][ T4322] bridge0: port 1(bridge_slave_0) entered blocking state
[  134.227276][ T4322] bridge0: port 1(bridge_slave_0) entered disabled state
[  134.235426][ T4322] device bridge_slave_0 entered promiscuous mode
[  134.244228][ T4322] bridge0: port 2(bridge_slave_1) entered blocking state
[  134.251374][ T4322] bridge0: port 2(bridge_slave_1) entered disabled state
[  134.259291][ T4322] device bridge_slave_1 entered promiscuous mode
[  134.276101][ T4307] team0: Port device team_slave_0 added
[  134.282534][ T4320] bridge0: port 2(bridge_slave_1) entered blocking state
[  134.290017][ T4320] bridge0: port 2(bridge_slave_1) entered disabled state
[  134.297908][ T4320] device bridge_slave_1 entered promiscuous mode
[  134.337159][ T4307] team0: Port device team_slave_1 added
[  134.376584][ T4309] team0: Port device team_slave_0 added
[  134.392590][ T4319] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  134.404042][ T4319] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  134.433204][ T4307] batman_adv: batadv0: Adding interface: batadv_slave_0
[  134.440791][ T4307] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  134.467051][ T4307] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  134.480298][ T4320] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  134.490753][ T4309] team0: Port device team_slave_1 added
[  134.498975][ T4320] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  134.512086][ T4322] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  134.545236][ T4307] batman_adv: batadv0: Adding interface: batadv_slave_1
[  134.553963][ T4307] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  134.580754][ T4307] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  134.602276][ T4322] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  134.614454][ T4319] team0: Port device team_slave_0 added
[  134.658323][ T4319] team0: Port device team_slave_1 added
[  134.664567][ T4309] batman_adv: batadv0: Adding interface: batadv_slave_0
[  134.671765][ T4309] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  134.698254][ T4309] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  134.740765][ T4320] team0: Port device team_slave_0 added
[  134.758393][ T4322] team0: Port device team_slave_0 added
[  134.773771][ T4309] batman_adv: batadv0: Adding interface: batadv_slave_1
[  134.780947][ T4309] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  134.807860][ T4309] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  134.820085][ T4320] team0: Port device team_slave_1 added
[  134.832655][ T4307] device hsr_slave_0 entered promiscuous mode
[  134.839491][ T4307] device hsr_slave_1 entered promiscuous mode
[  134.846042][ T4307] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[  134.854177][ T4307] Cannot create hsr debugfs directory
[  134.861036][ T4322] team0: Port device team_slave_1 added
[  134.875549][ T4319] batman_adv: batadv0: Adding interface: batadv_slave_0
[  134.883411][ T4319] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  134.909743][ T4319] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  134.964994][ T4319] batman_adv: batadv0: Adding interface: batadv_slave_1
[  134.972466][ T4319] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  134.999626][ T4319] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  135.012723][ T4320] batman_adv: batadv0: Adding interface: batadv_slave_0
[  135.019849][ T4320] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  135.047001][ T1111] Bluetooth: hci0: command 0x0409 tx timeout
[  135.050843][ T4320] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  135.065980][ T4320] batman_adv: batadv0: Adding interface: batadv_slave_1
[  135.073522][ T4320] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  135.099765][ T4320] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  135.137523][ T1111] Bluetooth: hci1: command 0x0409 tx timeout
[  135.158891][ T4322] batman_adv: batadv0: Adding interface: batadv_slave_0
[  135.165877][ T4322] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  135.192925][ T4322] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  135.198086][ T4327] Bluetooth: hci2: command 0x0409 tx timeout
[  135.205640][ T4322] batman_adv: batadv0: Adding interface: batadv_slave_1
[  135.216644][ T4322] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  135.243368][ T4322] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  135.295003][ T1111] Bluetooth: hci4: command 0x0409 tx timeout
[  135.334414][ T4309] device hsr_slave_0 entered promiscuous mode
[  135.341411][ T4309] device hsr_slave_1 entered promiscuous mode
[  135.350104][ T4309] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[  135.357924][ T4300] Bluetooth: hci3: command 0x0409 tx timeout
[  135.365221][ T4309] Cannot create hsr debugfs directory
[  135.374735][ T4320] device hsr_slave_0 entered promiscuous mode
[  135.381620][ T4320] device hsr_slave_1 entered promiscuous mode
[  135.388862][ T4320] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[  135.396446][ T4320] Cannot create hsr debugfs directory
[  135.404922][ T4322] device hsr_slave_0 entered promiscuous mode
[  135.412137][ T4322] device hsr_slave_1 entered promiscuous mode
[  135.418906][ T4322] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[  135.426473][ T4322] Cannot create hsr debugfs directory
[  135.476922][ T4319] device hsr_slave_0 entered promiscuous mode
[  135.483916][ T4319] device hsr_slave_1 entered promiscuous mode
[  135.491503][ T4319] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[  135.499279][ T4319] Cannot create hsr debugfs directory
[  135.817586][ T4307] netdevsim netdevsim0 netdevsim0: renamed from eth0
[  135.831086][ T4307] netdevsim netdevsim0 netdevsim1: renamed from eth1
[  135.841378][ T4307] netdevsim netdevsim0 netdevsim2: renamed from eth2
[  135.851987][ T4307] netdevsim netdevsim0 netdevsim3: renamed from eth3
[  135.916365][ T4319] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  135.936937][ T4322] netdevsim netdevsim4 netdevsim0: renamed from eth0
[  135.948599][ T4322] netdevsim netdevsim4 netdevsim1: renamed from eth1
[  135.957244][ T4322] netdevsim netdevsim4 netdevsim2: renamed from eth2
[  135.973830][ T4322] netdevsim netdevsim4 netdevsim3: renamed from eth3
[  136.075748][ T4307] 8021q: adding VLAN 0 to HW filter on device bond0
[  136.105510][ T4307] 8021q: adding VLAN 0 to HW filter on device team0
[  136.114779][ T1356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  136.123921][ T1356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  136.145162][ T1356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  136.153995][ T1356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  136.163961][ T1356] bridge0: port 1(bridge_slave_0) entered blocking state
[  136.171292][ T1356] bridge0: port 1(bridge_slave_0) entered forwarding state
[  136.187084][ T4322] 8021q: adding VLAN 0 to HW filter on device bond0
[  136.194859][ T1356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  136.203999][ T1356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  136.214199][ T1356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  136.222683][ T1356] bridge0: port 2(bridge_slave_1) entered blocking state
[  136.229912][ T1356] bridge0: port 2(bridge_slave_1) entered forwarding state
[  136.246560][ T1356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  136.256620][ T1356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  136.273737][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  136.283929][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  136.293522][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  136.305754][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  136.315665][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  136.347339][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  136.355785][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  136.372285][ T4307] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[  136.382922][ T4307] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[  136.402722][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  136.412438][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  136.423471][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  136.432447][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  136.441287][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[  136.451573][ T4322] 8021q: adding VLAN 0 to HW filter on device team0
[  136.465589][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  136.475479][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  136.486696][  T144] bridge0: port 1(bridge_slave_0) entered blocking state
[  136.493862][  T144] bridge0: port 1(bridge_slave_0) entered forwarding state
[  136.503147][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  136.523658][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  136.533801][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  136.544459][  T144] bridge0: port 2(bridge_slave_1) entered blocking state
[  136.551613][  T144] bridge0: port 2(bridge_slave_1) entered forwarding state
[  136.561065][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  136.570449][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  136.590146][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  136.609366][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  136.639611][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  136.648362][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  136.664708][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  136.674689][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  136.692263][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  136.705172][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  136.714344][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  136.724641][ T4322] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[  136.753360][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[  136.762765][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  136.775628][ T4307] 8021q: adding VLAN 0 to HW filter on device batadv0
[  136.806956][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[  136.817094][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[  136.840084][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[  136.849977][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[  136.862801][ T4307] device veth0_vlan entered promiscuous mode
[  136.872091][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[  136.881506][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[  136.895682][ T4307] device veth1_vlan entered promiscuous mode
[  136.952478][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[  136.977127][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[  137.001154][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[  137.029337][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[  137.049248][ T4307] device veth0_macvtap entered promiscuous mode
[  137.068763][ T4307] device veth1_macvtap entered promiscuous mode
[  137.094888][ T4307] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  137.106062][ T4307] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  137.118567][   T23] Bluetooth: hci0: command 0x041b tx timeout
[  137.128656][ T4307] batman_adv: batadv0: Interface activated: batadv_slave_0
[  137.139567][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[  137.148695][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[  137.156809][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[  137.166385][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[  137.176056][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[  137.184118][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  137.198214][   T23] Bluetooth: hci1: command 0x041b tx timeout
[  137.208262][ T4322] 8021q: adding VLAN 0 to HW filter on device batadv0
[  137.216857][ T4307] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  137.254304][ T4307] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  137.274515][ T4307] batman_adv: batadv0: Interface activated: batadv_slave_1
[  137.277917][ T4327] Bluetooth: hci2: command 0x041b tx timeout
[  137.286458][ T1356] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[  137.305497][ T1356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[  137.318322][ T4307] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  137.327071][ T4307] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  137.337601][ T4307] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  137.346332][ T4307] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  137.368620][ T4367] Bluetooth: hci4: command 0x041b tx timeout
[  137.438552][ T4327] Bluetooth: hci3: command 0x041b tx timeout
[  137.448606][ T3102] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  137.456691][ T3102] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  137.486980][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[  137.507998][ T3102] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  137.516065][ T3102] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  137.530028][ T1356] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[  137.648086][ T4319] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  137.687066][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[  137.696921][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[  137.726121][ T4319] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  137.740568][ T4322] device veth0_vlan entered promiscuous mode
[  137.747811][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[  137.756267][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[  137.774390][ T4322] device veth1_vlan entered promiscuous mode
[  137.781947][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[  137.791082][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[  137.799558][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[  137.817975][ T4319] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  137.845959][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[  137.857609][ T1325] usb 1-1: new high-speed USB device number 2 using dummy_hcd
[  137.858323][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[  137.875803][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[  137.888962][ T4322] device veth0_macvtap entered promiscuous mode
[  137.909292][ T4322] device veth1_macvtap entered promiscuous mode
[  137.963296][ T4322] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  137.974666][ T4322] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  137.986008][ T4322] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  137.996933][ T4322] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  138.038410][ T4322] batman_adv: batadv0: Interface activated: batadv_slave_0
[  138.051751][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[  138.088498][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[  138.107642][ T1325] usb 1-1: Using ep0 maxpacket: 32
[  138.112690][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[  138.132180][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[  138.183162][ T4322] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  138.197650][ T4322] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  138.227677][ T1325] usb 1-1: config 0 has an invalid interface number: 132 but max is 0
[  138.228522][ T4322] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  138.236468][ T1325] usb 1-1: config 0 has no interface number 0
[  138.257798][ T4322] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  138.261088][ T1325] usb 1-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  138.288986][ T4322] batman_adv: batadv0: Interface activated: batadv_slave_1
[  138.297577][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[  138.318072][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[  138.344757][ T4322] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  138.375189][ T4322] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  138.406333][ T4322] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  138.415517][ T4322] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  138.438663][ T1325] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  138.449630][ T4320] netdevsim netdevsim2 netdevsim0: renamed from eth0
[  138.456988][ T1325] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  138.465237][ T1325] usb 1-1: Product: syz
[  138.469483][ T1325] usb 1-1: Manufacturer: syz
[  138.474115][ T1325] usb 1-1: SerialNumber: syz
[  138.483559][ T1325] usb 1-1: config 0 descriptor??
[  138.532677][ T1325] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  138.543116][ T1325] em28xx 1-1:0.132: Video interface 132 found:
[  138.570453][ T4320] netdevsim netdevsim2 netdevsim1: renamed from eth1
[  138.590282][ T4320] netdevsim netdevsim2 netdevsim2: renamed from eth2
[  138.664143][ T4320] netdevsim netdevsim2 netdevsim3: renamed from eth3
[  138.726715][ T1356] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  138.748487][ T1356] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  138.789901][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[  138.883257][ T1356] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  138.907676][ T1356] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  138.947910][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[  138.967587][ T1325] em28xx 1-1:0.132: unknown em28xx chip ID (0)
[  138.976345][ T4309] netdevsim netdevsim1 netdevsim0: renamed from eth0
2025/08/21 07:15:34 executed programs: 11
[  138.998336][ T4309] netdevsim netdevsim1 netdevsim1: renamed from eth1
[  139.046480][ T4309] netdevsim netdevsim1 netdevsim2: renamed from eth2
[  139.091993][ T4319] netdevsim netdevsim3 netdevsim0: renamed from eth0
[  139.100287][ T1325] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  139.106992][ T4319] netdevsim netdevsim3 netdevsim1: renamed from eth1
[  139.116645][ T1325] em28xx 1-1:0.132: board has no eeprom
[  139.125479][ T4309] netdevsim netdevsim1 netdevsim3: renamed from eth3
[  139.149448][ T4319] netdevsim netdevsim3 netdevsim2: renamed from eth2
[  139.161908][ T4319] netdevsim netdevsim3 netdevsim3: renamed from eth3
[  139.208015][   T21] Bluetooth: hci0: command 0x040f tx timeout
[  139.208123][ T1325] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  139.222149][ T1325] em28xx 1-1:0.132: analog set to bulk mode.
[  139.244878][ T1325] usb 1-1: USB disconnect, device number 2
[  139.259206][ T1325] em28xx 1-1:0.132: Disconnecting em28xx
[  139.267390][ T4327] em28xx 1-1:0.132: Registering V4L2 extension
[  139.279266][ T4266] Bluetooth: hci1: command 0x040f tx timeout
[  139.315184][   T23] usb 5-1: new high-speed USB device number 2 using dummy_hcd
[  139.330491][ T4320] 8021q: adding VLAN 0 to HW filter on device bond0
[  139.358679][ T4266] Bluetooth: hci2: command 0x040f tx timeout
[  139.436773][ T4309] 8021q: adding VLAN 0 to HW filter on device bond0
[  139.445364][ T4266] Bluetooth: hci4: command 0x040f tx timeout
[  139.461897][ T4327] em28xx 1-1:0.132: Config register raw data: 0xffffffed
[  139.472684][ T4319] 8021q: adding VLAN 0 to HW filter on device bond0
[  139.487798][ T4389] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  139.495650][ T4389] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  139.513729][ T4327] em28xx 1-1:0.132: AC97 chip type couldn't be determined
[  139.527017][ T4320] 8021q: adding VLAN 0 to HW filter on device team0
[  139.528038][   T21] Bluetooth: hci3: command 0x040f tx timeout
[  139.545029][ T4327] em28xx 1-1:0.132: No AC97 audio processor
[  139.564131][ T4309] 8021q: adding VLAN 0 to HW filter on device team0
[  139.575347][ T4389] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  139.578566][ T4327] usb 1-1: Decoder not found
[  139.582954][   T23] usb 5-1: Using ep0 maxpacket: 32
[  139.587379][ T4327] em28xx 1-1:0.132: failed to create media graph
[  139.595921][ T4389] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  139.599770][ T4327] em28xx 1-1:0.132: V4L2 device video103 deregistered
[  139.608324][ T4389] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  139.618260][ T4327] em28xx 1-1:0.132: Remote control support is not available for this card.
