-1:0.132: V4L2 device video0 deregistered
[ 135.878729][ T5777] em28xx 2-1:0.132: Remote control support is not available for this card.
[ 135.880320][ T9] em28xx 1-1:0.132: Disconnecting em28xx
[ 135.887382][ T2918] em28xx 6-1:0.132: Closing input extension
[ 135.894073][ T5764] usb 8-1: Using ep0 maxpacket: 32
[ 135.903542][ T2918] em28xx 6-1:0.132: Freeing device
[ 135.906526][ T5766] em28xx 1-1:0.132: Registering V4L2 extension
[ 135.917130][ T5764] usb 8-1: config 0 has an invalid interface number: 132 but max is 0
[ 135.925777][ T5764] usb 8-1: config 0 has no interface number 0
[ 135.932782][ T1122] usb 4-1: Using ep0 maxpacket: 32
[ 135.939954][ T5764] usb 8-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[ 135.951010][ T1122] usb 4-1: config 0 has an invalid interface number: 132 but max is 0
[ 135.959293][ T1122] usb 4-1: config 0 has no interface number 0
[ 135.966480][ T1122] usb 4-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[ 135.981324][ T5764] usb 8-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[ 135.990435][ T5764] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 135.998427][ T5764] usb 8-1: Product: syz
[ 136.002648][ T5764] usb 8-1: Manufacturer: syz
[ 136.007240][ T5764] usb 8-1: SerialNumber: syz
[ 136.039330][ T1122] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[ 136.048372][ T1122] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 136.056440][ T1122] usb 4-1: Product: syz
[ 136.060696][ T1122] usb 4-1: Manufacturer: syz
[ 136.065269][ T1122] usb 4-1: SerialNumber: syz
[ 136.075581][ T5764] usb 8-1: config 0 descriptor??
[ 136.081055][ T5841] raw-gadget.2 gadget.7: fail, usb_ep_enable returned -22
[ 136.082485][ T1122] usb 4-1: config 0 descriptor??
[ 136.098335][ T5764] em28xx 8-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[ 136.098497][ T5836] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22
[ 136.108119][ T5764] em28xx 8-1:0.132: Video interface 132 found: bulk
[ 136.154614][ T1122] em28xx 4-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[ 136.164859][ T1122] em28xx 4-1:0.132: Video interface 132 found: bulk
[ 136.198418][ T5766] em28xx 1-1:0.132: Config register raw data: 0xffffffed
[ 136.205492][ T5766] em28xx 1-1:0.132: AC97 chip type couldn't be determined
[ 136.213861][ T5766] em28xx 1-1:0.132: No AC97 audio processor
[ 136.221031][ T5766] usb 1-1: Decoder not found
[ 136.225648][ T5766] em28xx 1-1:0.132: failed to create media graph
[ 136.232037][ T5766] em28xx 1-1:0.132: V4L2 device video0 deregistered
[ 136.239339][ T2918] usb 6-1: new high-speed USB device number 5 using dummy_hcd
[ 136.244437][ T5766] em28xx 1-1:0.132: Remote control support is not available for this card.
[ 136.255471][ T9] em28xx 1-1:0.132: Closing input extension
[ 136.261599][ T43] em28xx 2-1:0.132: Closing input extension
[ 136.263856][ T9] em28xx 1-1:0.132: Freeing device
[ 136.271445][ T43] em28xx 2-1:0.132: Freeing device
[ 136.379627][ T5764] em28xx 8-1:0.132: unknown em28xx chip ID (0)
[ 136.399255][ T2918] usb 6-1: Using ep0 maxpacket: 32
[ 136.402893][ T1122] em28xx 4-1:0.132: unknown em28xx chip ID (0)
[ 136.406142][ T2918] usb 6-1: config 0 has an invalid interface number: 132 but max is 0
[ 136.419873][ T2918] usb 6-1: config 0 has no interface number 0
[ 136.426982][ T2918] usb 6-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[ 136.438746][ T2918] usb 6-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[ 136.441381][ T5764] em28xx 8-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[ 136.447811][ T2918] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 136.456518][ T5764] em28xx 8-1:0.132: board has no eeprom
[ 136.464437][ T2918] usb 6-1: Product: syz
[ 136.471674][ T1122] em28xx 4-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[ 136.474114][ T2918] usb 6-1: Manufacturer: syz
[ 136.482834][ T1122] em28xx 4-1:0.132: board has no eeprom
[ 136.487349][ T2918] usb 6-1: SerialNumber: syz
[ 136.507257][ T2918] usb 6-1: config 0 descriptor??
