tdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  102.234430][ T3577] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  102.234608][ T3577] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
2025/11/02 15:35:43 executed programs: 0
[  102.615635][ T5827] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[  102.617562][ T5827] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[  102.621388][ T5827] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[  102.624249][ T5827] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[  102.637328][ T5827] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[  102.807760][ T5827] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[  102.810479][ T5827] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[  102.817002][ T5827] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[  102.836164][ T5827] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[  102.837156][ T5827] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[  102.969468][   T62] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[  102.974061][   T62] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[  102.990709][   T62] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[  102.994242][   T62] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[  103.009807][   T62] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[  103.068758][ T5827] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[  103.087209][ T5827] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[  103.088916][ T5827] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[  103.090487][ T5827] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[  103.093959][ T5827] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[  103.135885][ T5927] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[  103.141209][ T5927] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[  103.143431][ T5927] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[  103.144590][ T5927] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[  103.193678][   T62] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[  104.359774][ T5912] chnl_net:caif_netlink_parms(): no params data found
[  104.693711][ T1178] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  104.747485][   T62] Bluetooth: hci0: command tx timeout
[  104.905152][   T62] Bluetooth: hci1: command tx timeout
[  105.007008][ T1178] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  105.066581][   T62] Bluetooth: hci2: command tx timeout
[  105.068120][ T5921] chnl_net:caif_netlink_parms(): no params data found
[  105.099171][ T5922] chnl_net:caif_netlink_parms(): no params data found
[  105.115562][ T5916] chnl_net:caif_netlink_parms(): no params data found
[  105.227054][   T62] Bluetooth: hci4: command tx timeout
[  105.227064][ T5117] Bluetooth: hci3: command tx timeout
[  105.357634][ T5919] chnl_net:caif_netlink_parms(): no params data found
[  105.498923][ T1178] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  105.921428][ T5912] bridge0: port 1(bridge_slave_0) entered blocking state
[  105.921580][ T5912] bridge0: port 1(bridge_slave_0) entered disabled state
[  105.921706][ T5912] bridge_slave_0: entered allmulticast mode
[  105.923206][ T5912] bridge_slave_0: entered promiscuous mode
[  106.117202][ T1178] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  106.162326][ T5912] bridge0: port 2(bridge_slave_1) entered blocking state
[  106.162439][ T5912] bridge0: port 2(bridge_slave_1) entered disabled state
[  106.162566][ T5912] bridge_slave_1: entered allmulticast mode
[  106.164094][ T5912] bridge_slave_1: entered promiscuous mode
[  106.689032][ T5912] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  106.825132][ T5117] Bluetooth: hci0: command tx timeout
[  106.864494][ T5921] bridge0: port 1(bridge_slave_0) entered blocking state
[  106.864688][ T5921] bridge0: port 1(bridge_slave_0) entered disabled state
[  106.865547][ T5921] bridge_slave_0: entered allmulticast mode
[  106.868145][ T5921] bridge_slave_0: entered promiscuous mode
[  106.879659][ T5912] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  106.881498][ T5922] bridge0: port 1(bridge_slave_0) entered blocking state
[  106.881630][ T5922] bridge0: port 1(bridge_slave_0) entered disabled state
[  106.881816][ T5922] bridge_slave_0: entered allmulticast mode
[  106.884461][ T5922] bridge_slave_0: entered promiscuous mode
[  106.892027][ T5916] bridge0: port 1(bridge_slave_0) entered blocking state
[  106.892152][ T5916] bridge0: port 1(bridge_slave_0) entered disabled state
[  106.892337][ T5916] bridge_slave_0: entered allmulticast mode
[  106.896338][ T5916] bridge_slave_0: entered promiscuous mode
[  106.985089][ T5117] Bluetooth: hci1: command tx timeout
[  107.006399][ T5921] bridge0: port 2(bridge_slave_1) entered blocking state
[  107.006492][ T5921] bridge0: port 2(bridge_slave_1) entered disabled state
[  107.006620][ T5921] bridge_slave_1: entered allmulticast mode
[  107.008187][ T5921] bridge_slave_1: entered promiscuous mode
[  107.076022][ T5922] bridge0: port 2(bridge_slave_1) entered blocking state
[  107.076124][ T5922] bridge0: port 2(bridge_slave_1) entered disabled state
[  107.076243][ T5922] bridge_slave_1: entered allmulticast mode
[  107.077855][ T5922] bridge_slave_1: entered promiscuous mode
[  107.078953][ T5916] bridge0: port 2(bridge_slave_1) entered blocking state
[  107.079066][ T5916] bridge0: port 2(bridge_slave_1) entered disabled state
[  107.079186][ T5916] bridge_slave_1: entered allmulticast mode
[  107.081717][ T5916] bridge_slave_1: entered promiscuous mode
[  107.145212][ T5117] Bluetooth: hci2: command tx timeout
[  107.305084][ T5117] Bluetooth: hci4: command tx timeout
[  107.305089][   T62] Bluetooth: hci3: command tx timeout
[  107.506322][ T5919] bridge0: port 1(bridge_slave_0) entered blocking state
[  107.506445][ T5919] bridge0: port 1(bridge_slave_0) entered disabled state
[  107.506565][ T5919] bridge_slave_0: entered allmulticast mode
[  107.508081][ T5919] bridge_slave_0: entered promiscuous mode
[  107.627915][ T5912] team0: Port device team_slave_0 added
[  107.767099][ T5919] bridge0: port 2(bridge_slave_1) entered blocking state
[  107.767195][ T5919] bridge0: port 2(bridge_slave_1) entered disabled state
[  107.767342][ T5919] bridge_slave_1: entered allmulticast mode
[  107.768926][ T5919] bridge_slave_1: entered promiscuous mode
[  107.772989][ T5921] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  107.809186][ T5912] team0: Port device team_slave_1 added
[  107.821772][ T5922] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  107.829473][ T5916] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  107.920064][ T5921] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  108.008135][ T5922] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  108.010603][ T5916] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  108.394264][ T5919] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  108.467859][ T5912] batman_adv: batadv0: Adding interface: batadv_slave_0
[  108.467876][ T5912] 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 1532 would solve the problem.