[  139.629899][ T4389] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  139.633343][ T1325] em28xx 1-1:0.132: Closing input extension
[  139.640839][ T4389] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  139.655487][ T4389] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  139.665743][ T4389] bridge0: port 1(bridge_slave_0) entered blocking state
[  139.668493][ T1325] em28xx 1-1:0.132: Freeing device
[  139.672934][ T4389] bridge0: port 1(bridge_slave_0) entered forwarding state
[  139.713510][ T4319] 8021q: adding VLAN 0 to HW filter on device team0
[  139.722022][ T4389] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  139.732857][ T4389] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  139.747645][   T23] usb 5-1: config 0 has an invalid interface number: 132 but max is 0
[  139.755902][   T23] usb 5-1: config 0 has no interface number 0
[  139.771284][ T4389] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  139.773602][   T23] usb 5-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  139.780694][ T4389] bridge0: port 2(bridge_slave_1) entered blocking state
[  139.796821][ T4389] bridge0: port 2(bridge_slave_1) entered forwarding state
[  139.804940][ T4389] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  139.815392][ T4389] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  139.824647][ T4389] bridge0: port 1(bridge_slave_0) entered blocking state
[  139.832003][ T4389] bridge0: port 1(bridge_slave_0) entered forwarding state
[  139.841771][ T4389] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  139.853913][ T4389] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  139.893239][ T4389] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  139.911136][ T4389] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  139.962746][ T4389] bridge0: port 1(bridge_slave_0) entered blocking state
[  139.969914][ T4389] bridge0: port 1(bridge_slave_0) entered forwarding state
[  139.979084][   T23] usb 5-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  139.984713][ T4389] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  139.988224][   T23] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  139.988246][   T23] usb 5-1: Product: syz
[  139.988259][   T23] usb 5-1: Manufacturer: syz
[  139.988273][   T23] usb 5-1: SerialNumber: syz
[  139.990298][   T23] usb 5-1: config 0 descriptor??
[  140.017000][ T4389] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  140.040530][ T4389] bridge0: port 2(bridge_slave_1) entered blocking state
[  140.047694][ T4389] bridge0: port 2(bridge_slave_1) entered forwarding state
[  140.055291][ T1325] usb 1-1: new high-speed USB device number 3 using dummy_hcd
[  140.060697][ T4389] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  140.074695][   T23] em28xx 5-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  140.077201][ T4389] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  140.086962][   T23] em28xx 5-1:0.132: Video interface 132 found:
[  140.095983][ T4389] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  140.109109][ T4389] bridge0: port 2(bridge_slave_1) entered blocking state
[  140.116225][ T4389] bridge0: port 2(bridge_slave_1) entered forwarding state
[  140.124277][ T4389] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  140.133577][ T4389] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  140.179066][ T1356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  140.188713][ T1356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  140.205529][ T1356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  140.214906][ T1356] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  140.224360][ T1356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  140.233320][ T1356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  140.242949][ T1356] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  140.251685][ T1356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  140.260364][ T1356] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  140.269431][ T1356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  140.278529][ T1356] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  140.287096][ T1356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  140.295962][ T1356] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  140.304853][ T1356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  140.312916][ T1325] usb 1-1: Using ep0 maxpacket: 32
[  140.314027][ T1356] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  140.327729][ T1356] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  140.335737][ T1356] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  140.344452][ T1356] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  140.385191][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  140.394529][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  140.404272][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  140.412837][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  140.431699][ T4320] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[  140.442349][ T1325] usb 1-1: config 0 has an invalid interface number: 132 but max is 0
[  140.446275][ T4320] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[  140.454058][ T1325] usb 1-1: config 0 has no interface number 0
[  140.464127][ T1325] usb 1-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  140.469057][ T4309] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[  140.487572][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[  140.504923][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  140.513770][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  140.522650][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  140.530951][   T23] em28xx 5-1:0.132: unknown em28xx chip ID (0)
[  140.532654][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  140.546889][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  140.555821][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  140.564996][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  140.574344][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  140.595254][ T4319] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[  140.648287][ T1325] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  140.667528][ T1325] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  140.667707][   T23] em28xx 5-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  140.679904][ T1325] usb 1-1: Product: syz
[  140.689710][ T1325] usb 1-1: Manufacturer: syz
[  140.694327][ T1325] usb 1-1: SerialNumber: syz
[  140.715015][   T23] em28xx 5-1:0.132: board has no eeprom
[  140.720830][ T1325] usb 1-1: config 0 descriptor??
[  140.762953][ T1325] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  140.798640][ T1325] em28xx 1-1:0.132: Video interface 132 found:
[  140.837736][   T23] em28xx 5-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  140.845770][   T23] em28xx 5-1:0.132: analog set to bulk mode.
[  140.849420][ T4320] 8021q: adding VLAN 0 to HW filter on device batadv0
[  140.874572][   T23] usb 5-1: USB disconnect, device number 2
[  140.883014][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[  140.908067][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  140.920203][ T4266] em28xx 5-1:0.132: Registering V4L2 extension
[  140.929585][   T23] em28xx 5-1:0.132: Disconnecting em28xx
[  140.993585][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[  141.008096][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  141.015619][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[  141.035043][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[  141.085342][ T4309] 8021q: adding VLAN 0 to HW filter on device batadv0
[  141.108591][ T4266] em28xx 5-1:0.132: Config register raw data: 0xffffffed
[  141.116136][ T4266] em28xx 5-1:0.132: AC97 chip type couldn't be determined
[  141.128890][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[  141.134446][ T4266] em28xx 5-1:0.132: No AC97 audio processor
[  141.137092][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  141.144836][ T4266] usb 5-1: Decoder not found
[  141.154313][ T4266] em28xx 5-1:0.132: failed to create media graph
[  141.162842][ T4266] em28xx 5-1:0.132: V4L2 device video103 deregistered
[  141.166047][ T4319] 8021q: adding VLAN 0 to HW filter on device batadv0
[  141.171209][ T4266] em28xx 5-1:0.132: Remote control support is not available for this card.
[  141.193544][ T4320] device veth0_vlan entered promiscuous mode
[  141.196004][   T23] em28xx 5-1:0.132: Closing input extension
[  141.199913][ T1325] em28xx 1-1:0.132: unknown em28xx chip ID (0)
[  141.209966][   T23] em28xx 5-1:0.132: Freeing device
[  141.248549][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[  141.260999][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[  141.270278][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[  141.279112][ T4391] Bluetooth: hci0: command 0x0419 tx timeout
[  141.287241][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[  141.296287][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[  141.305295][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[  141.317693][ T1325] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  141.327220][ T1325] em28xx 1-1:0.132: board has no eeprom
[  141.340743][ T4320] device veth1_vlan entered promiscuous mode
[  141.350117][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[  141.358502][ T4391] Bluetooth: hci1: command 0x0419 tx timeout
[  141.360904][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[  141.376186][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[  141.384714][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[  141.393549][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[  141.402694][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[  141.410840][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[  141.438447][ T4391] Bluetooth: hci2: command 0x0419 tx timeout
[  141.438732][ T1325] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  141.453219][ T1325] em28xx 1-1:0.132: analog set to bulk mode.
[  141.460593][ T4306] em28xx 1-1:0.132: Registering V4L2 extension
[  141.480868][ T4309] device veth0_vlan entered promiscuous mode
[  141.503880][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[  141.518381][ T4391] Bluetooth: hci4: command 0x0419 tx timeout
[  141.525452][ T1325] usb 1-1: USB disconnect, device number 3
[  141.532319][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[  141.555209][ T4306] em28xx 1-1:0.132: failed to trigger read from i2c address 0x4a (error=-19)
[  141.558199][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[  141.565527][ T1325] em28xx 1-1:0.132: Disconnecting em28xx
[  141.595960][ T4319] device veth0_vlan entered promiscuous mode
[  141.602546][   T23] usb 5-1: new high-speed USB device number 3 using dummy_hcd
[  141.617812][ T4266] Bluetooth: hci3: command 0x0419 tx timeout
[  141.627114][ T4309] device veth1_vlan entered promiscuous mode
[  141.643863][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[  141.652769][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[  141.679241][ T4306] em28xx 1-1:0.132: Config register raw data: 0xffffffed
[  141.679874][ T4319] device veth1_vlan entered promiscuous mode
[  141.686561][ T4306] em28xx 1-1:0.132: AC97 chip type couldn't be determined
[  141.725287][ T4306] em28xx 1-1:0.132: No AC97 audio processor
[  141.731803][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[  141.743214][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[  141.757137][ T4306] usb 1-1: Decoder not found
[  141.760518][ T4320] device veth0_macvtap entered promiscuous mode
[  141.762786][ T4306] em28xx 1-1:0.132: failed to create media graph
[  141.775059][ T4306] em28xx 1-1:0.132: V4L2 device video103 deregistered
[  141.784315][ T4306] em28xx 1-1:0.132: Remote control support is not available for this card.
[  141.793189][ T1325] em28xx 1-1:0.132: Closing input extension
[  141.809876][ T1325] em28xx 1-1:0.132: Freeing device
[  141.846881][ T4320] device veth1_macvtap entered promiscuous mode
[  141.861878][ T4309] device veth0_macvtap entered promiscuous mode
[  141.877846][   T23] usb 5-1: Using ep0 maxpacket: 32
[  141.883140][ T4319] device veth0_macvtap entered promiscuous mode
[  141.891411][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[  141.901509][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[  141.909646][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[  141.918974][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[  141.928080][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[  141.936917][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[  141.945776][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[  141.954766][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[  141.965492][ T4309] device veth1_macvtap entered promiscuous mode
[  141.975475][ T4319] device veth1_macvtap entered promiscuous mode
[  142.002596][ T4320] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  142.013331][ T4320] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  142.024643][   T23] usb 5-1: config 0 has an invalid interface number: 132 but max is 0
[  142.030238][ T4320] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  142.033327][   T23] usb 5-1: config 0 has no interface number 0
[  142.044046][ T4320] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  142.055980][   T23] usb 5-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  142.059992][ T4320] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  142.081137][ T4320] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  142.092728][ T4320] batman_adv: batadv0: Interface activated: batadv_slave_0
[  142.116826][ T4319] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  142.127838][ T4319] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  142.138159][ T4319] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  142.148875][ T4319] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  142.160461][ T4319] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  142.171110][ T4319] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  142.181251][ T4319] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  142.187375][ T1325] usb 1-1: new high-speed USB device number 4 using dummy_hcd
[  142.193339][ T4319] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  142.211907][ T4319] batman_adv: batadv0: Interface activated: batadv_slave_0
[  142.219975][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[  142.228338][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[  142.236466][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[  142.246440][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[  142.255452][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[  142.264242][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[  142.276991][ T4309] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  142.277919][   T23] usb 5-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  142.294434][ T4309] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  142.296980][   T23] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  142.314760][ T4309] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  142.316316][   T23] usb 5-1: Product: syz
[  142.330496][   T23] usb 5-1: Manufacturer: syz
[  142.335118][   T23] usb 5-1: SerialNumber: syz
[  142.338912][ T4309] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  142.343076][   T23] usb 5-1: config 0 descriptor??
[  142.354354][ T4309] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  142.367310][ T4309] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  142.377359][ T4309] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  142.388120][ T4309] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  142.401551][   T23] em28xx 5-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  142.420204][ T4309] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  142.431105][ T4309] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  142.435393][   T23] em28xx 5-1:0.132: Video interface 132 found:
[  142.441301][ T1325] usb 1-1: Using ep0 maxpacket: 32
[  142.451638][ T4309] batman_adv: batadv0: Interface activated: batadv_slave_0
[  142.463869][ T4320] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  142.475383][ T4320] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  142.488139][ T4320] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  142.499418][ T4320] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  142.509708][ T4320] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  142.523641][ T4320] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  142.540324][ T4320] batman_adv: batadv0: Interface activated: batadv_slave_1
[  142.551067][ T4319] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  142.563376][ T4319] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  142.581644][ T4319] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  142.592783][ T1325] usb 1-1: config 0 has an invalid interface number: 132 but max is 0
[  142.601330][ T4319] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  142.611809][ T1325] usb 1-1: config 0 has no interface number 0
[  142.618187][ T1325] usb 1-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  142.628554][ T4319] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  142.641502][ T4319] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  142.652134][ T4319] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  142.670164][ T4319] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  142.686755][ T4319] batman_adv: batadv0: Interface activated: batadv_slave_1
[  142.697672][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[  142.706625][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[  142.715881][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[  142.725229][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[  142.734234][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[  142.743113][ T3102] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[  142.756395][ T4309] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  142.784065][ T4309] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  142.794117][ T4309] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  142.813588][ T1325] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  142.827575][ T1325] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  142.835597][ T1325] usb 1-1: Product: syz
[  142.837594][   T23] em28xx 5-1:0.132: unknown em28xx chip ID (0)
[  142.847625][ T4309] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  142.858670][ T4309] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  142.861346][ T1325] usb 1-1: Manufacturer: syz
[  142.869986][ T4309] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  142.873951][ T1325] usb 1-1: SerialNumber: syz
[  142.879167][ T1325] usb 1-1: config 0 descriptor??
[  142.885436][ T4309] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  142.911697][ T4309] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  142.923061][ T4309] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  142.934498][ T4309] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  142.945775][ T4309] batman_adv: batadv0: Interface activated: batadv_slave_1
[  142.949803][ T1325] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  142.962669][ T4320] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  142.964023][ T1325] em28xx 1-1:0.132: Video interface 132 found:
[  142.974366][   T23] em28xx 5-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  142.979938][ T4320] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  142.993700][   T23] em28xx 5-1:0.132: board has no eeprom
[  142.995943][ T4320] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  143.009849][ T4320] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  143.024715][  T145] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[  143.033818][  T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[  143.059334][ T4319] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  143.068416][ T4319] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  143.077143][ T4319] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  143.085895][ T4319] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  143.099723][   T23] em28xx 5-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  143.108081][   T23] em28xx 5-1:0.132: analog set to bulk mode.
[  143.108902][ T4309] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  143.139113][ T4309] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  143.142121][   T23] usb 5-1: USB disconnect, device number 3
[  143.155986][ T4309] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  143.165474][ T4309] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  143.181912][   T23] em28xx 5-1:0.132: Disconnecting em28xx
[  143.190988][ T4391] em28xx 5-1:0.132: Registering V4L2 extension
[  143.284371][  T156] device hsr_slave_0 left promiscuous mode
[  143.302975][  T156] device hsr_slave_1 left promiscuous mode
[  143.311568][  T156] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  143.319404][  T156] batman_adv: batadv0: Removing interface: batadv_slave_0
[  143.337984][  T156] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  143.345460][  T156] batman_adv: batadv0: Removing interface: batadv_slave_1
[  143.365715][  T156] device bridge_slave_1 left promiscuous mode
[  143.372244][ T1325] em28xx 1-1:0.132: unknown em28xx chip ID (0)
[  143.375560][  T156] bridge0: port 2(bridge_slave_1) entered disabled state
[  143.402870][ T4391] em28xx 5-1:0.132: Config register raw data: 0xffffffed
[  143.403444][  T156] device bridge_slave_0 left promiscuous mode
[  143.410115][ T4391] em28xx 5-1:0.132: AC97 chip type couldn't be determined
[  143.416352][  T156] bridge0: port 1(bridge_slave_0) entered disabled state
[  143.430172][ T4391] em28xx 5-1:0.132: No AC97 audio processor
[  143.448148][ T4391] usb 5-1: Decoder not found
[  143.452819][ T4391] em28xx 5-1:0.132: failed to create media graph
[  143.460473][  T156] device veth1_macvtap left promiscuous mode
[  143.465553][ T4391] em28xx 5-1:0.132: V4L2 device video103 deregistered
[  143.466901][  T156] device veth0_macvtap left promiscuous mode
[  143.474731][ T4391] em28xx 5-1:0.132: Remote control support is not available for this card.