[ 136.512625][ T5847] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22
[ 136.524311][ T2918] em28xx 6-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[ 136.534212][ T2918] em28xx 6-1:0.132: Video interface 132 found: bulk
[ 136.549259][ T5764] em28xx 8-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[ 136.557118][ T5764] em28xx 8-1:0.132: analog set to bulk mode.
[ 136.563169][ T5766] em28xx 8-1:0.132: Registering V4L2 extension
[ 136.570379][ T9] usb 1-1: new high-speed USB device number 5 using dummy_hcd
[ 136.578774][ T1122] em28xx 4-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[ 136.586653][ T1122] em28xx 4-1:0.132: analog set to bulk mode.
[ 136.599794][ T5764] usb 8-1: USB disconnect, device number 5
[ 136.606970][ T5764] em28xx 8-1:0.132: Disconnecting em28xx
[ 136.620870][ T43] usb 2-1: new high-speed USB device number 6 using dummy_hcd
[ 136.631556][ T1122] usb 4-1: USB disconnect, device number 5
[ 136.648929][ T1122] em28xx 4-1:0.132: Disconnecting em28xx
[ 136.693673][ T5766] em28xx 8-1:0.132: Config register raw data: 0xffffffed
[ 136.700753][ T5766] em28xx 8-1:0.132: AC97 chip type couldn't be determined
[ 136.707900][ T5766] em28xx 8-1:0.132: No AC97 audio processor
[ 136.718045][ T5766] usb 8-1: Decoder not found
[ 136.722750][ T5766] em28xx 8-1:0.132: failed to create media graph
[ 136.729237][ T5766] em28xx 8-1:0.132: V4L2 device video0 deregistered
[ 136.736834][ T5766] em28xx 8-1:0.132: Remote control support is not available for this card.
[ 136.745477][ T5785] em28xx 4-1:0.132: Registering V4L2 extension
[ 136.779275][ T9] usb 1-1: Using ep0 maxpacket: 32
[ 136.779397][ T43] usb 2-1: Using ep0 maxpacket: 32
[ 136.789756][ T2918] em28xx 6-1:0.132: unknown em28xx chip ID (0)
[ 136.797330][ T9] usb 1-1: config 0 has an invalid interface number: 132 but max is 0
[ 136.799926][ T43] usb 2-1: config 0 has an invalid interface number: 132 but max is 0
[ 136.810406][ T9] usb 1-1: config 0 has no interface number 0
[ 136.813704][ T43] usb 2-1: config 0 has no interface number 0
[ 136.821095][ T9] usb 1-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[ 136.851696][ T43] usb 2-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[ 136.862058][ T2918] em28xx 6-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[ 136.871510][ T2918] em28xx 6-1:0.132: board has no eeprom
[ 136.882992][ T43] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[ 136.892803][ T43] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 136.901216][ T43] usb 2-1: Product: syz
[ 136.905383][ T43] usb 2-1: Manufacturer: syz
[ 136.910368][ T43] usb 2-1: SerialNumber: syz
[ 136.917656][ T9] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[ 136.927676][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 136.929629][ T43] usb 2-1: config 0 descriptor??
[ 136.936072][ T9] usb 1-1: Product: syz
[ 136.941186][ T2918] em28xx 6-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[ 136.941213][ T2918] em28xx 6-1:0.132: analog set to bulk mode.
[ 136.947824][ T2918] usb 6-1: USB disconnect, device number 5
[ 136.953271][ T9] usb 1-1: Manufacturer: syz
[ 136.953291][ T9] usb 1-1: SerialNumber: syz
[ 136.987451][ T5852] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22
[ 136.994092][ T5785] em28xx 4-1:0.132: Config register raw data: 0xffffffed
[ 137.001624][ T5785] em28xx 4-1:0.132: AC97 chip type couldn't be determined
[ 137.003786][ T43] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[ 137.008727][ T5785] em28xx 4-1:0.132: No AC97 audio processor
[ 137.014742][ T5785] usb 4-1: Decoder not found
[ 137.019013][ T43] em28xx 2-1:0.132: Video interface 132 found: bulk
[ 137.024806][ T5785] em28xx 4-1:0.132: failed to create media graph
[ 137.027428][ T9] usb 1-1: config 0 descriptor??
[ 137.032772][ T2918] em28xx 6-1:0.132: Disconnecting em28xx
[ 137.041469][ T5785] em28xx 4-1:0.132: V4L2 device video0 deregistered
[ 137.045852][ T5854] raw-gadget.4 gadget.0: fail, usb_ep_enable returned -22
[ 137.049572][ T5785] em28xx 4-1:0.132: Remote control support is not available for this card.