[  108.467900][ T5912] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  108.619736][ T5919] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  108.621289][ T5921] team0: Port device team_slave_0 added
[  108.640608][ T5912] batman_adv: batadv0: Adding interface: batadv_slave_1
[  108.640623][ T5912] 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 1532 would solve the problem.
[  108.640646][ T5912] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  108.643986][ T5922] team0: Port device team_slave_0 added
[  108.648600][ T5916] team0: Port device team_slave_0 added
[  108.737295][ T5921] team0: Port device team_slave_1 added
[  108.747493][ T5922] team0: Port device team_slave_1 added
[  108.750220][ T5916] team0: Port device team_slave_1 added
[  108.915086][ T5117] Bluetooth: hci0: command tx timeout
[  109.065176][ T5117] Bluetooth: hci1: command tx timeout
[  109.225257][ T5117] Bluetooth: hci2: command tx timeout
[  109.376260][ T1178] bridge_slave_1: left allmulticast mode
[  109.376452][ T1178] bridge_slave_1: left promiscuous mode
[  109.378131][ T1178] bridge0: port 2(bridge_slave_1) entered disabled state
[  109.385092][ T5117] Bluetooth: hci3: command tx timeout
[  109.395023][ T5117] Bluetooth: hci4: command tx timeout
[  109.436159][ T1178] bridge_slave_0: left allmulticast mode
[  109.436180][ T1178] bridge_slave_0: left promiscuous mode
[  109.436341][ T1178] bridge0: port 1(bridge_slave_0) entered disabled state
[  110.995342][ T5117] Bluetooth: hci0: command tx timeout
[  111.135730][ T1178] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  111.145693][ T5117] Bluetooth: hci1: command tx timeout
[  111.205728][ T1178] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  111.230610][ T1178] bond0 (unregistering): Released all slaves
[  111.315111][ T5117] Bluetooth: hci2: command tx timeout
[  111.348906][ T5919] team0: Port device team_slave_0 added
[  111.465042][ T5117] Bluetooth: hci4: command tx timeout
[  111.465074][ T5117] Bluetooth: hci3: command tx timeout
[  111.609012][ T5919] team0: Port device team_slave_1 added
[  111.609885][ T5921] batman_adv: batadv0: Adding interface: batadv_slave_0
[  111.609895][ T5921] 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 1532 would solve the problem.
[  111.609908][ T5921] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  111.708238][ T5922] batman_adv: batadv0: Adding interface: batadv_slave_0
[  111.708254][ T5922] 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 1532 would solve the problem.
[  111.708278][ T5922] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  111.711554][ T5916] batman_adv: batadv0: Adding interface: batadv_slave_0
[  111.711570][ T5916] 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 1532 would solve the problem.
[  111.711594][ T5916] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  111.847035][ T5921] batman_adv: batadv0: Adding interface: batadv_slave_1
[  111.847046][ T5921] 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 1532 would solve the problem.
[  111.847060][ T5921] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  111.958139][ T5916] batman_adv: batadv0: Adding interface: batadv_slave_1
[  111.958154][ T5916] 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 1532 would solve the problem.
[  111.958168][ T5916] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  111.959074][ T5922] batman_adv: batadv0: Adding interface: batadv_slave_1
[  111.959087][ T5922] 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 1532 would solve the problem.
[  111.959102][ T5922] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  112.078715][ T5912] hsr_slave_0: entered promiscuous mode
[  112.079524][ T5912] hsr_slave_1: entered promiscuous mode
[  112.080253][ T5912] debugfs: 'hsr0' already exists in 'hsr'
[  112.080340][ T5912] Cannot create hsr debugfs directory
[  112.368033][ T5919] batman_adv: batadv0: Adding interface: batadv_slave_0
[  112.368050][ T5919] 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 1532 would solve the problem.