[  143.481580][  T156] device veth1_vlan left promiscuous mode
[  143.494421][   T23] em28xx 5-1:0.132: Closing input extension
[  143.497113][  T156] device veth0_vlan left promiscuous mode
[  143.507772][ T1325] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  143.515135][   T23] em28xx 5-1:0.132: Freeing device
[  143.517343][ T1325] em28xx 1-1:0.132: board has no eeprom
[  143.617699][ T1325] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  143.625795][ T1325] em28xx 1-1:0.132: analog set to bulk mode.
[  143.633135][ T4299] em28xx 1-1:0.132: Registering V4L2 extension
[  143.643449][ T1325] usb 1-1: USB disconnect, device number 4
[  143.675303][ T1325] em28xx 1-1:0.132: Disconnecting em28xx
[  143.782668][ T4299] em28xx 1-1:0.132: Config register raw data: 0xffffffed
[  143.790012][ T4299] em28xx 1-1:0.132: AC97 chip type couldn't be determined
[  143.797187][ T4299] em28xx 1-1:0.132: No AC97 audio processor
[  143.808907][ T4299] usb 1-1: Decoder not found
[  143.813550][ T4299] em28xx 1-1:0.132: failed to create media graph
[  143.820417][ T4299] em28xx 1-1:0.132: V4L2 device video103 deregistered
[  143.834075][ T4299] em28xx 1-1:0.132: Remote control support is not available for this card.
[  143.843439][ T1325] em28xx 1-1:0.132: Closing input extension
[  143.855663][ T1325] em28xx 1-1:0.132: Freeing device
[  143.856673][  T156] team0 (unregistering): Port device team_slave_1 removed
[  143.881330][  T156] team0 (unregistering): Port device team_slave_0 removed
[  143.931776][  T156] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  143.946891][  T156] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  143.947652][   T23] usb 5-1: new high-speed USB device number 4 using dummy_hcd
[  144.022558][  T156] bond0 (unregistering): Released all slaves
[  144.150235][ T4421] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  144.152671][    T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  144.167400][ T4421] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  144.171154][    T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  144.209709][ T4421] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[  144.217621][   T23] usb 5-1: Using ep0 maxpacket: 32
[  144.232826][ T4421] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[  144.266517][ T4389] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  144.281142][ T4389] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  144.301674][ T1325] usb 1-1: new high-speed USB device number 5 using dummy_hcd
[  144.306947][ T4421] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2025/08/21 07:15:40 executed programs: 17
[  144.340329][ T4421] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  144.354841][ T4421] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  144.371261][ T4421] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[  144.374724][   T23] usb 5-1: config 0 has an invalid interface number: 132 but max is 0
[  144.394907][   T23] usb 5-1: config 0 has no interface number 0
[  144.405743][ T4389] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  144.446498][   T23] usb 5-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  144.469205][ T4389] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  144.474583][  T145] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  144.478731][ T4421] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[  144.503706][  T145] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  144.536229][ T4389] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[  144.558043][ T1325] usb 1-1: Using ep0 maxpacket: 32
[  144.647693][   T23] usb 5-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  144.663202][   T23] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  144.673875][   T23] usb 5-1: Product: syz
[  144.677673][ T1325] usb 1-1: config 0 has an invalid interface number: 132 but max is 0
[  144.683547][   T23] usb 5-1: Manufacturer: syz
[  144.686223][ T1325] usb 1-1: config 0 has no interface number 0
[  144.690826][   T23] usb 5-1: SerialNumber: syz
[  144.693697][   T23] usb 5-1: config 0 descriptor??
[  144.697913][ T4327] usb 4-1: new high-speed USB device number 2 using dummy_hcd
[  144.714569][ T1325] usb 1-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  144.750229][   T23] em28xx 5-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  144.767085][   T23] em28xx 5-1:0.132: Video interface 132 found:
[  144.847567][ T4266] usb 3-1: new high-speed USB device number 2 using dummy_hcd
[  144.878026][ T1325] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  144.887387][ T4306] usb 2-1: new high-speed USB device number 2 using dummy_hcd
[  144.895139][ T1325] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  144.903957][ T1325] usb 1-1: Product: syz
[  144.908631][ T1325] usb 1-1: Manufacturer: syz
[  144.913249][ T1325] usb 1-1: SerialNumber: syz
[  144.928985][ T1325] usb 1-1: config 0 descriptor??
[  144.948767][ T4327] usb 4-1: Using ep0 maxpacket: 32
[  144.971574][ T1325] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  144.982225][ T1325] em28xx 1-1:0.132: Video interface 132 found:
[  145.067742][ T4327] usb 4-1: config 0 has an invalid interface number: 132 but max is 0
[  145.083856][ T4327] usb 4-1: config 0 has no interface number 0
[  145.090503][ T4327] usb 4-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  145.127584][ T4306] usb 2-1: Using ep0 maxpacket: 32
[  145.137539][ T4266] usb 3-1: Using ep0 maxpacket: 32
[  145.187695][   T23] em28xx 5-1:0.132: unknown em28xx chip ID (0)
[  145.247601][ T4306] usb 2-1: config 0 has an invalid interface number: 132 but max is 0
[  145.255822][ T4306] usb 2-1: config 0 has no interface number 0
[  145.262423][ T4327] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  145.272100][ T4327] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  145.279726][ T4266] usb 3-1: config 0 has an invalid interface number: 132 but max is 0
[  145.281347][ T4306] usb 2-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  145.299980][ T4327] usb 4-1: Product: syz
[  145.304188][ T4327] usb 4-1: Manufacturer: syz
[  145.308241][ T4266] usb 3-1: config 0 has no interface number 0
[  145.309256][ T4327] usb 4-1: SerialNumber: syz
[  145.317698][   T23] em28xx 5-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  145.328857][ T4266] usb 3-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  145.345521][ T4327] usb 4-1: config 0 descriptor??
[  145.347506][   T23] em28xx 5-1:0.132: board has no eeprom
[  145.392545][ T4327] em28xx 4-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  145.407404][ T4327] em28xx 4-1:0.132: Video interface 132 found:
[  145.417565][ T1325] em28xx 1-1:0.132: unknown em28xx chip ID (0)
[  145.447524][   T23] em28xx 5-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  145.455609][   T23] em28xx 5-1:0.132: analog set to bulk mode.
[  145.477681][ T4306] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  145.497341][ T4306] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  145.497769][   T23] usb 5-1: USB disconnect, device number 4
[  145.513391][ T4306] usb 2-1: Product: syz
[  145.521892][ T4306] usb 2-1: Manufacturer: syz
[  145.526555][ T4306] usb 2-1: SerialNumber: syz
[  145.531007][   T23] em28xx 5-1:0.132: Disconnecting em28xx
[  145.532004][ T1325] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  145.542500][ T4266] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  145.566788][ T1325] em28xx 1-1:0.132: board has no eeprom
[  145.575253][ T4266] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  145.585011][ T4306] usb 2-1: config 0 descriptor??
[  145.596093][ T4266] usb 3-1: Product: syz
[  145.604891][ T4266] usb 3-1: Manufacturer: syz
[  145.613276][ T4266] usb 3-1: SerialNumber: syz
[  145.626403][ T4266] usb 3-1: config 0 descriptor??
[  145.640034][ T4306] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  145.642408][ T4410] em28xx 5-1:0.132: Registering V4L2 extension
[  145.657744][ T4306] em28xx 2-1:0.132: Video interface 132 found:
[  145.688477][ T1325] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  145.692137][ T4266] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  145.710493][ T1325] em28xx 1-1:0.132: analog set to bulk mode.
[  145.742213][ T1325] usb 1-1: USB disconnect, device number 5
[  145.745055][ T4266] em28xx 3-1:0.132: Video interface 132 found:
[  145.772587][ T1325] em28xx 1-1:0.132: Disconnecting em28xx
[  145.807657][ T4327] em28xx 4-1:0.132: unknown em28xx chip ID (0)
[  145.841455][ T4410] em28xx 5-1:0.132: Config register raw data: 0xffffffed
[  145.855600][ T4410] em28xx 5-1:0.132: AC97 chip type couldn't be determined
[  145.863065][ T4410] em28xx 5-1:0.132: No AC97 audio processor
[  145.870723][ T4410] usb 5-1: Decoder not found
[  145.875555][ T4410] em28xx 5-1:0.132: failed to create media graph
[  145.882569][ T4410] em28xx 5-1:0.132: V4L2 device video103 deregistered
[  145.891822][ T4410] em28xx 5-1:0.132: Remote control support is not available for this card.
[  145.903259][ T4299] em28xx 1-1:0.132: Registering V4L2 extension
[  145.924031][ T4327] em28xx 4-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  145.937773][ T4327] em28xx 4-1:0.132: board has no eeprom
[  146.027696][ T4327] em28xx 4-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  146.035583][ T4327] em28xx 4-1:0.132: analog set to bulk mode.
[  146.052132][ T4299] em28xx 1-1:0.132: Config register raw data: 0xffffffed
[  146.059430][ T4306] em28xx 2-1:0.132: unknown em28xx chip ID (0)
[  146.066193][ T4299] em28xx 1-1:0.132: AC97 chip type couldn't be determined
[  146.084792][ T4327] usb 4-1: USB disconnect, device number 2
[  146.097556][ T4299] em28xx 1-1:0.132: No AC97 audio processor
[  146.105344][ T4327] em28xx 4-1:0.132: Disconnecting em28xx
[  146.116221][ T4299] usb 1-1: Decoder not found
[  146.121166][ T4299] em28xx 1-1:0.132: failed to create media graph
[  146.127776][ T4266] em28xx 3-1:0.132: unknown em28xx chip ID (0)
[  146.128156][ T4299] em28xx 1-1:0.132: V4L2 device video103 deregistered
[  146.141969][ T4299] em28xx 1-1:0.132: Remote control support is not available for this card.
[  146.151233][   T23] em28xx 5-1:0.132: Closing input extension
[  146.161924][ T4326] em28xx 4-1:0.132: Registering V4L2 extension
[  146.165818][   T23] em28xx 5-1:0.132: Freeing device
[  146.177654][ T4306] em28xx 2-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  146.196943][ T4306] em28xx 2-1:0.132: board has no eeprom
[  146.256782][ T4266] em28xx 3-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  146.266420][ T4266] em28xx 3-1:0.132: board has no eeprom
[  146.274518][ T4326] em28xx 4-1:0.132: Config register raw data: 0xffffffed
[  146.281920][ T4326] em28xx 4-1:0.132: AC97 chip type couldn't be determined
[  146.289149][ T4306] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  146.297132][ T4326] em28xx 4-1:0.132: No AC97 audio processor
[  146.303611][ T4306] em28xx 2-1:0.132: analog set to bulk mode.
[  146.311219][ T4326] usb 4-1: Decoder not found
[  146.317281][ T4326] em28xx 4-1:0.132: failed to create media graph
[  146.325297][ T4326] em28xx 4-1:0.132: V4L2 device video103 deregistered
[  146.337544][ T4306] usb 2-1: USB disconnect, device number 2
[  146.344188][ T4306] em28xx 2-1:0.132: Disconnecting em28xx
[  146.350820][ T4326] em28xx 4-1:0.132: Remote control support is not available for this card.
[  146.361004][ T1325] em28xx 1-1:0.132: Closing input extension
[  146.366986][ T4299] em28xx 2-1:0.132: Registering V4L2 extension
[  146.367727][ T4266] em28xx 3-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  146.386680][ T4266] em28xx 3-1:0.132: analog set to bulk mode.
[  146.387568][ T1325] em28xx 1-1:0.132: Freeing device
[  146.403929][ T4266] usb 3-1: USB disconnect, device number 2
[  146.467885][ T4266] em28xx 3-1:0.132: Disconnecting em28xx
[  146.495521][ T4299] em28xx 2-1:0.132: Config register raw data: 0xffffffed
[  146.503644][ T4299] em28xx 2-1:0.132: AC97 chip type couldn't be determined
[  146.511655][ T4299] em28xx 2-1:0.132: No AC97 audio processor
[  146.519705][ T4299] usb 2-1: Decoder not found
[  146.524333][ T4299] em28xx 2-1:0.132: failed to create media graph
[  146.530854][ T4299] em28xx 2-1:0.132: V4L2 device video103 deregistered
[  146.539685][ T4299] em28xx 2-1:0.132: Remote control support is not available for this card.
[  146.548563][ T4327] em28xx 4-1:0.132: Closing input extension
[  146.554540][ T1111] em28xx 3-1:0.132: Registering V4L2 extension
[  146.560830][ T4327] em28xx 4-1:0.132: Freeing device
[  146.587549][   T23] usb 5-1: new high-speed USB device number 5 using dummy_hcd
[  146.675701][ T1111] em28xx 3-1:0.132: Config register raw data: 0xffffffed
[  146.686184][ T1111] em28xx 3-1:0.132: AC97 chip type couldn't be determined
[  146.693598][ T1111] em28xx 3-1:0.132: No AC97 audio processor
[  146.704648][ T1111] usb 3-1: Decoder not found
[  146.709332][ T1111] em28xx 3-1:0.132: failed to create media graph
[  146.716136][ T1111] em28xx 3-1:0.132: V4L2 device video103 deregistered
[  146.726287][ T1111] em28xx 3-1:0.132: Remote control support is not available for this card.
[  146.735053][ T4266] em28xx 3-1:0.132: Closing input extension
[  146.741605][ T4306] em28xx 2-1:0.132: Closing input extension
[  146.746394][ T4266] em28xx 3-1:0.132: Freeing device
[  146.757797][ T1325] usb 1-1: new high-speed USB device number 6 using dummy_hcd
[  146.766036][ T4306] em28xx 2-1:0.132: Freeing device
[  146.847657][   T23] usb 5-1: Using ep0 maxpacket: 32
[  146.947680][ T4327] usb 4-1: new high-speed USB device number 3 using dummy_hcd
[  146.977641][   T23] usb 5-1: config 0 has an invalid interface number: 132 but max is 0
[  146.986060][   T23] usb 5-1: config 0 has no interface number 0
[  146.992341][   T23] usb 5-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  147.027601][ T1325] usb 1-1: Using ep0 maxpacket: 32
[  147.118162][ T4266] usb 3-1: new high-speed USB device number 3 using dummy_hcd
[  147.130281][ T4306] usb 2-1: new high-speed USB device number 3 using dummy_hcd
[  147.157823][   T23] usb 5-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  147.167314][   T23] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  147.175459][   T23] usb 5-1: Product: syz
[  147.179881][   T23] usb 5-1: Manufacturer: syz
[  147.184490][   T23] usb 5-1: SerialNumber: syz
[  147.187784][ T1325] usb 1-1: config 0 has an invalid interface number: 132 but max is 0
[  147.191984][   T23] usb 5-1: config 0 descriptor??