[ 137.078451][ T9] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[ 137.088232][ T9] em28xx 1-1:0.132: Video interface 132 found: bulk
[ 137.095365][ T5764] em28xx 8-1:0.132: Closing input extension
[ 137.101330][ T5777] em28xx 6-1:0.132: Registering V4L2 extension
[ 137.109723][ T5764] em28xx 8-1:0.132: Freeing device
[ 137.242517][ T5777] em28xx 6-1:0.132: Config register raw data: 0xffffffed
[ 137.249656][ T5777] em28xx 6-1:0.132: AC97 chip type couldn't be determined
[ 137.256771][ T5777] em28xx 6-1:0.132: No AC97 audio processor
[ 137.264634][ T43] em28xx 2-1:0.132: unknown em28xx chip ID (0)
[ 137.281251][ T5777] usb 6-1: Decoder not found
[ 137.285896][ T5777] em28xx 6-1:0.132: failed to create media graph
[ 137.298379][ T5777] em28xx 6-1:0.132: V4L2 device video0 deregistered
[ 137.306868][ T5777] em28xx 6-1:0.132: Remote control support is not available for this card.
[ 137.315871][ T1122] em28xx 4-1:0.132: Closing input extension
[ 137.322385][ T2918] em28xx 6-1:0.132: Closing input extension
[ 137.322602][ T9] em28xx 1-1:0.132: unknown em28xx chip ID (0)
[ 137.336346][ T1122] em28xx 4-1:0.132: Freeing device
[ 137.337339][ T2918] em28xx 6-1:0.132: Freeing device
[ 137.352399][ T43] em28xx 2-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[ 137.361173][ T43] em28xx 2-1:0.132: board has no eeprom
[ 137.401015][ T9] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[ 137.410529][ T9] em28xx 1-1:0.132: board has no eeprom
[ 137.417528][ T5764] usb 8-1: new high-speed USB device number 6 using dummy_hcd
[ 137.433056][ T43] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[ 137.441473][ T43] em28xx 2-1:0.132: analog set to bulk mode.
[ 137.448890][ T5777] em28xx 2-1:0.132: Registering V4L2 extension
[ 137.469948][ T43] usb 2-1: USB disconnect, device number 6
[ 137.476981][ T43] em28xx 2-1:0.132: Disconnecting em28xx
[ 137.479307][ T9] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[ 137.491848][ T9] em28xx 1-1:0.132: analog set to bulk mode.
[ 137.525258][ T9] usb 1-1: USB disconnect, device number 5
[ 137.537302][ T9] em28xx 1-1:0.132: Disconnecting em28xx
[ 137.574942][ T5777] em28xx 2-1:0.132: Config register raw data: 0xffffffed
[ 137.579276][ T5764] usb 8-1: Using ep0 maxpacket: 32
[ 137.582001][ T5777] em28xx 2-1:0.132: AC97 chip type couldn't be determined
[ 137.588760][ T5764] usb 8-1: config 0 has an invalid interface number: 132 but max is 0
[ 137.594204][ T5777] em28xx 2-1:0.132: No AC97 audio processor
[ 137.596482][ T5777] usb 2-1: Decoder not found
[ 137.603136][ T5764] usb 8-1: config 0 has no interface number 0
[ 137.608607][ T5777] em28xx 2-1:0.132: failed to create media graph
[ 137.615517][ T5764] usb 8-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[ 137.621794][ T5777] em28xx 2-1:0.132: V4L2 device video0 deregistered
[ 137.627988][ T5764] usb 8-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[ 137.641970][ T5777] em28xx 2-1:0.132: Remote control support is not available for this card.
[ 137.642447][ T5764] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 137.651842][ T43] em28xx 2-1:0.132: Closing input extension
[ 137.659993][ T5764] usb 8-1: Product: syz
[ 137.660014][ T5764] usb 8-1: Manufacturer: syz
[ 137.671037][ T43] em28xx 2-1:0.132: Freeing device
[ 137.673919][ T5764] usb 8-1: SerialNumber: syz
[ 137.689542][ T2918] usb 6-1: new high-speed USB device number 6 using dummy_hcd
[ 137.692425][ T5785] em28xx 1-1:0.132: Registering V4L2 extension
[ 137.706067][ T1122] usb 4-1: new high-speed USB device number 6 using dummy_hcd
[ 137.760502][ T5764] usb 8-1: config 0 descriptor??