[  112.368073][ T5919] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  112.383151][ T5919] batman_adv: batadv0: Adding interface: batadv_slave_1
[  112.383167][ T5919] 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 1532 would solve the problem.
[  112.383191][ T5919] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  113.460030][ T5921] hsr_slave_0: entered promiscuous mode
[  113.460855][ T5921] hsr_slave_1: entered promiscuous mode
[  113.461439][ T5921] debugfs: 'hsr0' already exists in 'hsr'
[  113.461459][ T5921] Cannot create hsr debugfs directory
[  113.469795][ T5916] hsr_slave_0: entered promiscuous mode
[  113.471471][ T5916] hsr_slave_1: entered promiscuous mode
[  113.472392][ T5916] debugfs: 'hsr0' already exists in 'hsr'
[  113.472414][ T5916] Cannot create hsr debugfs directory
[  113.485596][ T5922] hsr_slave_0: entered promiscuous mode
[  113.486956][ T5922] hsr_slave_1: entered promiscuous mode
[  113.491516][ T5922] debugfs: 'hsr0' already exists in 'hsr'
[  113.491544][ T5922] Cannot create hsr debugfs directory
[  113.779188][ T5919] hsr_slave_0: entered promiscuous mode
[  113.780012][ T5919] hsr_slave_1: entered promiscuous mode
[  113.780588][ T5919] debugfs: 'hsr0' already exists in 'hsr'
[  113.780605][ T5919] Cannot create hsr debugfs directory
[  114.615101][ T1178] hsr_slave_0: left promiscuous mode
[  114.635414][ T1178] hsr_slave_1: left promiscuous mode
[  114.636296][ T1178] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  114.636367][ T1178] batman_adv: batadv0: Removing interface: batadv_slave_0
[  114.696703][ T1178] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  114.696729][ T1178] batman_adv: batadv0: Removing interface: batadv_slave_1
[  114.771913][ T1178] veth1_macvtap: left promiscuous mode
[  114.772083][ T1178] veth0_macvtap: left promiscuous mode
[  114.772252][ T1178] veth1_vlan: left promiscuous mode
[  114.772430][ T1178] veth0_vlan: left promiscuous mode
[  116.695722][ T1178] team0 (unregistering): Port device team_slave_1 removed
[  116.895836][ T1178] team0 (unregistering): Port device team_slave_0 removed
[  119.612153][ T5912] netdevsim netdevsim0 netdevsim0: renamed from eth0
[  119.664571][ T5912] netdevsim netdevsim0 netdevsim1: renamed from eth1
[  119.807897][ T5912] netdevsim netdevsim0 netdevsim2: renamed from eth2
[  119.851171][ T5912] netdevsim netdevsim0 netdevsim3: renamed from eth3
[  120.566583][ T5912] 8021q: adding VLAN 0 to HW filter on device bond0
[  120.600829][ T5912] 8021q: adding VLAN 0 to HW filter on device team0
[  120.626888][ T1178] bridge0: port 1(bridge_slave_0) entered blocking state
[  120.628165][ T1178] bridge0: port 1(bridge_slave_0) entered forwarding state
[  120.653720][ T1178] bridge0: port 2(bridge_slave_1) entered blocking state
[  120.653844][ T1178] bridge0: port 2(bridge_slave_1) entered forwarding state
[  120.917271][ T5916] netdevsim netdevsim1 netdevsim0: renamed from eth0
[  120.950965][ T5916] netdevsim netdevsim1 netdevsim1: renamed from eth1
[  121.003675][ T5916] netdevsim netdevsim1 netdevsim2: renamed from eth2
[  121.072395][ T5916] netdevsim netdevsim1 netdevsim3: renamed from eth3
[  121.277229][ T5922] netdevsim netdevsim4 netdevsim0: renamed from eth0
[  121.333867][ T5922] netdevsim netdevsim4 netdevsim1: renamed from eth1
[  121.369188][ T5922] netdevsim netdevsim4 netdevsim2: renamed from eth2
[  121.439149][ T5922] netdevsim netdevsim4 netdevsim3: renamed from eth3
[  121.471304][ T5912] 8021q: adding VLAN 0 to HW filter on device batadv0
[  121.575703][ T5919] netdevsim netdevsim2 netdevsim0: renamed from eth0
[  121.608109][ T5919] netdevsim netdevsim2 netdevsim1: renamed from eth1
[  121.644298][ T5919] netdevsim netdevsim2 netdevsim2: renamed from eth2
[  121.693543][ T5919] netdevsim netdevsim2 netdevsim3: renamed from eth3
[  121.818522][ T5921] netdevsim netdevsim3 netdevsim0: renamed from eth0
[  121.868169][ T5921] netdevsim netdevsim3 netdevsim1: renamed from eth1
[  121.908699][ T5912] veth0_vlan: entered promiscuous mode
[  121.910844][ T5921] netdevsim netdevsim3 netdevsim2: renamed from eth2
[  121.952295][ T5921] netdevsim netdevsim3 netdevsim3: renamed from eth3
[  122.017053][ T5916] 8021q: adding VLAN 0 to HW filter on device bond0
[  122.019386][ T5912] veth1_vlan: entered promiscuous mode
[  122.102024][ T5916] 8021q: adding VLAN 0 to HW filter on device team0
[  122.132043][   T12] bridge0: port 1(bridge_slave_0) entered blocking state
[  122.132185][   T12] bridge0: port 1(bridge_slave_0) entered forwarding state
[  122.159142][ T5922] 8021q: adding VLAN 0 to HW filter on device bond0
[  122.176294][   T58] bridge0: port 2(bridge_slave_1) entered blocking state