[  147.197259][ T1325] usb 1-1: config 0 has no interface number 0
[  147.209366][ T4327] usb 4-1: Using ep0 maxpacket: 32
[  147.214803][ T1325] usb 1-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  147.240202][   T23] em28xx 5-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  147.250642][   T23] em28xx 5-1:0.132: Video interface 132 found:
[  147.357938][ T4327] usb 4-1: config 0 has an invalid interface number: 132 but max is 0
[  147.366345][ T4327] usb 4-1: config 0 has no interface number 0
[  147.367592][ T4266] usb 3-1: Using ep0 maxpacket: 32
[  147.373073][ T4327] usb 4-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  147.407815][ T1325] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  147.416902][ T1325] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  147.428309][ T4306] usb 2-1: Using ep0 maxpacket: 32
[  147.434595][ T1325] usb 1-1: Product: syz
[  147.439220][ T1325] usb 1-1: Manufacturer: syz
[  147.443836][ T1325] usb 1-1: SerialNumber: syz
[  147.451383][ T1325] usb 1-1: config 0 descriptor??
[  147.497738][ T4266] usb 3-1: config 0 has an invalid interface number: 132 but max is 0
[  147.503713][ T1325] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  147.511546][ T4266] usb 3-1: config 0 has no interface number 0
[  147.515925][ T1325] em28xx 1-1:0.132: Video interface 132 found:
[  147.523522][ T4266] usb 3-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  147.567781][ T4306] usb 2-1: config 0 has an invalid interface number: 132 but max is 0
[  147.576166][ T4327] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  147.585432][ T4306] usb 2-1: config 0 has no interface number 0
[  147.592386][ T4327] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  147.601106][ T4306] usb 2-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  147.611211][ T4327] usb 4-1: Product: syz
[  147.615389][ T4327] usb 4-1: Manufacturer: syz
[  147.620188][ T4327] usb 4-1: SerialNumber: syz
[  147.627622][ T4327] usb 4-1: config 0 descriptor??
[  147.673249][ T4327] em28xx 4-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  147.677804][   T23] em28xx 5-1:0.132: unknown em28xx chip ID (0)
[  147.683920][ T4327] em28xx 4-1:0.132: Video interface 132 found:
[  147.697721][ T4266] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  147.707189][ T4266] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  147.719074][ T4266] usb 3-1: Product: syz
[  147.723256][ T4266] usb 3-1: Manufacturer: syz
[  147.729312][ T4266] usb 3-1: SerialNumber: syz
[  147.735220][ T4266] usb 3-1: config 0 descriptor??
[  147.781964][ T4266] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  147.792025][ T4266] em28xx 3-1:0.132: Video interface 132 found:
[  147.798411][   T23] em28xx 5-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  147.807115][   T23] em28xx 5-1:0.132: board has no eeprom
[  147.817765][ T4306] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  147.827082][ T4306] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  147.835394][ T4306] usb 2-1: Product: syz
[  147.840405][ T4306] usb 2-1: Manufacturer: syz
[  147.845030][ T4306] usb 2-1: SerialNumber: syz
[  147.853304][ T4306] usb 2-1: config 0 descriptor??
[  147.897593][   T23] em28xx 5-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  147.905578][   T23] em28xx 5-1:0.132: analog set to bulk mode.
[  147.910872][ T4306] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  147.915934][   T23] usb 5-1: USB disconnect, device number 5
[  147.936209][   T23] em28xx 5-1:0.132: Disconnecting em28xx
[  147.942867][ T4306] em28xx 2-1:0.132: Video interface 132 found:
[  147.943695][   T21] em28xx 5-1:0.132: Registering V4L2 extension
[  147.949496][ T1325] em28xx 1-1:0.132: unknown em28xx chip ID (0)
[  148.029460][   T21] em28xx 5-1:0.132: Config register raw data: 0xffffffed
[  148.036633][   T21] em28xx 5-1:0.132: AC97 chip type couldn't be determined
[  148.048677][   T21] em28xx 5-1:0.132: No AC97 audio processor
[  148.056643][   T21] usb 5-1: Decoder not found
[  148.061630][   T21] em28xx 5-1:0.132: failed to create media graph
[  148.068331][   T21] em28xx 5-1:0.132: V4L2 device video103 deregistered
[  148.076724][   T21] em28xx 5-1:0.132: Remote control support is not available for this card.
[  148.086246][   T23] em28xx 5-1:0.132: Closing input extension
[  148.096683][   T23] em28xx 5-1:0.132: Freeing device
[  148.097679][ T4327] em28xx 4-1:0.132: unknown em28xx chip ID (0)
[  148.108563][ T1325] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  148.117292][ T1325] em28xx 1-1:0.132: board has no eeprom
[  148.197683][ T4266] em28xx 3-1:0.132: unknown em28xx chip ID (0)
[  148.208650][ T1325] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  148.216539][ T1325] em28xx 1-1:0.132: analog set to bulk mode.
[  148.227110][ T4299] em28xx 1-1:0.132: Registering V4L2 extension
[  148.235121][ T1325] usb 1-1: USB disconnect, device number 6
[  148.241703][ T4327] em28xx 4-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  148.252578][ T4327] em28xx 4-1:0.132: board has no eeprom
[  148.261680][ T1325] em28xx 1-1:0.132: Disconnecting em28xx
[  148.303073][ T4299] em28xx 1-1:0.132: Config register raw data: 0xffffffed
[  148.307698][ T4266] em28xx 3-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  148.310257][ T4299] em28xx 1-1:0.132: AC97 chip type couldn't be determined
[  148.324958][ T4266] em28xx 3-1:0.132: board has no eeprom
[  148.326045][ T4299] em28xx 1-1:0.132: No AC97 audio processor
[  148.344392][ T4299] usb 1-1: Decoder not found
[  148.349247][ T4306] em28xx 2-1:0.132: unknown em28xx chip ID (0)
[  148.355849][ T4299] em28xx 1-1:0.132: failed to create media graph
[  148.362413][ T4327] em28xx 4-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  148.370498][ T4327] em28xx 4-1:0.132: analog set to bulk mode.
[  148.376859][ T4299] em28xx 1-1:0.132: V4L2 device video103 deregistered
[  148.385474][ T4327] usb 4-1: USB disconnect, device number 3
[  148.392216][ T4299] em28xx 1-1:0.132: Remote control support is not available for this card.
[  148.402025][ T4327] em28xx 4-1:0.132: Disconnecting em28xx
[  148.407830][ T1325] em28xx 1-1:0.132: Closing input extension
[  148.414019][ T4299] em28xx 4-1:0.132: Registering V4L2 extension
[  148.417738][ T4266] em28xx 3-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  148.424610][ T1325] em28xx 1-1:0.132: Freeing device
[  148.432868][ T4266] em28xx 3-1:0.132: analog set to bulk mode.
[  148.476042][ T4266] usb 3-1: USB disconnect, device number 3
[  148.492747][ T4266] em28xx 3-1:0.132: Disconnecting em28xx
[  148.493818][ T4306] em28xx 2-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  148.508722][ T4306] em28xx 2-1:0.132: board has no eeprom
[  148.532868][ T4299] em28xx 4-1:0.132: Config register raw data: 0xffffffed
[  148.540348][ T4299] em28xx 4-1:0.132: AC97 chip type couldn't be determined
[  148.547889][ T4299] em28xx 4-1:0.132: No AC97 audio processor
[  148.554732][ T4299] usb 4-1: Decoder not found
[  148.561108][ T4299] em28xx 4-1:0.132: failed to create media graph
[  148.567580][ T4299] em28xx 4-1:0.132: V4L2 device video103 deregistered
[  148.575276][ T4299] em28xx 4-1:0.132: Remote control support is not available for this card.
[  148.577740][   T23] usb 5-1: new high-speed USB device number 6 using dummy_hcd
[  148.584078][ T4327] em28xx 4-1:0.132: Closing input extension
[  148.613033][ T4327] em28xx 4-1:0.132: Freeing device
[  148.614161][   T21] em28xx 3-1:0.132: Registering V4L2 extension
[  148.618581][ T4306] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  148.635466][ T4306] em28xx 2-1:0.132: analog set to bulk mode.
[  148.644138][ T4306] usb 2-1: USB disconnect, device number 3
[  148.658529][ T4306] em28xx 2-1:0.132: Disconnecting em28xx
[  148.717582][   T21] em28xx 3-1:0.132: Config register raw data: 0xffffffed
[  148.724754][   T21] em28xx 3-1:0.132: AC97 chip type couldn't be determined
[  148.741838][   T21] em28xx 3-1:0.132: No AC97 audio processor
[  148.750777][   T21] usb 3-1: Decoder not found
[  148.755509][   T21] em28xx 3-1:0.132: failed to create media graph
[  148.763127][   T21] em28xx 3-1:0.132: V4L2 device video103 deregistered
[  148.771614][   T21] em28xx 3-1:0.132: Remote control support is not available for this card.
[  148.781144][ T4266] em28xx 3-1:0.132: Closing input extension
[  148.787085][ T4299] em28xx 2-1:0.132: Registering V4L2 extension
[  148.791678][ T4266] em28xx 3-1:0.132: Freeing device
[  148.846829][ T4299] em28xx 2-1:0.132: Config register raw data: 0xffffffed
[  148.847770][   T23] usb 5-1: Using ep0 maxpacket: 32
[  148.854316][ T4299] em28xx 2-1:0.132: AC97 chip type couldn't be determined
[  148.870491][ T4299] em28xx 2-1:0.132: No AC97 audio processor
[  148.895605][ T4299] usb 2-1: Decoder not found
[  148.900740][ T4299] em28xx 2-1:0.132: failed to create media graph
[  148.907136][ T4299] em28xx 2-1:0.132: V4L2 device video103 deregistered
[  148.914139][ T1325] usb 1-1: new high-speed USB device number 7 using dummy_hcd
[  148.922763][ T4299] em28xx 2-1:0.132: Remote control support is not available for this card.
[  148.931576][ T4306] em28xx 2-1:0.132: Closing input extension
[  148.939679][ T4306] em28xx 2-1:0.132: Freeing device
[  148.997663][   T23] usb 5-1: config 0 has an invalid interface number: 132 but max is 0
[  149.005938][   T23] usb 5-1: config 0 has no interface number 0
[  149.012859][   T23] usb 5-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  149.027702][ T4327] usb 4-1: new high-speed USB device number 4 using dummy_hcd
[  149.167646][ T4266] usb 3-1: new high-speed USB device number 4 using dummy_hcd
[  149.177925][   T23] usb 5-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  149.187100][   T23] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  149.195250][   T23] usb 5-1: Product: syz
[  149.197499][ T1325] usb 1-1: Using ep0 maxpacket: 32
[  149.200020][   T23] usb 5-1: Manufacturer: syz
[  149.209528][   T23] usb 5-1: SerialNumber: syz
[  149.215718][   T23] usb 5-1: config 0 descriptor??
[  149.259110][   T23] em28xx 5-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  149.269382][   T23] em28xx 5-1:0.132: Video interface 132 found:
[  149.277880][ T4327] usb 4-1: Using ep0 maxpacket: 32
[  149.327797][ T4306] usb 2-1: new high-speed USB device number 4 using dummy_hcd
[  149.349481][ T1325] usb 1-1: config 0 has an invalid interface number: 132 but max is 0
[  149.358406][ T1325] usb 1-1: config 0 has no interface number 0
[  149.364518][ T1325] usb 1-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  149.407562][ T4266] usb 3-1: Using ep0 maxpacket: 32
[  149.407960][ T4327] usb 4-1: config 0 has an invalid interface number: 132 but max is 0
[  149.421093][ T4327] usb 4-1: config 0 has no interface number 0
[  149.427184][ T4327] usb 4-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  149.527602][ T4266] usb 3-1: config 0 has an invalid interface number: 132 but max is 0
[  149.535922][ T4266] usb 3-1: config 0 has no interface number 0
[  149.542414][ T4266] usb 3-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  149.557817][ T1325] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  149.567151][ T1325] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  149.575289][ T4306] usb 2-1: Using ep0 maxpacket: 32
[  149.582890][ T1325] usb 1-1: Product: syz
[  149.587069][ T1325] usb 1-1: Manufacturer: syz
[  149.591833][ T1325] usb 1-1: SerialNumber: syz
[  149.600009][ T1325] usb 1-1: config 0 descriptor??
[  149.607985][ T4327] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  149.617161][ T4327] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  149.625325][ T4327] usb 4-1: Product: syz
[  149.630154][ T4327] usb 4-1: Manufacturer: syz
[  149.634863][ T4327] usb 4-1: SerialNumber: syz
[  149.642461][ T1325] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  149.653006][ T1325] em28xx 1-1:0.132: Video interface 132 found:
[  149.660361][ T4327] usb 4-1: config 0 descriptor??
[  149.677884][   T23] em28xx 5-1:0.132: unknown em28xx chip ID (0)
[  149.707676][ T4266] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  149.710034][ T4327] em28xx 4-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  149.717022][ T4266] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  149.732780][ T4327] em28xx 4-1:0.132: Video interface 132 found:
[  149.735460][ T4266] usb 3-1: Product: syz
[  149.741698][ T4306] usb 2-1: config 0 has an invalid interface number: 132 but max is 0
[  149.745874][ T4266] usb 3-1: Manufacturer: syz
[  149.758793][ T4266] usb 3-1: SerialNumber: syz
[  149.759456][ T4306] usb 2-1: config 0 has no interface number 0
[  149.765620][ T4266] usb 3-1: config 0 descriptor??
[  149.775358][ T4306] usb 2-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  149.787620][   T23] em28xx 5-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  149.796601][   T23] em28xx 5-1:0.132: board has no eeprom
[  149.819260][ T4266] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  149.829273][ T4266] em28xx 3-1:0.132: Video interface 132 found:
[  149.897708][   T23] em28xx 5-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  149.905818][   T23] em28xx 5-1:0.132: analog set to bulk mode.
[  149.914323][   T23] usb 5-1: USB disconnect, device number 6
[  149.921796][ T4410] em28xx 5-1:0.132: Registering V4L2 extension
[  149.928747][   T23] em28xx 5-1:0.132: Disconnecting em28xx
[  149.981609][ T4306] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  149.994209][ T4306] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  150.006610][ T4306] usb 2-1: Product: syz
[  150.007613][ T4410] em28xx 5-1:0.132: Config register raw data: 0xffffffed
[  150.011293][ T4306] usb 2-1: Manufacturer: syz
[  150.023325][ T4410] em28xx 5-1:0.132: AC97 chip type couldn't be determined
[  150.023672][ T4306] usb 2-1: SerialNumber: syz
[  150.030927][ T4410] em28xx 5-1:0.132: No AC97 audio processor
[  150.040066][ T4306] usb 2-1: config 0 descriptor??
[  150.048150][ T4410] usb 5-1: Decoder not found
[  150.052750][ T4410] em28xx 5-1:0.132: failed to create media graph
[  150.059961][ T4410] em28xx 5-1:0.132: V4L2 device video103 deregistered
[  150.067657][ T1325] em28xx 1-1:0.132: unknown em28xx chip ID (0)
[  150.068362][ T4410] em28xx 5-1:0.132: Remote control support is not available for this card.
[  150.082849][   T23] em28xx 5-1:0.132: Closing input extension
[  150.095769][   T23] em28xx 5-1:0.132: Freeing device
[  150.099849][ T4306] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  150.111729][ T4306] em28xx 2-1:0.132: Video interface 132 found:
[  150.137764][ T4327] em28xx 4-1:0.132: unknown em28xx chip ID (0)
2025/08/21 07:15:46 executed programs: 30
[  150.227745][ T1325] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  150.237910][ T4266] em28xx 3-1:0.132: unknown em28xx chip ID (0)
[  150.239498][ T1325] em28xx 1-1:0.132: board has no eeprom
[  150.257679][ T4327] em28xx 4-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  150.266766][ T4327] em28xx 4-1:0.132: board has no eeprom
[  150.337555][ T1325] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  150.345494][ T1325] em28xx 1-1:0.132: analog set to bulk mode.