[ 137.766021][ T5863] raw-gadget.0 gadget.7: fail, usb_ep_enable returned -22
[ 137.792789][ T5764] em28xx 8-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[ 137.802579][ T5764] em28xx 8-1:0.132: Video interface 132 found: bulk
[ 137.887111][ T5785] em28xx 1-1:0.132: Config register raw data: 0xffffffed
[ 137.894217][ T5785] em28xx 1-1:0.132: AC97 chip type couldn't be determined
[ 137.899446][ T2918] usb 6-1: Using ep0 maxpacket: 32
[ 137.901400][ T5785] em28xx 1-1:0.132: No AC97 audio processor
[ 137.908383][ T2918] usb 6-1: config 0 has an invalid interface number: 132 but max is 0
[ 137.912685][ T1122] usb 4-1: Using ep0 maxpacket: 32
[ 137.920543][ T2918] usb 6-1: config 0 has no interface number 0
[ 137.921198][ T2918] usb 6-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[ 137.927337][ T1122] usb 4-1: config 0 has an invalid interface number: 132 but max is 0
[ 137.936464][ T2918] usb 6-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[ 137.941869][ T1122] usb 4-1: config 0 has no interface number 0
[ 137.950068][ T2918] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 137.959906][ T1122] usb 4-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[ 137.965103][ T2918] usb 6-1: Product: syz
[ 137.973784][ T5785] usb 1-1: Decoder not found
[ 137.983067][ T2918] usb 6-1: Manufacturer: syz
[ 137.983087][ T2918] usb 6-1: SerialNumber: syz
[ 137.996193][ T2918] usb 6-1: config 0 descriptor??
[ 137.997194][ T5785] em28xx 1-1:0.132: failed to create media graph
[ 138.006574][ T5870] raw-gadget.2 gadget.5: fail, usb_ep_enable returned -22
[ 138.008517][ T5785] em28xx 1-1:0.132: V4L2 device video0 deregistered
[ 138.018278][ T2918] em28xx 6-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[ 138.023780][ T1122] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[ 138.027318][ T2918] em28xx 6-1:0.132: Video interface 132 found: bulk
[ 138.037033][ T1122] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 138.060632][ T1122] usb 4-1: Product: syz
[ 138.064789][ T1122] usb 4-1: Manufacturer: syz
[ 138.069398][ T1122] usb 4-1: SerialNumber: syz
[ 138.074942][ T5785] em28xx 1-1:0.132: Remote control support is not available for this card.
[ 138.083657][ T5764] em28xx 8-1:0.132: unknown em28xx chip ID (0)
[ 138.090543][ T9] em28xx 1-1:0.132: Closing input extension
[ 138.098552][ T9] em28xx 1-1:0.132: Freeing device
[ 138.107482][ T1122] usb 4-1: config 0 descriptor??
[ 138.113665][ T5865] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22
[ 138.128759][ T1122] em28xx 4-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[ 138.138543][ T1122] em28xx 4-1:0.132: Video interface 132 found: bulk
[ 138.153396][ T5764] em28xx 8-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[ 138.162149][ T5764] em28xx 8-1:0.132: board has no eeprom
[ 138.179341][ T43] usb 2-1: new high-speed USB device number 7 using dummy_hcd
[ 138.220228][ T5764] em28xx 8-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[ 138.228101][ T5764] em28xx 8-1:0.132: analog set to bulk mode.
[ 138.234144][ T5785] em28xx 8-1:0.132: Registering V4L2 extension
[ 138.257693][ T5764] usb 8-1: USB disconnect, device number 6
[ 138.269640][ T2918] em28xx 6-1:0.132: unknown em28xx chip ID (0)
[ 138.269697][ T5764] em28xx 8-1:0.132: Disconnecting em28xx
[ 138.329270][ T43] usb 2-1: Using ep0 maxpacket: 32
[ 138.336157][ T2918] em28xx 6-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[ 138.345096][ T2918] em28xx 6-1:0.132: board has no eeprom
[ 138.353108][ T43] usb 2-1: config 0 has an invalid interface number: 132 but max is 0
[ 138.361738][ T43] usb 2-1: config 0 has no interface number 0
[ 138.367671][ T5785] em28xx 8-1:0.132: Config register raw data: 0xffffffed
[ 138.369795][ T43] usb 2-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[ 138.375237][ T5785] em28xx 8-1:0.132: AC97 chip type couldn't be determined
[ 138.387187][ T43] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[ 138.393011][ T5785] em28xx 8-1:0.132: No AC97 audio processor
[ 138.401950][ T43] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 138.408217][ T1122] em28xx 4-1:0.132: unknown em28xx chip ID (0)
[ 138.415756][ T43] usb 2-1: Product: syz
[ 138.415775][ T43] usb 2-1: Manufacturer: syz
[ 138.415792][ T43] usb 2-1: SerialNumber: syz
[ 138.416589][ T2918] em28xx 6-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[ 138.425538][ T5785] usb 8-1: Decoder not found
[ 138.426141][ T2918] em28xx 6-1:0.132: analog set to bulk mode.