[  122.176391][   T58] bridge0: port 2(bridge_slave_1) entered forwarding state
[  122.204278][ T5912] veth0_macvtap: entered promiscuous mode
[  122.232027][ T5912] veth1_macvtap: entered promiscuous mode
[  122.258619][ T5922] 8021q: adding VLAN 0 to HW filter on device team0
[  122.297301][   T58] bridge0: port 1(bridge_slave_0) entered blocking state
[  122.297523][   T58] bridge0: port 1(bridge_slave_0) entered forwarding state
[  122.325225][ T5919] 8021q: adding VLAN 0 to HW filter on device bond0
[  122.343148][   T43] bridge0: port 2(bridge_slave_1) entered blocking state
[  122.343318][   T43] bridge0: port 2(bridge_slave_1) entered forwarding state
[  122.351793][ T5912] batman_adv: batadv0: Interface activated: batadv_slave_0
[  122.397660][ T5912] batman_adv: batadv0: Interface activated: batadv_slave_1
[  122.440898][ T5919] 8021q: adding VLAN 0 to HW filter on device team0
[  122.441225][   T43] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  122.472440][   T43] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  122.489837][   T43] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  122.510948][ T5921] 8021q: adding VLAN 0 to HW filter on device bond0
[  122.514635][   T43] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  122.546175][   T58] bridge0: port 1(bridge_slave_0) entered blocking state
[  122.546395][   T58] bridge0: port 1(bridge_slave_0) entered forwarding state
[  122.619665][   T12] bridge0: port 2(bridge_slave_1) entered blocking state
[  122.619881][   T12] bridge0: port 2(bridge_slave_1) entered forwarding state
[  122.716231][ T5921] 8021q: adding VLAN 0 to HW filter on device team0
[  122.807564][   T58] bridge0: port 1(bridge_slave_0) entered blocking state
[  122.807745][   T58] bridge0: port 1(bridge_slave_0) entered forwarding state
[  122.863116][   T58] bridge0: port 2(bridge_slave_1) entered blocking state
[  122.863549][   T58] bridge0: port 2(bridge_slave_1) entered forwarding state
[  122.888833][   T58] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  122.888854][   T58] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  122.954200][ T5916] 8021q: adding VLAN 0 to HW filter on device batadv0
[  123.021017][ T5961] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  123.021038][ T5961] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
2025/11/02 15:36:04 executed programs: 10
[  123.322494][ T5916] veth0_vlan: entered promiscuous mode
[  123.364330][ T5922] 8021q: adding VLAN 0 to HW filter on device batadv0
[  123.398326][ T5916] veth1_vlan: entered promiscuous mode
[  123.593272][ T5919] 8021q: adding VLAN 0 to HW filter on device batadv0
[  123.595359][ T6034] usb 1-1: new high-speed USB device number 2 using dummy_hcd
[  123.644425][ T5916] veth0_macvtap: entered promiscuous mode
[  123.671474][ T5916] veth1_macvtap: entered promiscuous mode
[  123.772092][ T5916] batman_adv: batadv0: Interface activated: batadv_slave_0
[  123.785721][ T6034] usb 1-1: Using ep0 maxpacket: 32
[  123.803769][ T6034] usb 1-1: config 0 has an invalid interface number: 132 but max is 0
[  123.803792][ T6034] usb 1-1: config 0 has no interface number 0
[  123.803895][ T6034] usb 1-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  123.834113][ T6034] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  123.834142][ T6034] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  123.834159][ T6034] usb 1-1: Product: syz
[  123.834172][ T6034] usb 1-1: Manufacturer: syz
[  123.834185][ T6034] usb 1-1: SerialNumber: syz
[  123.873989][ T5916] batman_adv: batadv0: Interface activated: batadv_slave_1
[  123.897974][ T6034] usb 1-1: config 0 descriptor??
[  123.943050][ T6034] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  123.943083][ T6034] em28xx 1-1:0.132: Video interface 132 found:
[  123.946966][ T5921] 8021q: adding VLAN 0 to HW filter on device batadv0
[  123.954268][ T1178] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  124.009041][ T1178] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  124.033079][ T1178] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  124.033552][ T5919] veth0_vlan: entered promiscuous mode
[  124.058854][ T1178] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  124.147293][ T5919] veth1_vlan: entered promiscuous mode
[  124.166538][ T6034] em28xx 1-1:0.132: unknown em28xx chip ID (0)
[  124.244292][ T6034] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  124.244326][ T6034] em28xx 1-1:0.132: board has no eeprom
[  124.294998][ T6034] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  124.295040][ T6034] em28xx 1-1:0.132: analog set to bulk mode.