[  150.347626][ T4266] em28xx 3-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  150.361062][ T4266] em28xx 3-1:0.132: board has no eeprom
[  150.367735][ T4327] em28xx 4-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  150.375598][ T4327] em28xx 4-1:0.132: analog set to bulk mode.
[  150.391393][ T1325] usb 1-1: USB disconnect, device number 7
[  150.398972][ T4299] em28xx 1-1:0.132: Registering V4L2 extension
[  150.406969][ T1325] em28xx 1-1:0.132: Disconnecting em28xx
[  150.416572][ T4327] usb 4-1: USB disconnect, device number 4
[  150.437845][ T4327] em28xx 4-1:0.132: Disconnecting em28xx
[  150.452390][ T4266] em28xx 3-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  150.460497][ T4266] em28xx 3-1:0.132: analog set to bulk mode.
[  150.474804][ T4266] usb 3-1: USB disconnect, device number 4
[  150.484633][ T4266] em28xx 3-1:0.132: Disconnecting em28xx
[  150.506053][ T4299] em28xx 1-1:0.132: Config register raw data: 0xffffffed
[  150.513444][ T4299] em28xx 1-1:0.132: AC97 chip type couldn't be determined
[  150.520904][ T4299] em28xx 1-1:0.132: No AC97 audio processor
[  150.528519][ T4299] usb 1-1: Decoder not found
[  150.533144][ T4299] em28xx 1-1:0.132: failed to create media graph
[  150.539809][ T4306] em28xx 2-1:0.132: unknown em28xx chip ID (0)
[  150.546316][ T4299] em28xx 1-1:0.132: V4L2 device video103 deregistered
[  150.554268][ T4299] em28xx 1-1:0.132: Remote control support is not available for this card.
[  150.563221][ T4300] em28xx 4-1:0.132: Registering V4L2 extension
[  150.567736][   T23] usb 5-1: new high-speed USB device number 7 using dummy_hcd
[  150.657624][ T4306] em28xx 2-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  150.672601][ T4306] em28xx 2-1:0.132: board has no eeprom
[  150.678604][ T4300] em28xx 4-1:0.132: Config register raw data: 0xffffffed
[  150.685687][ T4300] em28xx 4-1:0.132: AC97 chip type couldn't be determined
[  150.693605][ T4300] em28xx 4-1:0.132: No AC97 audio processor
[  150.700929][ T4300] usb 4-1: Decoder not found
[  150.705636][ T4300] em28xx 4-1:0.132: failed to create media graph
[  150.712639][ T4300] em28xx 4-1:0.132: V4L2 device video103 deregistered
[  150.721006][ T4300] em28xx 4-1:0.132: Remote control support is not available for this card.
[  150.729723][ T4327] em28xx 4-1:0.132: Closing input extension
[  150.735663][ T4410] em28xx 3-1:0.132: Registering V4L2 extension
[  150.738579][ T4327] em28xx 4-1:0.132: Freeing device
[  150.788185][ T4306] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  150.796319][ T4306] em28xx 2-1:0.132: analog set to bulk mode.
[  150.814535][ T4306] usb 2-1: USB disconnect, device number 4
[  150.817624][   T23] usb 5-1: Using ep0 maxpacket: 32
[  150.824556][ T4306] em28xx 2-1:0.132: Disconnecting em28xx
[  150.854104][ T4410] em28xx 3-1:0.132: Config register raw data: 0xffffffed
[  150.861282][ T4410] em28xx 3-1:0.132: AC97 chip type couldn't be determined
[  150.868893][ T4410] em28xx 3-1:0.132: No AC97 audio processor
[  150.875517][ T4410] usb 3-1: Decoder not found
[  150.880886][ T4410] em28xx 3-1:0.132: failed to create media graph
[  150.887236][ T4410] em28xx 3-1:0.132: V4L2 device video103 deregistered
[  150.896003][ T4410] em28xx 3-1:0.132: Remote control support is not available for this card.
[  150.904821][ T4266] em28xx 3-1:0.132: Closing input extension
[  150.913112][ T1325] em28xx 1-1:0.132: Closing input extension
[  150.915388][ T4266] em28xx 3-1:0.132: Freeing device
[  150.925143][ T4326] em28xx 2-1:0.132: Registering V4L2 extension
[  150.939388][ T1325] em28xx 1-1:0.132: Freeing device
[  150.952195][   T23] usb 5-1: config 0 has an invalid interface number: 132 but max is 0
[  150.961602][   T23] usb 5-1: config 0 has no interface number 0
[  150.968394][   T23] usb 5-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  151.025242][ T4326] em28xx 2-1:0.132: Config register raw data: 0xffffffed
[  151.032593][ T4326] em28xx 2-1:0.132: AC97 chip type couldn't be determined
[  151.044932][ T4326] em28xx 2-1:0.132: No AC97 audio processor
[  151.052491][ T4326] usb 2-1: Decoder not found
[  151.057244][ T4326] em28xx 2-1:0.132: failed to create media graph
[  151.066271][ T4326] em28xx 2-1:0.132: V4L2 device video103 deregistered
[  151.074691][ T4326] em28xx 2-1:0.132: Remote control support is not available for this card.
[  151.083740][ T4306] em28xx 2-1:0.132: Closing input extension
[  151.091602][ T4306] em28xx 2-1:0.132: Freeing device
[  151.127814][ T4327] usb 4-1: new high-speed USB device number 5 using dummy_hcd
[  151.137907][   T23] usb 5-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  151.147221][   T23] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  151.155347][   T23] usb 5-1: Product: syz
[  151.159804][   T23] usb 5-1: Manufacturer: syz
[  151.164425][   T23] usb 5-1: SerialNumber: syz
[  151.171475][   T23] usb 5-1: config 0 descriptor??
[  151.211179][   T23] em28xx 5-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  151.222334][   T23] em28xx 5-1:0.132: Video interface 132 found:
[  151.277709][ T4266] usb 3-1: new high-speed USB device number 5 using dummy_hcd
[  151.339699][ T1325] usb 1-1: new high-speed USB device number 8 using dummy_hcd
[  151.397646][ T4327] usb 4-1: Using ep0 maxpacket: 32
[  151.477675][ T4306] usb 2-1: new high-speed USB device number 5 using dummy_hcd
[  151.517639][ T4266] usb 3-1: Using ep0 maxpacket: 32
[  151.527925][ T4327] usb 4-1: config 0 has an invalid interface number: 132 but max is 0
[  151.536384][ T4327] usb 4-1: config 0 has no interface number 0
[  151.543413][ T4327] usb 4-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  151.577577][ T1325] usb 1-1: Using ep0 maxpacket: 32
[  151.647687][   T23] em28xx 5-1:0.132: unknown em28xx chip ID (0)
[  151.653984][ T4266] usb 3-1: config 0 has an invalid interface number: 132 but max is 0
[  151.662462][ T4266] usb 3-1: config 0 has no interface number 0
[  151.668830][ T4266] usb 3-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  151.697710][ T1325] usb 1-1: config 0 has an invalid interface number: 132 but max is 0
[  151.706150][ T1325] usb 1-1: config 0 has no interface number 0
[  151.712532][ T1325] usb 1-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  151.722714][ T4327] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  151.732564][ T4327] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  151.740904][ T4306] usb 2-1: Using ep0 maxpacket: 32
[  151.746124][ T4327] usb 4-1: Product: syz
[  151.750413][ T4327] usb 4-1: Manufacturer: syz
[  151.755162][ T4327] usb 4-1: SerialNumber: syz
[  151.762077][ T4327] usb 4-1: config 0 descriptor??
[  151.768595][   T23] em28xx 5-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  151.777867][   T23] em28xx 5-1:0.132: board has no eeprom
[  151.800171][ T4327] em28xx 4-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  151.810225][ T4327] em28xx 4-1:0.132: Video interface 132 found:
[  151.857726][ T4306] usb 2-1: config 0 has an invalid interface number: 132 but max is 0
[  151.866069][ T4306] usb 2-1: config 0 has no interface number 0
[  151.872278][ T4306] usb 2-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  151.877632][ T4266] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  151.887640][ T1325] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  151.891452][   T23] em28xx 5-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  151.900828][ T1325] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  151.913926][ T4266] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  151.916619][ T1325] usb 1-1: Product: syz
[  151.925416][   T23] em28xx 5-1:0.132: analog set to bulk mode.
[  151.929009][ T1325] usb 1-1: Manufacturer: syz
[  151.940057][ T1325] usb 1-1: SerialNumber: syz
[  151.945682][   T23] usb 5-1: USB disconnect, device number 7
[  151.948953][ T1325] usb 1-1: config 0 descriptor??
[  151.953283][ T4266] usb 3-1: Product: syz
[  151.963669][   T23] em28xx 5-1:0.132: Disconnecting em28xx
[  151.970220][ T4266] usb 3-1: Manufacturer: syz
[  151.974825][ T4266] usb 3-1: SerialNumber: syz
[  151.983498][ T4266] usb 3-1: config 0 descriptor??
[  151.990425][ T1325] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  151.991809][ T1111] em28xx 5-1:0.132: Registering V4L2 extension
[  152.000772][ T1325] em28xx 1-1:0.132: Video interface 132 found:
[  152.047719][ T4306] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  152.049800][ T4266] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  152.062221][ T4306] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  152.075268][ T4306] usb 2-1: Product: syz
[  152.086964][ T4266] em28xx 3-1:0.132: Video interface 132 found:
[  152.087105][ T4306] usb 2-1: Manufacturer: syz
[  152.097764][ T1111] em28xx 5-1:0.132: Config register raw data: 0xffffffed
[  152.098265][ T4306] usb 2-1: SerialNumber: syz
[  152.104914][ T1111] em28xx 5-1:0.132: AC97 chip type couldn't be determined
[  152.117880][ T1111] em28xx 5-1:0.132: No AC97 audio processor
[  152.118581][ T4306] usb 2-1: config 0 descriptor??
[  152.126487][ T1111] usb 5-1: Decoder not found
[  152.134668][ T1111] em28xx 5-1:0.132: failed to create media graph
[  152.159380][ T1111] em28xx 5-1:0.132: V4L2 device video103 deregistered
[  152.167695][ T1111] em28xx 5-1:0.132: Remote control support is not available for this card.
[  152.174771][ T4306] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  152.177286][   T23] em28xx 5-1:0.132: Closing input extension
[  152.194498][ T4306] em28xx 2-1:0.132: Video interface 132 found:
[  152.207947][   T23] em28xx 5-1:0.132: Freeing device
[  152.217755][ T4327] em28xx 4-1:0.132: unknown em28xx chip ID (0)
[  152.328610][ T4327] em28xx 4-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  152.337568][ T4327] em28xx 4-1:0.132: board has no eeprom
[  152.417758][ T1325] em28xx 1-1:0.132: unknown em28xx chip ID (0)
[  152.427860][ T4327] em28xx 4-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  152.435921][ T4327] em28xx 4-1:0.132: analog set to bulk mode.
[  152.444182][ T4300] em28xx 4-1:0.132: Registering V4L2 extension
[  152.453464][ T4327] usb 4-1: USB disconnect, device number 5
[  152.460179][ T4327] em28xx 4-1:0.132: Disconnecting em28xx
[  152.497675][ T4266] em28xx 3-1:0.132: unknown em28xx chip ID (0)
[  152.525001][ T4300] em28xx 4-1:0.132: Config register raw data: 0xffffffed
[  152.532277][ T1325] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  152.541111][ T4300] em28xx 4-1:0.132: AC97 chip type couldn't be determined
[  152.549006][ T1325] em28xx 1-1:0.132: board has no eeprom
[  152.555065][ T4300] em28xx 4-1:0.132: No AC97 audio processor
[  152.563816][ T4300] usb 4-1: Decoder not found
[  152.568803][ T4300] em28xx 4-1:0.132: failed to create media graph
[  152.575192][ T4300] em28xx 4-1:0.132: V4L2 device video103 deregistered
[  152.584317][ T4300] em28xx 4-1:0.132: Remote control support is not available for this card.
[  152.593153][ T4306] em28xx 2-1:0.132: unknown em28xx chip ID (0)
[  152.599613][ T4327] em28xx 4-1:0.132: Closing input extension
[  152.602608][   T23] usb 5-1: new high-speed USB device number 8 using dummy_hcd
[  152.609150][ T4327] em28xx 4-1:0.132: Freeing device
[  152.637746][ T1325] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  152.645737][ T1325] em28xx 1-1:0.132: analog set to bulk mode.
[  152.647603][ T4266] em28xx 3-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  152.655324][ T1325] usb 1-1: USB disconnect, device number 8
[  152.667134][ T1325] em28xx 1-1:0.132: Disconnecting em28xx
[  152.668164][ T4266] em28xx 3-1:0.132: board has no eeprom
[  152.673219][ T4300] em28xx 1-1:0.132: Registering V4L2 extension
[  152.707675][ T4306] em28xx 2-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  152.716643][ T4306] em28xx 2-1:0.132: board has no eeprom
[  152.767604][ T4266] em28xx 3-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  152.771693][ T4300] em28xx 1-1:0.132: Config register raw data: 0xffffffed
[  152.776035][ T4266] em28xx 3-1:0.132: analog set to bulk mode.
[  152.783498][ T4300] em28xx 1-1:0.132: AC97 chip type couldn't be determined
[  152.796791][ T4300] em28xx 1-1:0.132: No AC97 audio processor
[  152.802101][ T4266] usb 3-1: USB disconnect, device number 5
[  152.804856][ T4300] usb 1-1: Decoder not found
[  152.813305][ T4300] em28xx 1-1:0.132: failed to create media graph
[  152.815658][ T4266] em28xx 3-1:0.132: Disconnecting em28xx
[  152.820263][ T4300] em28xx 1-1:0.132: V4L2 device video103 deregistered
[  152.833583][ T4300] em28xx 1-1:0.132: Remote control support is not available for this card.
[  152.842305][ T4306] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  152.850237][ T4410] em28xx 3-1:0.132: Registering V4L2 extension
[  152.856518][ T4306] em28xx 2-1:0.132: analog set to bulk mode.
[  152.867582][   T23] usb 5-1: Using ep0 maxpacket: 32
[  152.872880][ T4306] usb 2-1: USB disconnect, device number 5
[  152.882009][ T4306] em28xx 2-1:0.132: Disconnecting em28xx
[  152.940179][ T4410] em28xx 3-1:0.132: Config register raw data: 0xffffffed
[  152.951101][ T4410] em28xx 3-1:0.132: AC97 chip type couldn't be determined
[  152.958841][ T4410] em28xx 3-1:0.132: No AC97 audio processor
[  152.966204][ T4410] usb 3-1: Decoder not found
[  152.971331][ T4410] em28xx 3-1:0.132: failed to create media graph
[  152.978234][ T4410] em28xx 3-1:0.132: V4L2 device video103 deregistered
[  152.985885][ T4410] em28xx 3-1:0.132: Remote control support is not available for this card.