[ 138.430708][ T5785] em28xx 8-1:0.132: failed to create media graph
[ 138.430744][ T5785] em28xx 8-1:0.132: V4L2 device video0 deregistered
[ 138.457374][ T43] usb 2-1: config 0 descriptor??
[ 138.474449][ T5880] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22
[ 138.478783][ T5785] em28xx 8-1:0.132: Remote control support is not available for this card.
[ 138.482625][ T2918] usb 6-1: USB disconnect, device number 6
[ 138.490333][ T9] usb 1-1: new high-speed USB device number 6 using dummy_hcd
[ 138.496155][ T5777] em28xx 6-1:0.132: Registering V4L2 extension
[ 138.505592][ T1122] em28xx 4-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[ 138.513956][ T43] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[ 138.518400][ T1122] em28xx 4-1:0.132: board has no eeprom
[ 138.528105][ T43] em28xx 2-1:0.132: Video interface 132 found: bulk
[ 138.542735][ T2918] em28xx 6-1:0.132: Disconnecting em28xx
[ 138.629257][ T1122] em28xx 4-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[ 138.637114][ T1122] em28xx 4-1:0.132: analog set to bulk mode.
[ 138.656655][ T5777] em28xx 6-1:0.132: Config register raw data: 0xffffffed
[ 138.656727][ T1122] usb 4-1: USB disconnect, device number 6
[ 138.664503][ T5777] em28xx 6-1:0.132: AC97 chip type couldn't be determined
[ 138.677084][ T5777] em28xx 6-1:0.132: No AC97 audio processor
[ 138.688889][ T1122] em28xx 4-1:0.132: Disconnecting em28xx
[ 138.696684][ T9] usb 1-1: Using ep0 maxpacket: 32
[ 138.701703][ T5777] usb 6-1: Decoder not found
[ 138.705058][ T9] usb 1-1: config 0 has an invalid interface number: 132 but max is 0
[ 138.706447][ T5777] em28xx 6-1:0.132: failed to create media graph
[ 138.714557][ T9] usb 1-1: config 0 has no interface number 0
[ 138.719530][ T9] usb 1-1: config 0 interface 132 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32
[ 138.721308][ T5777] em28xx 6-1:0.132: V4L2 device video0 deregistered
[ 138.729078][ T9] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[ 138.739394][ T5777] em28xx 6-1:0.132: Remote control support is not available for this card.
[ 138.743870][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 138.753135][ T2918] em28xx 6-1:0.132: Closing input extension
[ 138.761480][ T9] usb 1-1: Product: syz
[ 138.772461][ T2918] em28xx 6-1:0.132: Freeing device
[ 138.775323][ T9] usb 1-1: Manufacturer: syz
[ 138.775343][ T9] usb 1-1: SerialNumber: syz
[ 138.793802][ T5764] em28xx 8-1:0.132: Closing input extension
[ 138.804337][ T5764] em28xx 8-1:0.132: Freeing device
[ 138.809924][ T5785] em28xx 4-1:0.132: Registering V4L2 extension
[ 138.843041][ T43] em28xx 2-1:0.132: unknown em28xx chip ID (0)
[ 138.875409][ T9] usb 1-1: config 0 descriptor??
[ 138.901089][ T5879] raw-gadget.4 gadget.0: fail, usb_ep_enable returned -22
[ 138.920832][ T43] em28xx 2-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[ 138.923387][ T9] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[ 138.929586][ T43] em28xx 2-1:0.132: board has no eeprom
[ 138.939291][ T9] em28xx 1-1:0.132: Video interface 132 found: bulk
[ 139.016709][ T5785] em28xx 4-1:0.132: Config register raw data: 0xffffffed
[ 139.023837][ T5785] em28xx 4-1:0.132: AC97 chip type couldn't be determined
[ 139.029683][ T43] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[ 139.031083][ T5785] em28xx 4-1:0.132: No AC97 audio processor
[ 139.038759][ T43] em28xx 2-1:0.132: analog set to bulk mode.
[ 139.051367][ T5785] usb 4-1: Decoder not found
[ 139.056034][ T5785] em28xx 4-1:0.132: failed to create media graph
[ 139.056500][ T43] usb 2-1: USB disconnect, device number 7
[ 139.073280][ T43] em28xx 2-1:0.132: Disconnecting em28xx
[ 139.087775][ T5785] em28xx 4-1:0.132: V4L2 device video0 deregistered
[ 139.096530][ T5785] em28xx 4-1:0.132: Remote control support is not available for this card.