[  124.299117][   T10] em28xx 1-1:0.132: Registering V4L2 extension
[  124.382787][ T6034] usb 1-1: USB disconnect, device number 2
[  124.392173][ T6034] em28xx 1-1:0.132: Disconnecting em28xx
[  124.395511][   T10] em28xx 1-1:0.132: failed to trigger read from i2c address 0x4a (error=-5)
[  124.519912][   T10] em28xx 1-1:0.132: Config register raw data: 0xffffffed
[  124.519939][   T10] em28xx 1-1:0.132: AC97 chip type couldn't be determined
[  124.519990][   T10] em28xx 1-1:0.132: No AC97 audio processor
[  124.522879][ T1178] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  124.522898][ T1178] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  124.546683][   T10] usb 1-1: Decoder not found
[  124.546702][   T10] em28xx 1-1:0.132: failed to create media graph
[  124.546758][   T10] em28xx 1-1:0.132: V4L2 device video103 deregistered
[  124.563191][   T10] em28xx 1-1:0.132: Remote control support is not available for this card.
[  124.563952][ T6034] em28xx 1-1:0.132: Closing input extension
[  124.597939][ T6034] em28xx 1-1:0.132: Freeing device
[  124.705499][ T5921] veth0_vlan: entered promiscuous mode
[  124.711135][ T5922] veth0_vlan: entered promiscuous mode
[  124.713251][ T5919] veth0_macvtap: entered promiscuous mode
[  124.769324][ T5919] veth1_macvtap: entered promiscuous mode
[  124.826986][ T5921] veth1_vlan: entered promiscuous mode
[  124.833919][ T5922] veth1_vlan: entered promiscuous mode
[  124.841651][ T1178] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  124.841670][ T1178] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  124.896518][ T5919] batman_adv: batadv0: Interface activated: batadv_slave_0
[  124.919082][ T5919] batman_adv: batadv0: Interface activated: batadv_slave_1
[  124.944824][   T43] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  124.970075][   T43] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  124.983496][   T43] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  125.011889][   T43] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  125.016732][ T5921] veth0_macvtap: entered promiscuous mode
[  125.023114][ T5922] veth0_macvtap: entered promiscuous mode
[  125.065139][ T6034] usb 1-1: new high-speed USB device number 3 using dummy_hcd
[  125.071648][ T5921] veth1_macvtap: entered promiscuous mode
[  125.073652][ T5922] veth1_macvtap: entered promiscuous mode
[  125.216634][ T6034] usb 1-1: Using ep0 maxpacket: 32
[  125.221103][ T6034] usb 1-1: config 0 has an invalid interface number: 132 but max is 0
[  125.221127][ T6034] usb 1-1: config 0 has no interface number 0
[  125.221174][ T6034] usb 1-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  125.228197][ T6034] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  125.228223][ T6034] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  125.228240][ T6034] usb 1-1: Product: syz
[  125.228252][ T6034] usb 1-1: Manufacturer: syz
[  125.228265][ T6034] usb 1-1: SerialNumber: syz
[  125.255084][ T5925] usb 2-1: new high-speed USB device number 2 using dummy_hcd
[  125.262090][ T5921] batman_adv: batadv0: Interface activated: batadv_slave_0
[  125.269034][ T5922] batman_adv: batadv0: Interface activated: batadv_slave_0
[  125.286175][ T5921] batman_adv: batadv0: Interface activated: batadv_slave_1
[  125.289286][ T5922] batman_adv: batadv0: Interface activated: batadv_slave_1
[  125.339167][ T6034] usb 1-1: config 0 descriptor??
[  125.358464][ T1178] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  125.369936][ T6034] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  125.369969][ T6034] em28xx 1-1:0.132: Video interface 132 found:
[  125.408503][ T1178] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  125.416366][ T5925] usb 2-1: Using ep0 maxpacket: 32
[  125.422384][ T5925] usb 2-1: config 0 has an invalid interface number: 132 but max is 0
[  125.422457][ T5925] usb 2-1: config 0 has no interface number 0
[  125.422501][ T5925] usb 2-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  125.431721][ T5925] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  125.431849][ T5925] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  125.431867][ T5925] usb 2-1: Product: syz
[  125.431880][ T5925] usb 2-1: Manufacturer: syz
[  125.431893][ T5925] usb 2-1: SerialNumber: syz
[  125.461694][ T5925] usb 2-1: config 0 descriptor??