[  152.994880][ T1325] em28xx 1-1:0.132: Closing input extension
[  153.001910][ T4300] em28xx 2-1:0.132: Registering V4L2 extension
[  153.017734][   T23] usb 5-1: config 0 has an invalid interface number: 132 but max is 0
[  153.019752][ T1325] em28xx 1-1:0.132: Freeing device
[  153.025981][   T23] usb 5-1: config 0 has no interface number 0
[  153.026018][   T23] usb 5-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  153.103572][ T4300] em28xx 2-1:0.132: Config register raw data: 0xffffffed
[  153.117831][ T4300] em28xx 2-1:0.132: AC97 chip type couldn't be determined
[  153.125395][ T4300] em28xx 2-1:0.132: No AC97 audio processor
[  153.136627][ T4300] usb 2-1: Decoder not found
[  153.142209][ T4327] usb 4-1: new high-speed USB device number 6 using dummy_hcd
[  153.150059][ T4300] em28xx 2-1:0.132: failed to create media graph
[  153.156447][ T4300] em28xx 2-1:0.132: V4L2 device video103 deregistered
[  153.166538][ T4300] em28xx 2-1:0.132: Remote control support is not available for this card.
[  153.175330][ T4306] em28xx 2-1:0.132: Closing input extension
[  153.184073][ T4306] em28xx 2-1:0.132: Freeing device
[  153.185815][ T4266] em28xx 3-1:0.132: Closing input extension
[  153.203317][ T4266] em28xx 3-1:0.132: Freeing device
[  153.209263][   T23] usb 5-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  153.219613][   T23] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  153.229469][   T23] usb 5-1: Product: syz
[  153.233674][   T23] usb 5-1: Manufacturer: syz
[  153.238692][   T23] usb 5-1: SerialNumber: syz
[  153.245541][   T23] usb 5-1: config 0 descriptor??
[  153.300134][   T23] em28xx 5-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  153.310124][   T23] em28xx 5-1:0.132: Video interface 132 found:
[  153.397639][ T4327] usb 4-1: Using ep0 maxpacket: 32
[  153.402902][ T1325] usb 1-1: new high-speed USB device number 9 using dummy_hcd
[  153.518881][ T4327] usb 4-1: config 0 has an invalid interface number: 132 but max is 0
[  153.527291][ T4327] usb 4-1: config 0 has no interface number 0
[  153.533877][ T4327] usb 4-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  153.543898][ T4306] usb 2-1: new high-speed USB device number 6 using dummy_hcd
[  153.589160][ T4266] usb 3-1: new high-speed USB device number 6 using dummy_hcd
[  153.647683][ T1325] usb 1-1: Using ep0 maxpacket: 32
[  153.717656][   T23] em28xx 5-1:0.132: unknown em28xx chip ID (0)
[  153.727897][ T4327] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  153.737188][ T4327] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  153.745563][ T4327] usb 4-1: Product: syz
[  153.750049][ T4327] usb 4-1: Manufacturer: syz
[  153.754747][ T4327] usb 4-1: SerialNumber: syz
[  153.762024][ T4327] usb 4-1: config 0 descriptor??
[  153.787658][ T4306] usb 2-1: Using ep0 maxpacket: 32
[  153.807792][ T1325] usb 1-1: config 0 has an invalid interface number: 132 but max is 0
[  153.818422][ T4327] em28xx 4-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  153.827694][   T23] em28xx 5-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  153.828481][ T1325] usb 1-1: config 0 has no interface number 0
[  153.837711][ T4266] usb 3-1: Using ep0 maxpacket: 32
[  153.843164][ T4327] em28xx 4-1:0.132: Video interface 132 found:
[  153.854622][   T23] em28xx 5-1:0.132: board has no eeprom
[  153.854643][ T1325] usb 1-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  153.937826][ T4306] usb 2-1: config 0 has an invalid interface number: 132 but max is 0
[  153.946250][ T4306] usb 2-1: config 0 has no interface number 0
[  153.947552][   T23] em28xx 5-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  153.958064][ T4306] usb 2-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  153.961002][   T23] em28xx 5-1:0.132: analog set to bulk mode.
[  153.977755][ T4266] usb 3-1: config 0 has an invalid interface number: 132 but max is 0
[  153.988527][   T23] usb 5-1: USB disconnect, device number 8
[  153.994960][   T23] em28xx 5-1:0.132: Disconnecting em28xx
[  154.003585][ T4266] usb 3-1: config 0 has no interface number 0
[  154.009863][ T4266] usb 3-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  154.020148][ T4410] em28xx 5-1:0.132: Registering V4L2 extension
[  154.057858][ T1325] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  154.067505][ T1325] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  154.075626][ T1325] usb 1-1: Product: syz
[  154.080711][ T1325] usb 1-1: Manufacturer: syz
[  154.085342][ T1325] usb 1-1: SerialNumber: syz
[  154.093425][ T1325] usb 1-1: config 0 descriptor??
[  154.102497][ T4410] em28xx 5-1:0.132: Config register raw data: 0xffffffed
[  154.109731][ T4410] em28xx 5-1:0.132: AC97 chip type couldn't be determined
[  154.116839][ T4410] em28xx 5-1:0.132: No AC97 audio processor
[  154.124460][ T4410] usb 5-1: Decoder not found
[  154.129335][ T4410] em28xx 5-1:0.132: failed to create media graph
[  154.135708][ T4410] em28xx 5-1:0.132: V4L2 device video103 deregistered
[  154.143760][ T4410] em28xx 5-1:0.132: Remote control support is not available for this card.
[  154.147785][ T4306] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  154.152685][   T23] em28xx 5-1:0.132: Closing input extension
[  154.164087][ T1325] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  154.177388][   T23] em28xx 5-1:0.132: Freeing device
[  154.178270][ T4306] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  154.191669][ T1325] em28xx 1-1:0.132: Video interface 132 found:
[  154.197756][ T4266] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  154.198752][ T4306] usb 2-1: Product: syz
[  154.212022][ T4306] usb 2-1: Manufacturer: syz
[  154.212829][ T4266] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  154.225170][ T4306] usb 2-1: SerialNumber: syz
[  154.227756][ T4327] em28xx 4-1:0.132: unknown em28xx chip ID (0)
[  154.240282][ T4306] usb 2-1: config 0 descriptor??
[  154.246811][ T4266] usb 3-1: Product: syz
[  154.251532][ T4266] usb 3-1: Manufacturer: syz
[  154.256513][ T4266] usb 3-1: SerialNumber: syz
[  154.266119][ T4266] usb 3-1: config 0 descriptor??
[  154.281853][ T4306] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  154.292398][ T4306] em28xx 2-1:0.132: Video interface 132 found:
[  154.309553][ T4266] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  154.319834][ T4266] em28xx 3-1:0.132: Video interface 132 found:
[  154.369851][ T4327] em28xx 4-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  154.378761][ T4327] em28xx 4-1:0.132: board has no eeprom
[  154.467767][ T4327] em28xx 4-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  154.476226][ T4327] em28xx 4-1:0.132: analog set to bulk mode.
[  154.484087][ T4299] em28xx 4-1:0.132: Registering V4L2 extension
[  154.493773][ T4327] usb 4-1: USB disconnect, device number 6
[  154.512728][ T4327] em28xx 4-1:0.132: Disconnecting em28xx
[  154.581724][ T4299] em28xx 4-1:0.132: Config register raw data: 0xffffffed
[  154.589309][ T1325] em28xx 1-1:0.132: unknown em28xx chip ID (0)
[  154.595612][ T4299] em28xx 4-1:0.132: AC97 chip type couldn't be determined
[  154.603487][ T4299] em28xx 4-1:0.132: No AC97 audio processor
[  154.612963][ T4299] usb 4-1: Decoder not found
[  154.617937][ T4299] em28xx 4-1:0.132: failed to create media graph
[  154.624346][ T4299] em28xx 4-1:0.132: V4L2 device video103 deregistered
[  154.634155][ T4299] em28xx 4-1:0.132: Remote control support is not available for this card.
[  154.639710][   T23] usb 5-1: new high-speed USB device number 9 using dummy_hcd
[  154.644995][ T4327] em28xx 4-1:0.132: Closing input extension
[  154.661805][ T4327] em28xx 4-1:0.132: Freeing device
[  154.707844][ T1325] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  154.716714][ T1325] em28xx 1-1:0.132: board has no eeprom
[  154.722391][ T4306] em28xx 2-1:0.132: unknown em28xx chip ID (0)
[  154.727672][ T4266] em28xx 3-1:0.132: unknown em28xx chip ID (0)
[  154.818403][ T1325] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  154.826397][ T1325] em28xx 1-1:0.132: analog set to bulk mode.
[  154.833819][ T4299] em28xx 1-1:0.132: Registering V4L2 extension
[  154.841892][ T1325] usb 1-1: USB disconnect, device number 9
[  154.847639][ T4266] em28xx 3-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  154.847888][ T4306] em28xx 2-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  154.865867][ T1325] em28xx 1-1:0.132: Disconnecting em28xx
[  154.866718][ T4266] em28xx 3-1:0.132: board has no eeprom
[  154.871638][ T4306] em28xx 2-1:0.132: board has no eeprom
[  154.887527][   T23] usb 5-1: Using ep0 maxpacket: 32
[  154.927886][ T4299] em28xx 1-1:0.132: Config register raw data: 0xffffffed
[  154.934972][ T4299] em28xx 1-1:0.132: AC97 chip type couldn't be determined
[  154.942524][ T4299] em28xx 1-1:0.132: No AC97 audio processor
[  154.950852][ T4299] usb 1-1: Decoder not found
[  154.955604][ T4299] em28xx 1-1:0.132: failed to create media graph
[  154.962244][ T4306] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  154.970392][ T4299] em28xx 1-1:0.132: V4L2 device video103 deregistered
[  154.977380][ T4306] em28xx 2-1:0.132: analog set to bulk mode.
[  154.977773][ T4266] em28xx 3-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  154.984589][ T4299] em28xx 1-1:0.132: Remote control support is not available for this card.
[  154.997423][ T4266] em28xx 3-1:0.132: analog set to bulk mode.
[  155.000786][ T1325] em28xx 1-1:0.132: Closing input extension
[  155.012176][   T23] usb 5-1: config 0 has an invalid interface number: 132 but max is 0
[  155.012203][   T23] usb 5-1: config 0 has no interface number 0
[  155.012238][   T23] usb 5-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  155.016784][ T4266] usb 3-1: USB disconnect, device number 6
[  155.024350][ T4306] usb 2-1: USB disconnect, device number 6
[  155.040403][ T4266] em28xx 3-1:0.132: Disconnecting em28xx
[  155.044179][ T4306] em28xx 2-1:0.132: Disconnecting em28xx
[  155.054175][ T4410] em28xx 3-1:0.132: Registering V4L2 extension
[  155.073942][ T1325] em28xx 1-1:0.132: Freeing device
[  155.157548][ T4327] usb 4-1: new high-speed USB device number 7 using dummy_hcd
[  155.173467][   T23] usb 5-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  155.183181][   T23] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  155.191457][ T4410] em28xx 3-1:0.132: Config register raw data: 0xffffffed
[  155.200265][   T23] usb 5-1: Product: syz
2025/08/21 07:15:51 executed programs: 43
[  155.205624][   T23] usb 5-1: Manufacturer: syz
[  155.210464][   T23] usb 5-1: SerialNumber: syz
[  155.216123][ T4410] em28xx 3-1:0.132: AC97 chip type couldn't be determined
[  155.244008][ T4410] em28xx 3-1:0.132: No AC97 audio processor
[  155.253926][   T23] usb 5-1: config 0 descriptor??
[  155.264818][ T4410] usb 3-1: Decoder not found
[  155.269782][ T4410] em28xx 3-1:0.132: failed to create media graph
[  155.276300][ T4410] em28xx 3-1:0.132: V4L2 device video103 deregistered
[  155.289619][ T4410] em28xx 3-1:0.132: Remote control support is not available for this card.
[  155.298639][ T4266] em28xx 3-1:0.132: Closing input extension
[  155.304597][ T4299] em28xx 2-1:0.132: Registering V4L2 extension
[  155.309982][   T23] em28xx 5-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  155.323234][ T4266] em28xx 3-1:0.132: Freeing device
[  155.332197][   T23] em28xx 5-1:0.132: Video interface 132 found:
[  155.385675][ T4299] em28xx 2-1:0.132: Config register raw data: 0xffffffed
[  155.392928][ T4299] em28xx 2-1:0.132: AC97 chip type couldn't be determined
[  155.400668][ T4299] em28xx 2-1:0.132: No AC97 audio processor
[  155.408840][ T4299] usb 2-1: Decoder not found
[  155.413526][ T4299] em28xx 2-1:0.132: failed to create media graph
[  155.420405][ T4327] usb 4-1: Using ep0 maxpacket: 32
[  155.425835][ T4299] em28xx 2-1:0.132: V4L2 device video103 deregistered
[  155.433574][ T4299] em28xx 2-1:0.132: Remote control support is not available for this card.
[  155.442810][ T4306] em28xx 2-1:0.132: Closing input extension
[  155.450741][ T4306] em28xx 2-1:0.132: Freeing device
[  155.508018][ T1325] usb 1-1: new high-speed USB device number 10 using dummy_hcd
[  155.557710][ T4327] usb 4-1: config 0 has an invalid interface number: 132 but max is 0
[  155.565968][ T4327] usb 4-1: config 0 has no interface number 0
[  155.572644][ T4327] usb 4-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  155.687739][ T4266] usb 3-1: new high-speed USB device number 7 using dummy_hcd
[  155.727678][   T23] em28xx 5-1:0.132: unknown em28xx chip ID (0)
[  155.757972][ T4327] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  155.767752][ T1325] usb 1-1: Using ep0 maxpacket: 32
[  155.772997][ T4327] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  155.781117][ T4327] usb 4-1: Product: syz
[  155.785378][ T4327] usb 4-1: Manufacturer: syz
[  155.790071][ T4327] usb 4-1: SerialNumber: syz
[  155.796293][ T4327] usb 4-1: config 0 descriptor??
[  155.837945][   T23] em28xx 5-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  155.838142][ T4306] usb 2-1: new high-speed USB device number 7 using dummy_hcd
[  155.846801][   T23] em28xx 5-1:0.132: board has no eeprom
[  155.856662][ T4327] em28xx 4-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  155.870485][ T4327] em28xx 4-1:0.132: Video interface 132 found:
[  155.918419][ T1325] usb 1-1: config 0 has an invalid interface number: 132 but max is 0
[  155.927097][ T1325] usb 1-1: config 0 has no interface number 0
[  155.927626][ T4266] usb 3-1: Using ep0 maxpacket: 32
[  155.934159][ T1325] usb 1-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  155.947618][   T23] em28xx 5-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  155.956955][   T23] em28xx 5-1:0.132: analog set to bulk mode.
[  155.964187][   T21] em28xx 5-1:0.132: Registering V4L2 extension
[  155.972826][   T23] usb 5-1: USB disconnect, device number 9
[  155.979757][   T23] em28xx 5-1:0.132: Disconnecting em28xx
[  156.030762][   T21] em28xx 5-1:0.132: Config register raw data: 0xffffffed
[  156.039422][   T21] em28xx 5-1:0.132: AC97 chip type couldn't be determined
[  156.046716][   T21] em28xx 5-1:0.132: No AC97 audio processor
[  156.055529][   T21] usb 5-1: Decoder not found
[  156.060483][ T4266] usb 3-1: config 0 has an invalid interface number: 132 but max is 0
[  156.068956][   T21] em28xx 5-1:0.132: failed to create media graph
[  156.075554][   T21] em28xx 5-1:0.132: V4L2 device video103 deregistered
[  156.082728][ T4266] usb 3-1: config 0 has no interface number 0
[  156.089006][ T4266] usb 3-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  156.100163][   T21] em28xx 5-1:0.132: Remote control support is not available for this card.