[ 139.099916][ T5896] ==================================================================
[ 139.106154][ T1122] em28xx 4-1:0.132: Closing input extension
[ 139.113151][ T5896] BUG: KASAN: slab-use-after-free in v4l2_fh_init+0x27d/0x2c0
[ 139.113197][ T5896] Read of size 8 at addr ffff888116e00738 by task v4l_id/5896
[ 139.119291][ T5764] usb 8-1: new high-speed USB device number 7 using dummy_hcd
[ 139.126505][ T5896]
[ 139.126532][ T5896] CPU: 1 UID: 0 PID: 5896 Comm: v4l_id Not tainted syzkaller #0 PREEMPT(voluntary)
[ 139.126559][ T5896] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 139.126579][ T5896] Call Trace:
[ 139.126588][ T5896]
[ 139.126596][ T5896] dump_stack_lvl+0x116/0x1f0
[ 139.126636][ T5896] print_report+0xcd/0x630
[ 139.126667][ T5896] ? __virt_addr_valid+0x81/0x610
[ 139.126699][ T5896] ? __phys_addr+0xe8/0x180
[ 139.126730][ T5896] ? v4l2_fh_init+0x27d/0x2c0
[ 139.126760][ T5896] kasan_report+0xe0/0x110
[ 139.126791][ T5896] ? v4l2_fh_init+0x27d/0x2c0
[ 139.126823][ T5896] v4l2_fh_init+0x27d/0x2c0
[ 139.126853][ T5896] v4l2_fh_open+0x64/0xa0
[ 139.126883][ T5896] em28xx_v4l2_open+0x24e/0x7e0
[ 139.126913][ T5896] v4l2_open+0x1d2/0x5e0
[ 139.126940][ T5896] ? __pfx_v4l2_open+0x10/0x10
[ 139.126967][ T5896] chrdev_open+0x234/0x6a0
[ 139.126992][ T5896] ? __pfx_chrdev_open+0x10/0x10
[ 139.127021][ T5896] do_dentry_open+0x6da/0x13a0
[ 139.127043][ T5896] ? __pfx_chrdev_open+0x10/0x10
[ 139.127068][ T5896] ? inode_permission+0x156/0x630
[ 139.127098][ T5896] vfs_open+0x82/0x3f0
[ 139.127123][ T5896] ? may_open+0x1f2/0x400
[ 139.127160][ T5896] path_openat+0x1de4/0x2cb0
[ 139.127188][ T5896] ? __pfx_path_openat+0x10/0x10
[ 139.127211][ T5896] ? __lock_acquire+0xb8a/0x1c90
[ 139.127239][ T5896] do_filp_open+0x20b/0x470
[ 139.127263][ T5896] ? __pfx_do_filp_open+0x10/0x10
[ 139.127297][ T5896] ? alloc_fd+0x420/0x760
[ 139.127324][ T5896] do_sys_openat2+0x11b/0x1d0
[ 139.127352][ T5896] ? __pfx_do_sys_openat2+0x10/0x10
[ 139.127379][ T5896] ? find_held_lock+0x2b/0x80
[ 139.127410][ T5896] ? handle_mm_fault+0x2ab/0xd10
[ 139.127442][ T5896] __x64_sys_openat+0x174/0x210
[ 139.127471][ T5896] ? __pfx___x64_sys_openat+0x10/0x10
[ 139.127501][ T5896] ? do_user_addr_fault+0x83f/0x1240
[ 139.127530][ T5896] do_syscall_64+0xcd/0x4d0
[ 139.127552][ T5896] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 139.127575][ T5896] RIP: 0033:0x7fa589851407
[ 139.127596][ T5896] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff
[ 139.127621][ T5896] RSP: 002b:00007fff5e6b9de0 EFLAGS: 00000202 ORIG_RAX: 0000000000000101
[ 139.127643][ T5896] RAX: ffffffffffffffda RBX: 00007fa589763880 RCX: 00007fa589851407
[ 139.127658][ T5896] RDX: 0000000000000000 RSI: 00007fff5e6baf24 RDI: ffffffffffffff9c
[ 139.127673][ T5896] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000
[ 139.127687][ T5896] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000
[ 139.127700][ T5896] R13: 00007fff5e6ba030 R14: 00007fa589fe7000 R15: 0000561c61ea34d8
[ 139.127723][ T5896]
[ 139.127731][ T5896]
[ 139.406739][ T5896] Allocated by task 5785:
[ 139.411051][ T5896] kasan_save_stack+0x33/0x60
[ 139.415723][ T5896] kasan_save_track+0x14/0x30
[ 139.420391][ T5896] __kasan_kmalloc+0x8f/0xa0
[ 139.424982][ T5896] em28xx_v4l2_init+0x114/0x4080
[ 139.429915][ T5896] em28xx_init_extension+0x13a/0x200
[ 139.435196][ T5896] request_module_async+0x61/0x70
[ 139.440202][ T5896] process_one_work+0x9cf/0x1b70