[  125.507518][ T1178] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  125.514126][ T1178] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  125.541934][ T1178] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  125.554766][ T5925] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  125.554800][ T5925] em28xx 2-1:0.132: Video interface 132 found:
[  125.557282][ T1178] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  125.559452][ T1359] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  125.559470][ T1359] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  125.599924][ T1359] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  125.625871][ T6034] em28xx 1-1:0.132: unknown em28xx chip ID (0)
[  125.675624][ T1359] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  125.722179][ T6034] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  125.722208][ T6034] em28xx 1-1:0.132: board has no eeprom
[  125.755402][ T5925] em28xx 2-1:0.132: unknown em28xx chip ID (0)
[  125.775347][ T6034] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  125.775373][ T6034] em28xx 1-1:0.132: analog set to bulk mode.
[  125.775974][    T9] em28xx 1-1:0.132: Registering V4L2 extension
[  125.819148][ T6034] usb 1-1: USB disconnect, device number 3
[  125.833743][ T5925] em28xx 2-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  125.833772][ T5925] em28xx 2-1:0.132: board has no eeprom
[  125.846871][ T6034] em28xx 1-1:0.132: Disconnecting em28xx
[  125.900423][ T5925] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  125.900451][ T5925] em28xx 2-1:0.132: analog set to bulk mode.
[  125.920116][ T5961] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  125.920136][ T5961] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  125.940636][ T5925] usb 2-1: USB disconnect, device number 2
[  125.943266][ T5925] em28xx 2-1:0.132: Disconnecting em28xx
[  126.132181][    T9] em28xx 1-1:0.132: Config register raw data: 0xffffffed
[  126.132212][    T9] em28xx 1-1:0.132: AC97 chip type couldn't be determined
[  126.132222][    T9] em28xx 1-1:0.132: No AC97 audio processor
[  126.149571][    T9] usb 1-1: Decoder not found
[  126.149590][    T9] em28xx 1-1:0.132: failed to create media graph
[  126.149625][    T9] em28xx 1-1:0.132: V4L2 device video103 deregistered
[  126.152250][    T9] em28xx 1-1:0.132: Remote control support is not available for this card.
[  126.163743][   T10] em28xx 2-1:0.132: Registering V4L2 extension
[  126.362345][ T1359] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  126.362365][ T1359] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  126.460260][   T10] em28xx 2-1:0.132: Config register raw data: 0xffffffed
[  126.460281][   T10] em28xx 2-1:0.132: AC97 chip type couldn't be determined
[  126.460290][   T10] em28xx 2-1:0.132: No AC97 audio processor
[  126.475366][   T10] usb 2-1: Decoder not found
[  126.475386][   T10] em28xx 2-1:0.132: failed to create media graph
[  126.475423][   T10] em28xx 2-1:0.132: V4L2 device video103 deregistered
[  126.480809][   T10] em28xx 2-1:0.132: Remote control support is not available for this card.
[  126.483950][ T6034] em28xx 1-1:0.132: Closing input extension
[  126.485805][ T5925] em28xx 2-1:0.132: Closing input extension
[  126.497774][ T1359] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  126.497792][ T1359] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  126.519071][ T6034] em28xx 1-1:0.132: Freeing device
[  126.556587][ T5961] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  126.556600][ T5961] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  126.578300][ T5925] em28xx 2-1:0.132: Freeing device
[  126.590722][ T5792] usb 3-1: new high-speed USB device number 2 using dummy_hcd
[  126.745915][ T5961] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  126.745938][ T5961] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  126.757750][ T5792] usb 3-1: Using ep0 maxpacket: 32
[  126.761195][ T5792] usb 3-1: config 0 has an invalid interface number: 132 but max is 0
[  126.761220][ T5792] usb 3-1: config 0 has no interface number 0
[  126.761264][ T5792] usb 3-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  126.770733][ T5792] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  126.770758][ T5792] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  126.770775][ T5792] usb 3-1: Product: syz
[  126.770788][ T5792] usb 3-1: Manufacturer: syz
[  126.770800][ T5792] usb 3-1: SerialNumber: syz
[  126.802402][ T5792] usb 3-1: config 0 descriptor??
[  126.925080][ T6034] usb 1-1: new high-speed USB device number 4 using dummy_hcd
[  126.954340][ T5792] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  126.954372][ T5792] em28xx 3-1:0.132: Video interface 132 found:
[  126.965051][ T5925] usb 2-1: new high-speed USB device number 3 using dummy_hcd
[  127.074996][ T6034] usb 1-1: Using ep0 maxpacket: 32
[  127.090050][ T6034] usb 1-1: config 0 has an invalid interface number: 132 but max is 0
[  127.090075][ T6034] usb 1-1: config 0 has no interface number 0
[  127.090122][ T6034] usb 1-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  127.107104][ T5792] em28xx 3-1:0.132: unknown em28xx chip ID (0)
[  127.115056][ T6033] usb 4-1: new high-speed USB device number 2 using dummy_hcd
[  127.115180][ T5925] usb 2-1: Using ep0 maxpacket: 32
[  127.121599][ T5925] usb 2-1: config 0 has an invalid interface number: 132 but max is 0
[  127.121692][ T5925] usb 2-1: config 0 has no interface number 0
[  127.121738][ T5925] usb 2-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  127.127405][ T5925] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  127.127431][ T5925] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  127.127449][ T5925] usb 2-1: Product: syz
[  127.127461][ T5925] usb 2-1: Manufacturer: syz
[  127.127473][ T5925] usb 2-1: SerialNumber: syz
[  127.149584][ T6034] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  127.149609][ T6034] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  127.149625][ T6034] usb 1-1: Product: syz
[  127.149638][ T6034] usb 1-1: Manufacturer: syz
[  127.149650][ T6034] usb 1-1: SerialNumber: syz
[  127.259422][ T5925] usb 2-1: config 0 descriptor??