[  156.108921][   T23] em28xx 5-1:0.132: Closing input extension
[  156.116806][   T23] em28xx 5-1:0.132: Freeing device
[  156.117667][ T1325] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  156.131438][ T4306] usb 2-1: Using ep0 maxpacket: 32
[  156.136986][ T1325] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  156.145229][ T1325] usb 1-1: Product: syz
[  156.149808][ T1325] usb 1-1: Manufacturer: syz
[  156.154453][ T1325] usb 1-1: SerialNumber: syz
[  156.161463][ T1325] usb 1-1: config 0 descriptor??
[  156.212077][ T1325] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  156.222020][ T1325] em28xx 1-1:0.132: Video interface 132 found:
[  156.257772][ T4266] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  156.270152][ T4266] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  156.272732][ T4327] em28xx 4-1:0.132: unknown em28xx chip ID (0)
[  156.279998][ T4266] usb 3-1: Product: syz
[  156.284580][ T4306] usb 2-1: config 0 has an invalid interface number: 132 but max is 0
[  156.289094][ T4266] usb 3-1: Manufacturer: syz
[  156.302323][ T4266] usb 3-1: SerialNumber: syz
[  156.302555][ T4306] usb 2-1: config 0 has no interface number 0
[  156.309590][ T4266] usb 3-1: config 0 descriptor??
[  156.317787][ T4306] usb 2-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  156.361285][ T4266] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  156.371333][ T4266] em28xx 3-1:0.132: Video interface 132 found:
[  156.437913][ T4327] em28xx 4-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  156.447332][ T4327] em28xx 4-1:0.132: board has no eeprom
[  156.527900][ T4306] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  156.537202][ T4306] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  156.545764][ T4327] em28xx 4-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  156.553812][ T4306] usb 2-1: Product: syz
[  156.559287][ T4306] usb 2-1: Manufacturer: syz
[  156.564137][ T4306] usb 2-1: SerialNumber: syz
[  156.568884][ T4327] em28xx 4-1:0.132: analog set to bulk mode.
[  156.577925][ T4327] usb 4-1: USB disconnect, device number 7
[  156.584353][ T4327] em28xx 4-1:0.132: Disconnecting em28xx
[  156.592722][ T4299] em28xx 4-1:0.132: Registering V4L2 extension
[  156.600569][ T4306] usb 2-1: config 0 descriptor??
[  156.627685][   T23] usb 5-1: new high-speed USB device number 10 using dummy_hcd
[  156.640101][ T4306] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  156.652800][ T4306] em28xx 2-1:0.132: Video interface 132 found:
[  156.659677][ T1325] em28xx 1-1:0.132: unknown em28xx chip ID (0)
[  156.680430][ T4299] em28xx 4-1:0.132: Config register raw data: 0xffffffed
[  156.687988][ T4299] em28xx 4-1:0.132: AC97 chip type couldn't be determined
[  156.695122][ T4299] em28xx 4-1:0.132: No AC97 audio processor
[  156.704424][ T4299] usb 4-1: Decoder not found
[  156.709110][ T4299] em28xx 4-1:0.132: failed to create media graph
[  156.715472][ T4299] em28xx 4-1:0.132: V4L2 device video103 deregistered
[  156.724007][ T4299] em28xx 4-1:0.132: Remote control support is not available for this card.
[  156.732747][ T4327] em28xx 4-1:0.132: Closing input extension
[  156.741320][ T4327] em28xx 4-1:0.132: Freeing device
[  156.787756][ T1325] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  156.792815][ T4266] em28xx 3-1:0.132: unknown em28xx chip ID (0)
[  156.800046][ T1325] em28xx 1-1:0.132: board has no eeprom
[  156.878123][   T23] usb 5-1: Using ep0 maxpacket: 32
[  156.907651][ T4266] em28xx 3-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  156.916571][ T4266] em28xx 3-1:0.132: board has no eeprom
[  156.917752][ T1325] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  156.930274][ T1325] em28xx 1-1:0.132: analog set to bulk mode.
[  156.938233][ T1325] usb 1-1: USB disconnect, device number 10
[  156.944646][ T1325] em28xx 1-1:0.132: Disconnecting em28xx
[  156.951541][ T4299] em28xx 1-1:0.132: Registering V4L2 extension
[  156.997755][   T23] usb 5-1: config 0 has an invalid interface number: 132 but max is 0
[  157.006407][   T23] usb 5-1: config 0 has no interface number 0
[  157.015282][ T4299] em28xx 1-1:0.132: Config register raw data: 0xffffffed
[  157.016319][ T4266] em28xx 3-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  157.022711][ T4299] em28xx 1-1:0.132: AC97 chip type couldn't be determined
[  157.034694][   T23] usb 5-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  157.039229][ T4299] em28xx 1-1:0.132: No AC97 audio processor
[  157.053064][ T4266] em28xx 3-1:0.132: analog set to bulk mode.
[  157.055679][ T4299] usb 1-1: Decoder not found
[  157.067709][ T4306] em28xx 2-1:0.132: unknown em28xx chip ID (0)
[  157.074022][ T4299] em28xx 1-1:0.132: failed to create media graph
[  157.074823][ T4266] usb 3-1: USB disconnect, device number 7
[  157.086404][ T4299] em28xx 1-1:0.132: V4L2 device video103 deregistered
[  157.087276][ T4266] em28xx 3-1:0.132: Disconnecting em28xx
[  157.095318][ T4299] em28xx 1-1:0.132: Remote control support is not available for this card.
[  157.108778][ T1325] em28xx 1-1:0.132: Closing input extension
[  157.114836][   T21] em28xx 3-1:0.132: Registering V4L2 extension
[  157.118290][ T1325] em28xx 1-1:0.132: Freeing device
[  157.183500][ T4306] em28xx 2-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  157.192527][ T4327] usb 4-1: new high-speed USB device number 8 using dummy_hcd
[  157.206330][ T4306] em28xx 2-1:0.132: board has no eeprom
[  157.216577][   T21] em28xx 3-1:0.132: Config register raw data: 0xffffffed
[  157.224263][   T23] usb 5-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  157.234073][   T21] em28xx 3-1:0.132: AC97 chip type couldn't be determined
[  157.241849][   T23] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  157.250551][   T21] em28xx 3-1:0.132: No AC97 audio processor
[  157.257006][   T23] usb 5-1: Product: syz
[  157.262639][   T21] usb 3-1: Decoder not found
[  157.267402][   T21] em28xx 3-1:0.132: failed to create media graph
[  157.273962][   T23] usb 5-1: Manufacturer: syz
[  157.278678][   T23] usb 5-1: SerialNumber: syz
[  157.283948][   T21] em28xx 3-1:0.132: V4L2 device video103 deregistered
[  157.292038][   T23] usb 5-1: config 0 descriptor??
[  157.298677][ T4306] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  157.298783][   T21] em28xx 3-1:0.132: Remote control support is not available for this card.
[  157.325109][ T4306] em28xx 2-1:0.132: analog set to bulk mode.
[  157.326567][ T4266] em28xx 3-1:0.132: Closing input extension
[  157.339868][   T23] em28xx 5-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  157.347139][ T4306] usb 2-1: USB disconnect, device number 7
[  157.350647][   T23] em28xx 5-1:0.132: Video interface 132 found:
[  157.357885][ T4326] em28xx 2-1:0.132: Registering V4L2 extension
[  157.366350][ T4266] em28xx 3-1:0.132: Freeing device
[  157.378971][ T4306] em28xx 2-1:0.132: Disconnecting em28xx
[  157.437187][ T4326] em28xx 2-1:0.132: Config register raw data: 0xffffffed
[  157.444561][ T4327] usb 4-1: Using ep0 maxpacket: 32
[  157.449932][ T4326] em28xx 2-1:0.132: AC97 chip type couldn't be determined
[  157.457068][ T4326] em28xx 2-1:0.132: No AC97 audio processor
[  157.466096][ T4326] usb 2-1: Decoder not found
[  157.471468][ T4326] em28xx 2-1:0.132: failed to create media graph
[  157.478455][ T4326] em28xx 2-1:0.132: V4L2 device video103 deregistered
[  157.486422][ T4326] em28xx 2-1:0.132: Remote control support is not available for this card.
[  157.495507][ T4306] em28xx 2-1:0.132: Closing input extension
[  157.505042][ T4306] em28xx 2-1:0.132: Freeing device
[  157.588650][ T4327] usb 4-1: config 0 has an invalid interface number: 132 but max is 0
[  157.597188][ T4327] usb 4-1: config 0 has no interface number 0
[  157.603847][ T1325] usb 1-1: new high-speed USB device number 11 using dummy_hcd
[  157.612173][ T4327] usb 4-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  157.717610][ T4266] usb 3-1: new high-speed USB device number 8 using dummy_hcd
[  157.767795][   T23] em28xx 5-1:0.132: unknown em28xx chip ID (0)
[  157.787839][ T4327] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  157.796977][ T4327] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  157.805127][ T4327] usb 4-1: Product: syz
[  157.809367][ T4327] usb 4-1: Manufacturer: syz
[  157.813981][ T4327] usb 4-1: SerialNumber: syz
[  157.820527][ T4327] usb 4-1: config 0 descriptor??
[  157.860847][ T4327] em28xx 4-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  157.874289][ T1325] usb 1-1: Using ep0 maxpacket: 32
[  157.877641][   T23] em28xx 5-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  157.880265][ T4327] em28xx 4-1:0.132: Video interface 132 found:
[  157.889719][   T23] em28xx 5-1:0.132: board has no eeprom
[  157.957625][ T4266] usb 3-1: Using ep0 maxpacket: 32
[  157.978187][ T4306] usb 2-1: new high-speed USB device number 8 using dummy_hcd
[  157.987557][   T23] em28xx 5-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  157.995939][   T23] em28xx 5-1:0.132: analog set to bulk mode.
[  158.006373][   T23] usb 5-1: USB disconnect, device number 10
[  158.012910][   T23] em28xx 5-1:0.132: Disconnecting em28xx
[  158.018838][ T4410] em28xx 5-1:0.132: Registering V4L2 extension
[  158.033523][ T1325] usb 1-1: config 0 has an invalid interface number: 132 but max is 0
[  158.042456][ T1325] usb 1-1: config 0 has no interface number 0
[  158.054905][ T1325] usb 1-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  158.077767][ T4266] usb 3-1: config 0 has an invalid interface number: 132 but max is 0
[  158.087572][ T4266] usb 3-1: config 0 has no interface number 0
[  158.093884][ T4266] usb 3-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  158.104106][ T4410] em28xx 5-1:0.132: Config register raw data: 0xffffffed
[  158.111427][ T4410] em28xx 5-1:0.132: AC97 chip type couldn't be determined
[  158.118713][ T4410] em28xx 5-1:0.132: No AC97 audio processor
[  158.126020][ T4410] usb 5-1: Decoder not found
[  158.130777][ T4410] em28xx 5-1:0.132: failed to create media graph
[  158.137153][ T4410] em28xx 5-1:0.132: V4L2 device video103 deregistered
[  158.146025][ T4410] em28xx 5-1:0.132: Remote control support is not available for this card.
[  158.154794][   T23] em28xx 5-1:0.132: Closing input extension
[  158.163543][   T23] em28xx 5-1:0.132: Freeing device
[  158.227826][ T1325] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  158.237279][ T1325] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  158.245365][ T1325] usb 1-1: Product: syz
[  158.249742][ T1325] usb 1-1: Manufacturer: syz
[  158.254367][ T1325] usb 1-1: SerialNumber: syz
[  158.259048][ T4306] usb 2-1: Using ep0 maxpacket: 32
[  158.267497][ T1325] usb 1-1: config 0 descriptor??
[  158.277666][ T4266] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  158.277706][ T4327] em28xx 4-1:0.132: unknown em28xx chip ID (0)
[  158.297833][ T4266] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  158.313009][ T4266] usb 3-1: Product: syz
[  158.317232][ T4266] usb 3-1: Manufacturer: syz
[  158.319878][ T1325] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  158.327378][ T4266] usb 3-1: SerialNumber: syz
[  158.332866][ T1325] em28xx 1-1:0.132: Video interface 132 found:
[  158.344180][ T4266] usb 3-1: config 0 descriptor??
[  158.390187][ T4266] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  158.400484][ T4266] em28xx 3-1:0.132: Video interface 132 found:
[  158.409809][ T4306] usb 2-1: config 0 has an invalid interface number: 132 but max is 0
[  158.419074][ T4306] usb 2-1: config 0 has no interface number 0
[  158.427147][ T4306] usb 2-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  158.447671][ T4327] em28xx 4-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  158.456625][ T4327] em28xx 4-1:0.132: board has no eeprom
[  158.547783][ T4327] em28xx 4-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  158.556007][ T4327] em28xx 4-1:0.132: analog set to bulk mode.
[  158.562936][ T4300] em28xx 4-1:0.132: Registering V4L2 extension
[  158.571555][ T4327] usb 4-1: USB disconnect, device number 8
[  158.578266][ T4327] em28xx 4-1:0.132: Disconnecting em28xx
[  158.617644][ T4306] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  158.626915][ T4306] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  158.635566][ T4306] usb 2-1: Product: syz
[  158.643745][ T4300] em28xx 4-1:0.132: Config register raw data: 0xffffffed
[  158.650892][ T4300] em28xx 4-1:0.132: AC97 chip type couldn't be determined
[  158.658139][ T4306] usb 2-1: Manufacturer: syz
[  158.662780][ T4306] usb 2-1: SerialNumber: syz
[  158.667769][   T23] usb 5-1: new high-speed USB device number 11 using dummy_hcd
[  158.667830][ T4300] em28xx 4-1:0.132: No AC97 audio processor
[  158.683299][ T4306] usb 2-1: config 0 descriptor??
[  158.690450][ T4300] usb 4-1: Decoder not found
[  158.695495][ T4300] em28xx 4-1:0.132: failed to create media graph
[  158.702149][ T4300] em28xx 4-1:0.132: V4L2 device video103 deregistered
[  158.709979][ T4300] em28xx 4-1:0.132: Remote control support is not available for this card.
[  158.718956][ T4327] em28xx 4-1:0.132: Closing input extension
[  158.729435][ T4306] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  158.739431][ T4327] em28xx 4-1:0.132: Freeing device
[  158.745918][ T4306] em28xx 2-1:0.132: Video interface 132 found:
[  158.757667][ T1325] em28xx 1-1:0.132: unknown em28xx chip ID (0)
[  158.807772][ T4266] em28xx 3-1:0.132: unknown em28xx chip ID (0)
[  158.867670][ T1325] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  158.876509][ T1325] em28xx 1-1:0.132: board has no eeprom
[  158.927645][   T23] usb 5-1: Using ep0 maxpacket: 32
[  158.933051][ T4266] em28xx 3-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  158.941956][ T4266] em28xx 3-1:0.132: board has no eeprom
[  158.967724][ T1325] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  158.976053][ T1325] em28xx 1-1:0.132: analog set to bulk mode.
[  158.982668][ T4300] em28xx 1-1:0.132: Registering V4L2 extension
[  158.990735][ T1325] usb 1-1: USB disconnect, device number 11
[  158.997348][ T1325] em28xx 1-1:0.132: Disconnecting em28xx
[  159.037608][ T4266] em28xx 3-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  159.050872][ T4266] em28xx 3-1:0.132: analog set to bulk mode.