[ 139.445136][ T5896] worker_thread+0x6c8/0xf10
[ 139.449720][ T5896] kthread+0x3c5/0x780
[ 139.453777][ T5896] ret_from_fork+0x56d/0x700
[ 139.458353][ T5896] ret_from_fork_asm+0x1a/0x30
[ 139.463107][ T5896]
[ 139.465420][ T5896] Freed by task 5785:
[ 139.469378][ T5896] kasan_save_stack+0x33/0x60
[ 139.474046][ T5896] kasan_save_track+0x14/0x30
[ 139.478712][ T5896] __kasan_save_free_info+0x3b/0x60
[ 139.483895][ T5896] __kasan_slab_free+0x43/0x70
[ 139.488651][ T5896] kfree+0x288/0x670
[ 139.492543][ T5896] em28xx_v4l2_init+0x22b5/0x4080
[ 139.497555][ T5896] em28xx_init_extension+0x13a/0x200
[ 139.502836][ T5896] request_module_async+0x61/0x70
[ 139.507844][ T5896] process_one_work+0x9cf/0x1b70
[ 139.512775][ T5896] worker_thread+0x6c8/0xf10
[ 139.517359][ T5896] kthread+0x3c5/0x780
[ 139.521418][ T5896] ret_from_fork+0x56d/0x700
[ 139.525994][ T5896] ret_from_fork_asm+0x1a/0x30
[ 139.530752][ T5896]
[ 139.533057][ T5896] The buggy address belongs to the object at ffff888116e00000
[ 139.533057][ T5896] which belongs to the cache kmalloc-8k of size 8192
[ 139.547092][ T5896] The buggy address is located 1848 bytes inside of
[ 139.547092][ T5896] freed 8192-byte region [ffff888116e00000, ffff888116e02000)
[ 139.561052][ T5896]
[ 139.563360][ T5896] The buggy address belongs to the physical page:
[ 139.569763][ T5896] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x116e00
[ 139.578597][ T5896] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0
[ 139.587076][ T5896] flags: 0x200000000000040(head|node=0|zone=2)
[ 139.593228][ T5896] page_type: f5(slab)
[ 139.597203][ T5896] raw: 0200000000000040 ffff888100042280 dead000000000100 dead000000000122
[ 139.605782][ T5896] raw: 0000000000000000 0000000080020002 00000000f5000000 0000000000000000
[ 139.614358][ T5896] head: 0200000000000040 ffff888100042280 dead000000000100 dead000000000122
[ 139.623013][ T5896] head: 0000000000000000 0000000080020002 00000000f5000000 0000000000000000
[ 139.631671][ T5896] head: 0200000000000003 ffffea00045b8001 00000000ffffffff 00000000ffffffff
[ 139.640331][ T5896] head: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000008
[ 139.648981][ T5896] page dumped because: kasan: bad access detected
[ 139.655379][ T5896] page_owner tracks the page as allocated
[ 139.661073][ T5896] page last allocated via order 3, migratetype Unmovable, gfp_mask 0x52820(GFP_ATOMIC|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP), pid 2842, tgid 2842 (klogd), ts 11297346986, free_ts 0
[ 139.678864][ T5896] post_alloc_hook+0x1c0/0x230
[ 139.683627][ T5896] get_page_from_freelist+0x1003/0x2dc0
[ 139.689164][ T5896] __alloc_frozen_pages_noprof+0x259/0x21f0
[ 139.695057][ T5896] alloc_pages_mpol+0xe4/0x410
[ 139.699823][ T5896] new_slab+0x24a/0x360
[ 139.703972][ T5896] ___slab_alloc+0xdb7/0x1a70
[ 139.708640][ T5896] __slab_alloc.constprop.0+0x63/0x110
[ 139.714105][ T5896] __kmalloc_cache_noprof+0x3c8/0x750
[ 139.719469][ T5896] audit_log_d_path+0xed/0x200
[ 139.724219][ T5896] audit_log_lsm_data+0xacf/0x1fe0
[ 139.729320][ T5896] common_lsm_audit+0x238/0x300
[ 139.734161][ T5896] slow_avc_audit+0x186/0x210
[ 139.738821][ T5896] avc_has_perm+0x1b5/0x1f0
[ 139.743309][ T5896] inode_has_perm+0x168/0x1d0
[ 139.747977][ T5896] file_has_perm+0x2e4/0x350
[ 139.752555][ T5896] match_file+0xd7/0x150
[ 139.756789][ T5896] page_owner free stack trace missing
[ 139.762134][ T5896]
[ 139.764440][ T5896] Memory state around the buggy address:
[ 139.770060][ T5896] ffff888116e00600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 139.778116][ T5896] ffff888116e00680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 139.786160][ T5896] >ffff888116e00700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 139.794201][ T5896] ^
[ 139.800076][ T5896] ffff888116e00780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 139.808123][ T5896] ffff888116e00800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 139.816167][ T5896] ==================================================================
[ 139.824290][ T5764] usb 8-1: Using ep0 maxpacket: 32
[ 139.824558][ T5896] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[ 139.824576][ T5896] CPU: 1 UID: 0 PID: 5896 Comm: v4l_id Not tainted syzkaller #0 PREEMPT(voluntary)
[ 139.824604][ T5896] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 139.824617][ T5896] Call Trace:
[ 139.824624][ T5896]
[ 139.824633][ T5896] dump_stack_lvl+0x3d/0x1f0
[ 139.824671][ T5896] vpanic+0x640/0x6f0
[ 139.824700][ T5896] panic+0xca/0xd0
[ 139.824727][ T5896] ? __pfx_panic+0x10/0x10
[ 139.824759][ T5896] ? check_panic_on_warn+0x1f/0xb0
[ 139.824789][ T5896] check_panic_on_warn+0xab/0xb0
[ 139.824818][ T5896] end_report+0x107/0x170
[ 139.824850][ T5896] kasan_report+0xee/0x110
[ 139.824881][ T5896] ? v4l2_fh_init+0x27d/0x2c0
[ 139.824915][ T5896] v4l2_fh_init+0x27d/0x2c0
[ 139.824955][ T5896] v4l2_fh_open+0x64/0xa0
[ 139.824986][ T5896] em28xx_v4l2_open+0x24e/0x7e0
[ 139.825017][ T5896] v4l2_open+0x1d2/0x5e0
[ 139.825044][ T5896] ? __pfx_v4l2_open+0x10/0x10
[ 139.825072][ T5896] chrdev_open+0x234/0x6a0
[ 139.825097][ T5896] ? __pfx_chrdev_open+0x10/0x10
[ 139.825133][ T5896] do_dentry_open+0x6da/0x13a0
[ 139.825155][ T5896] ? __pfx_chrdev_open+0x10/0x10
[ 139.825181][ T5896] ? inode_permission+0x156/0x630
[ 139.825211][ T5896] vfs_open+0x82/0x3f0
[ 139.825237][ T5896] ? may_open+0x1f2/0x400
[ 139.825268][ T5896] path_openat+0x1de4/0x2cb0
[ 139.825296][ T5896] ? __pfx_path_openat+0x10/0x10
[ 139.825321][ T5896] ? __lock_acquire+0xb8a/0x1c90
[ 139.825348][ T5896] do_filp_open+0x20b/0x470
[ 139.825372][ T5896] ? __pfx_do_filp_open+0x10/0x10
[ 139.825406][ T5896] ? alloc_fd+0x420/0x760
[ 139.825433][ T5896] do_sys_openat2+0x11b/0x1d0
[ 139.825461][ T5896] ? __pfx_do_sys_openat2+0x10/0x10
[ 139.825488][ T5896] ? find_held_lock+0x2b/0x80
[ 139.825520][ T5896] ? handle_mm_fault+0x2ab/0xd10
[ 139.825552][ T5896] __x64_sys_openat+0x174/0x210
[ 139.825582][ T5896] ? __pfx___x64_sys_openat+0x10/0x10
[ 139.825612][ T5896] ? do_user_addr_fault+0x83f/0x1240
[ 139.825642][ T5896] do_syscall_64+0xcd/0x4d0
[ 139.825665][ T5896] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 139.825688][ T5896] RIP: 0033:0x7fa589851407
[ 139.825706][ T5896] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff
[ 139.825728][ T5896] RSP: 002b:00007fff5e6b9de0 EFLAGS: 00000202 ORIG_RAX: 0000000000000101
[ 139.825751][ T5896] RAX: ffffffffffffffda RBX: 00007fa589763880 RCX: 00007fa589851407
[ 139.825767][ T5896] RDX: 0000000000000000 RSI: 00007fff5e6baf24 RDI: ffffffffffffff9c
[ 139.825782][ T5896] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000
[ 139.825796][ T5896] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000
[ 139.825810][ T5896] R13: 00007fff5e6ba030 R14: 00007fa589fe7000 R15: 0000561c61ea34d8
[ 139.825834][ T5896]
[ 139.829601][ T5896] Kernel Offset: disabled