[  127.269062][ T5792] em28xx 3-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  127.269091][ T5792] em28xx 3-1:0.132: board has no eeprom
[  127.284990][ T6033] usb 4-1: Using ep0 maxpacket: 32
[  127.294414][ T6033] usb 4-1: config 0 has an invalid interface number: 132 but max is 0
[  127.294437][ T6033] usb 4-1: config 0 has no interface number 0
[  127.294480][ T6033] usb 4-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  127.310628][ T6034] usb 1-1: config 0 descriptor??
[  127.323884][ T5925] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  127.323918][ T5925] em28xx 2-1:0.132: Video interface 132 found:
[  127.327824][ T5792] em28xx 3-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  127.327849][ T5792] em28xx 3-1:0.132: analog set to bulk mode.
[  127.341143][ T6070] em28xx 3-1:0.132: Registering V4L2 extension
[  127.377448][ T6033] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  127.377477][ T6033] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  127.377494][ T6033] usb 4-1: Product: syz
[  127.377506][ T6033] usb 4-1: Manufacturer: syz
[  127.377517][ T6033] usb 4-1: SerialNumber: syz
[  127.436946][ T6033] usb 4-1: config 0 descriptor??
[  127.453003][ T6033] em28xx 4-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  127.453035][ T6033] em28xx 4-1:0.132: Video interface 132 found:
[  127.545515][  T993] usb 5-1: new high-speed USB device number 2 using dummy_hcd
[  127.552242][ T5925] em28xx 2-1:0.132: unknown em28xx chip ID (0)
[  127.576493][ T6034] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  127.576526][ T6034] em28xx 1-1:0.132: Video interface 132 found:
[  127.584843][ T5792] usb 3-1: USB disconnect, device number 2
[  127.589661][ T5792] em28xx 3-1:0.132: Disconnecting em28xx
[  127.641871][ T5925] em28xx 2-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  127.642906][ T6034] em28xx 1-1:0.132: unknown em28xx chip ID (0)
[  127.643113][ T5925] em28xx 2-1:0.132: board has no eeprom
[  127.705474][  T993] usb 5-1: Using ep0 maxpacket: 32
[  127.707714][  T993] usb 5-1: config 0 has an invalid interface number: 132 but max is 0
[  127.707737][  T993] usb 5-1: config 0 has no interface number 0
[  127.707781][  T993] usb 5-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  127.711114][  T993] usb 5-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  127.711140][  T993] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  127.711157][  T993] usb 5-1: Product: syz
[  127.711170][  T993] usb 5-1: Manufacturer: syz
[  127.711182][  T993] usb 5-1: SerialNumber: syz
[  127.714643][ T5925] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  127.714667][ T5925] em28xx 2-1:0.132: analog set to bulk mode.
[  127.735399][ T6033] em28xx 4-1:0.132: unknown em28xx chip ID (0)
[  127.764046][  T993] usb 5-1: config 0 descriptor??
[  127.764460][ T6034] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  127.764485][ T6034] em28xx 1-1:0.132: board has no eeprom
[  127.794134][ T5925] usb 2-1: USB disconnect, device number 3
[  127.825058][ T6034] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  127.825093][ T6034] em28xx 1-1:0.132: analog set to bulk mode.
[  127.845125][ T6033] em28xx 4-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  127.845154][ T6033] em28xx 4-1:0.132: board has no eeprom
[  127.914956][ T6033] em28xx 4-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  127.914981][ T6033] em28xx 4-1:0.132: analog set to bulk mode.
[  127.986378][ T5925] em28xx 2-1:0.132: Disconnecting em28xx
[  128.042323][  T993] em28xx 5-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  128.042356][  T993] em28xx 5-1:0.132: Video interface 132 found:
[  128.095186][ T6070] em28xx 3-1:0.132: Config register raw data: 0xffffffed
[  128.095208][ T6070] em28xx 3-1:0.132: AC97 chip type couldn't be determined
[  128.095221][ T6070] em28xx 3-1:0.132: No AC97 audio processor
[  128.128115][  T993] em28xx 5-1:0.132: unknown em28xx chip ID (0)
2025/11/02 15:36:09 executed programs: 21
[  128.284107][ T6033] usb 4-1: USB disconnect, device number 2
[  128.331026][ T6034] usb 1-1: USB disconnect, device number 4
[  128.351888][ T6070] usb 3-1: Decoder not found
[  128.351909][ T6070] em28xx 3-1:0.132: failed to create media graph
[  128.351957][ T6070] em28xx 3-1:0.132: V4L2 device video103 deregistered
[  128.451327][ T6033] em28xx 4-1:0.132: Disconnecting em28xx
[  128.453063][ T6070] em28xx 3-1:0.132: Remote control support is not available for this card.