[  159.058665][ T4300] em28xx 1-1:0.132: Config register raw data: 0xffffffed
[  159.067754][ T4300] em28xx 1-1:0.132: AC97 chip type couldn't be determined
[  159.068163][ T4266] usb 3-1: USB disconnect, device number 8
[  159.075211][ T4300] em28xx 1-1:0.132: No AC97 audio processor
[  159.081867][   T23] usb 5-1: config 0 has an invalid interface number: 132 but max is 0
[  159.096610][   T23] usb 5-1: config 0 has no interface number 0
[  159.097023][ T4300] usb 1-1: Decoder not found
[  159.105259][ T4266] em28xx 3-1:0.132: Disconnecting em28xx
[  159.115727][   T23] usb 5-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  159.120476][ T4300] em28xx 1-1:0.132: failed to create media graph
[  159.142606][ T4300] em28xx 1-1:0.132: V4L2 device video103 deregistered
[  159.152025][ T4306] em28xx 2-1:0.132: unknown em28xx chip ID (0)
[  159.158581][ T4327] usb 4-1: new high-speed USB device number 9 using dummy_hcd
[  159.170108][ T4300] em28xx 1-1:0.132: Remote control support is not available for this card.
[  159.171088][ T4588] ==================================================================
[  159.179122][ T1325] em28xx 1-1:0.132: Closing input extension
[  159.186984][ T4588] BUG: KASAN: use-after-free in v4l2_fh_open+0xc6/0x430
[  159.200257][ T4588] Read of size 8 at addr ffff888059148900 by task v4l_id/4588
[  159.207752][ T4588] 
[  159.210097][ T4588] CPU: 1 PID: 4588 Comm: v4l_id Not tainted 5.15.189-syzkaller #0
[  159.218092][ T4588] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  159.228279][ T4588] Call Trace:
[  159.231582][ T4588]  <TASK>
[  159.234595][ T4588]  dump_stack_lvl+0x168/0x230
[  159.239280][ T4588]  ? show_regs_print_info+0x20/0x20
[  159.244653][ T4588]  ? _printk+0xcc/0x110
[  159.248811][ T4588]  ? v4l2_fh_open+0xc6/0x430
[  159.253422][ T4588]  ? load_image+0x3b0/0x3b0
[  159.257935][ T4588]  print_address_description+0x60/0x2d0
[  159.263480][ T4588]  ? v4l2_fh_open+0xc6/0x430
[  159.268069][ T4588]  kasan_report+0xdf/0x130
[  159.269440][ T4306] em28xx 2-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  159.272516][ T4588]  ? v4l2_fh_open+0xc6/0x430
[  159.281465][ T4306] em28xx 2-1:0.132: board has no eeprom
[  159.285782][ T4588]  v4l2_fh_open+0xc6/0x430
[  159.295738][ T4588]  em28xx_v4l2_open+0x152/0x990
[  159.300599][ T4588]  ? __lock_acquire+0x7c60/0x7c60
[  159.305652][ T4588]  v4l2_open+0x20b/0x360
[  159.309896][ T4588]  chrdev_open+0x597/0x670
[  159.314320][ T4588]  ? cd_forget+0x160/0x160
[  159.318729][ T4588]  ? tomoyo_file_open+0xe9/0x170
[  159.323666][ T4588]  ? fsnotify_perm+0x3a7/0x560
[  159.328439][ T4588]  ? cd_forget+0x160/0x160
[  159.332858][ T4588]  do_dentry_open+0x7ff/0xf80
[  159.337556][ T4588]  path_openat+0x2682/0x2f30
[  159.342178][ T4588]  ? __kasan_slab_alloc+0xb3/0xd0
[  159.347209][ T4588]  ? __kasan_slab_alloc+0x9c/0xd0
[  159.354498][ T4588]  ? slab_post_alloc_hook+0x4c/0x380
[  159.359804][ T4588]  ? verify_lock_unused+0x140/0x140
[  159.365016][ T4588]  ? __x64_sys_openat+0x135/0x160
[  159.370057][ T4588]  ? do_filp_open+0x3e0/0x3e0
[  159.375011][ T4588]  do_filp_open+0x1b3/0x3e0
[  159.379478][ T4306] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  159.379530][ T4588]  ? vfs_tmpfile+0x300/0x300
[  159.387342][ T4306] em28xx 2-1:0.132: analog set to bulk mode.
[  159.391952][ T4588]  ? _raw_spin_unlock+0x24/0x40
[  159.391986][ T4588]  ? alloc_fd+0x598/0x630
[  159.392016][ T4588]  do_sys_openat2+0x142/0x4a0
[  159.392039][ T4588]  ? __lock_acquire+0x7c60/0x7c60
[  159.392063][ T4588]  ? do_sys_open+0xe0/0xe0
[  159.392082][ T4588]  ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[  159.392105][ T4588]  ? lock_chain_count+0x20/0x20
[  159.392124][ T4588]  ? vtime_user_exit+0x2dc/0x400
[  159.404021][ T4306] usb 2-1: USB disconnect, device number 8
[  159.407556][ T4588]  __x64_sys_openat+0x135/0x160
[  159.407599][ T4588]  do_syscall_64+0x4c/0xa0
[  159.407622][ T4588]  ? clear_bhb_loop+0x30/0x80
[  159.407640][ T4588]  ? clear_bhb_loop+0x30/0x80
[  159.414368][ T4306] em28xx 2-1:0.132: Disconnecting em28xx
[  159.417461][ T4588]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  159.417493][ T4588] RIP: 0033:0x7f68d9e56407
[  159.417513][ T4588] 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
[  159.417530][ T4588] RSP: 002b:00007ffc748d8260 EFLAGS: 00000202 ORIG_RAX: 0000000000000101
[  159.422643][ T4300] em28xx 2-1:0.132: Registering V4L2 extension
[  159.427921][ T4588] RAX: ffffffffffffffda RBX: 00007f68d9d68880 RCX: 00007f68d9e56407
[  159.427940][ T4588] RDX: 0000000000000000 RSI: 00007ffc748d9f1b RDI: ffffffffffffff9c
[  159.427953][ T4588] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000
[  159.427965][ T4588] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000
[  159.427976][ T4588] R13: 00007ffc748d84b0 R14: 00007f68da5e4000 R15: 000055c78e51a4d8
[  159.428005][ T4588]  </TASK>
[  159.428012][ T4588] 
[  159.428018][ T4588] The buggy address belongs to the page:
[  159.432879][ T4327] usb 4-1: Using ep0 maxpacket: 32
[  159.437819][ T4588] page:ffffea0001645200 refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x59148
[  159.437842][ T4588] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff)
[  159.437868][ T4588] raw: 00fff00000000000 ffffea0001836008 ffff8880b90409b0 0000000000000000
[  159.437883][ T4588] raw: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000
[  159.437894][ T4588] page dumped because: kasan: bad access detected
[  159.437902][ T4588] page_owner tracks the page as freed
[  159.437909][ T4588] page last allocated via order 2, migratetype Unmovable, gfp_mask 0x140dc0(GFP_USER|__GFP_COMP|__GFP_ZERO), pid 4300, ts 158990540929, free_ts 159169148724
[  159.437935][ T4588]  get_page_from_freelist+0x1b77/0x1c60
[  159.515377][ T4300] em28xx 2-1:0.132: Config register raw data: 0xffffffed
[  159.521036][ T4588]  __alloc_pages+0x1e1/0x470
[  159.521066][ T4588]  kmalloc_order+0x40/0x150
[  159.521082][ T4588]  kmalloc_order_trace+0x14/0xf0
[  159.521096][ T4588]  em28xx_v4l2_init+0xe2/0x2e50
[  159.521114][ T4588]  em28xx_init_extension+0x118/0x1b0
[  159.521129][ T4588]  process_one_work+0x863/0x1000
[  159.521147][ T4588]  worker_thread+0xaa8/0x12a0
[  159.521162][ T4588]  kthread+0x436/0x520
[  159.521177][ T4588]  ret_from_fork+0x1f/0x30
[  159.521195][ T4588] page last free stack trace:
[  159.521202][ T4588]  free_unref_page_prepare+0x637/0x6c0
[  159.521220][ T4588]  free_unref_page+0x94/0x280
[  159.530296][ T4300] em28xx 2-1:0.132: AC97 chip type couldn't be determined
[  159.537192][ T4588]  free_nonslab_page+0xe2/0x150
[  159.546752][ T4300] em28xx 2-1:0.132: No AC97 audio processor
[  159.553150][ T4588]  em28xx_v4l2_init+0x1649/0x2e50
[  159.553178][ T4588]  em28xx_init_extension+0x118/0x1b0
[  159.553195][ T4588]  process_one_work+0x863/0x1000
[  159.553212][ T4588]  worker_thread+0xaa8/0x12a0
[  159.553228][ T4588]  kthread+0x436/0x520
[  159.553242][ T4588]  ret_from_fork+0x1f/0x30
[  159.558676][ T4300] usb 2-1: Decoder not found
[  159.564392][ T4588] 
[  159.569597][ T4300] em28xx 2-1:0.132: failed to create media graph
[  159.579641][ T4588] Memory state around the buggy address:
[  159.579656][ T4588]  ffff888059148800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  159.579669][ T4588]  ffff888059148880: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  159.579681][ T4588] >ffff888059148900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  159.579690][ T4588]                    ^
[  159.579699][ T4588]  ffff888059148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  159.579711][ T4588]  ffff888059148a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  159.579720][ T4588] ==================================================================
[  159.579728][ T4588] Disabling lock debugging due to kernel taint
[  159.707728][   T23] usb 5-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  159.709497][ T4327] usb 4-1: config 0 has an invalid interface number: 132 but max is 0
[  159.715520][   T23] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  159.730514][ T4327] usb 4-1: config 0 has no interface number 0
[  159.746660][   T23] usb 5-1: Product: syz
[  159.758619][ T4327] usb 4-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  159.765778][   T23] usb 5-1: Manufacturer: syz
[  159.772091][ T4300] em28xx 2-1:0.132: V4L2 device video104 deregistered
[  159.778128][   T23] usb 5-1: SerialNumber: syz
[  159.786576][ T4300] em28xx 2-1:0.132: Remote control support is not available for this card.
[  159.799570][ T4588] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[  159.904737][ T4588] CPU: 1 PID: 4588 Comm: v4l_id Tainted: G    B             5.15.189-syzkaller #0
[  159.914020][ T4588] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  159.924071][ T4588] Call Trace:
[  159.927457][ T4588]  <TASK>
[  159.927605][ T4327] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  159.930391][ T4588]  dump_stack_lvl+0x168/0x230
[  159.939829][ T4327] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  159.944354][ T4588]  ? show_regs_print_info+0x20/0x20
[  159.952911][ T4327] usb 4-1: Product: syz
[  159.957525][ T4588]  ? load_image+0x3b0/0x3b0
[  159.957555][ T4588]  panic+0x2c9/0x7f0
[  159.957573][ T4588]  ? bpf_jit_dump+0xd0/0xd0
[  159.957597][ T4588]  ? _raw_spin_unlock_irqrestore+0xf6/0x100
[  159.962179][ T4327] usb 4-1: Manufacturer: syz
[  159.966330][ T4588]  ? _raw_spin_unlock+0x40/0x40
[  159.970584][ T4327] usb 4-1: SerialNumber: syz
[  159.974711][ T4588]  ? print_memory_metadata+0x314/0x400
[  159.982361][ T4327] usb 4-1: config 0 descriptor??
[  159.985359][ T4588]  ? v4l2_fh_open+0xc6/0x430
[  160.009940][ T4588]  check_panic_on_warn+0x80/0xa0
[  160.014894][ T4588]  ? v4l2_fh_open+0xc6/0x430
[  160.019584][ T4588]  end_report+0x6d/0xf0
[  160.023775][ T4588]  kasan_report+0x102/0x130
[  160.028298][ T4588]  ? v4l2_fh_open+0xc6/0x430
[  160.030170][ T4327] em28xx 4-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  160.032927][ T4588]  v4l2_fh_open+0xc6/0x430
[  160.042989][ T4327] em28xx 4-1:0.132: Video interface 132 found:
[  160.047344][ T4588]  em28xx_v4l2_open+0x152/0x990
[  160.058330][ T4588]  ? __lock_acquire+0x7c60/0x7c60
[  160.063492][ T4588]  v4l2_open+0x20b/0x360
[  160.067786][ T4588]  chrdev_open+0x597/0x670
[  160.072204][ T4588]  ? cd_forget+0x160/0x160
[  160.076626][ T4588]  ? tomoyo_file_open+0xe9/0x170
[  160.081561][ T4588]  ? fsnotify_perm+0x3a7/0x560
[  160.086354][ T4588]  ? cd_forget+0x160/0x160
[  160.090761][ T4588]  do_dentry_open+0x7ff/0xf80
[  160.095436][ T4588]  path_openat+0x2682/0x2f30
[  160.100120][ T4588]  ? __kasan_slab_alloc+0xb3/0xd0
[  160.105343][ T4588]  ? __kasan_slab_alloc+0x9c/0xd0
[  160.110446][ T4588]  ? slab_post_alloc_hook+0x4c/0x380
[  160.115720][ T4588]  ? verify_lock_unused+0x140/0x140
[  160.120909][ T4588]  ? __x64_sys_openat+0x135/0x160
[  160.125948][ T4588]  ? do_filp_open+0x3e0/0x3e0
[  160.130677][ T4588]  do_filp_open+0x1b3/0x3e0
[  160.135179][ T4588]  ? vfs_tmpfile+0x300/0x300
[  160.139768][ T4588]  ? _raw_spin_unlock+0x24/0x40
[  160.144628][ T4588]  ? alloc_fd+0x598/0x630
[  160.149089][ T4588]  do_sys_openat2+0x142/0x4a0
[  160.153918][ T4588]  ? __lock_acquire+0x7c60/0x7c60
[  160.159054][ T4588]  ? do_sys_open+0xe0/0xe0
[  160.163469][ T4588]  ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[  160.169452][ T4588]  ? lock_chain_count+0x20/0x20
[  160.174434][ T4588]  ? vtime_user_exit+0x2dc/0x400
[  160.179827][ T4588]  __x64_sys_openat+0x135/0x160
[  160.184694][ T4588]  do_syscall_64+0x4c/0xa0
[  160.189223][ T4588]  ? clear_bhb_loop+0x30/0x80
[  160.193909][ T4588]  ? clear_bhb_loop+0x30/0x80
[  160.198581][ T4588]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  160.204468][ T4588] RIP: 0033:0x7f68d9e56407
[  160.208879][ T4588] 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
[  160.228480][ T4588] RSP: 002b:00007ffc748d8260 EFLAGS: 00000202 ORIG_RAX: 0000000000000101
[  160.236920][ T4588] RAX: ffffffffffffffda RBX: 00007f68d9d68880 RCX: 00007f68d9e56407
[  160.244925][ T4588] RDX: 0000000000000000 RSI: 00007ffc748d9f1b RDI: ffffffffffffff9c
[  160.252896][ T4588] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000
[  160.260860][ T4588] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000
[  160.268922][ T4588] R13: 00007ffc748d84b0 R14: 00007f68da5e4000 R15: 000055c78e51a4d8
[  160.276981][ T4588]  </TASK>
[  160.280197][ T4588] Kernel Offset: disabled
[  160.284684][ T4588] Rebooting in 86400 seconds..