[  128.453110][   T10] em28xx 2-1:0.132: Registering V4L2 extension
[  128.457314][ T6034] em28xx 1-1:0.132: Disconnecting em28xx
[  128.460914][  T993] em28xx 5-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  128.460939][  T993] em28xx 5-1:0.132: board has no eeprom
[  128.525138][  T993] em28xx 5-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  128.525165][  T993] em28xx 5-1:0.132: analog set to bulk mode.
[  128.549893][  T993] usb 5-1: USB disconnect, device number 2
[  128.552081][  T993] em28xx 5-1:0.132: Disconnecting em28xx
[  128.620790][   T10] em28xx 2-1:0.132: Config register raw data: 0xffffffed
[  128.620806][   T10] em28xx 2-1:0.132: AC97 chip type couldn't be determined
[  128.620814][   T10] em28xx 2-1:0.132: No AC97 audio processor
[  128.623907][   T10] usb 2-1: Decoder not found
[  128.623925][   T10] em28xx 2-1:0.132: failed to create media graph
[  128.623958][   T10] em28xx 2-1:0.132: V4L2 device video103 deregistered
[  128.628017][   T10] em28xx 2-1:0.132: Remote control support is not available for this card.
[  128.628065][ T6052] em28xx 1-1:0.132: Registering V4L2 extension
[  128.806593][ T6052] em28xx 1-1:0.132: Config register raw data: 0xffffffed
[  128.806610][ T6052] em28xx 1-1:0.132: AC97 chip type couldn't be determined
[  128.806617][ T6052] em28xx 1-1:0.132: No AC97 audio processor
[  128.810543][ T6052] usb 1-1: Decoder not found
[  128.810555][ T6052] em28xx 1-1:0.132: failed to create media graph
[  128.810576][ T6052] em28xx 1-1:0.132: V4L2 device video103 deregistered
[  128.814620][ T6052] em28xx 1-1:0.132: Remote control support is not available for this card.
[  128.814698][ T6082] em28xx 4-1:0.132: Registering V4L2 extension
[  128.949895][ T6082] em28xx 4-1:0.132: Config register raw data: 0xffffffed
[  128.949918][ T6082] em28xx 4-1:0.132: AC97 chip type couldn't be determined
[  128.949931][ T6082] em28xx 4-1:0.132: No AC97 audio processor
[  128.953024][ T6082] usb 4-1: Decoder not found
[  128.953040][ T6082] em28xx 4-1:0.132: failed to create media graph
[  128.953073][ T6082] em28xx 4-1:0.132: V4L2 device video103 deregistered
[  128.996594][ T6082] em28xx 4-1:0.132: Remote control support is not available for this card.
[  129.001775][ T5792] em28xx 3-1:0.132: Closing input extension
[  129.002472][ T6053] em28xx 5-1:0.132: Registering V4L2 extension
[  129.043341][ T5792] em28xx 3-1:0.132: Freeing device
[  129.219650][ T6053] em28xx 5-1:0.132: Config register raw data: 0xffffffed
[  129.219682][ T6053] em28xx 5-1:0.132: AC97 chip type couldn't be determined
[  129.219694][ T6053] em28xx 5-1:0.132: No AC97 audio processor
[  129.222130][ T6053] usb 5-1: Decoder not found
[  129.222147][ T6053] em28xx 5-1:0.132: failed to create media graph
[  129.222184][ T6053] em28xx 5-1:0.132: V4L2 device video103 deregistered
[  129.224637][ T6053] em28xx 5-1:0.132: Remote control support is not available for this card.
[  129.224714][ T5925] em28xx 2-1:0.132: Closing input extension
[  129.224760][ T6034] em28xx 1-1:0.132: Closing input extension
[  129.224804][ T6033] em28xx 4-1:0.132: Closing input extension
[  129.229670][  T993] em28xx 5-1:0.132: Closing input extension
[  129.348301][ T5792] usb 3-1: new high-speed USB device number 3 using dummy_hcd
[  129.373373][ T6033] em28xx 4-1:0.132: Freeing device
[  129.373381][ T6034] em28xx 1-1:0.132: Freeing device
[  129.420328][  T993] em28xx 5-1:0.132: Freeing device
[  129.429022][ T5925] em28xx 2-1:0.132: Freeing device
[  129.524990][ T5792] usb 3-1: Using ep0 maxpacket: 32
[  129.528845][ T5792] usb 3-1: config 0 has an invalid interface number: 132 but max is 0
[  129.528871][ T5792] usb 3-1: config 0 has no interface number 0
[  129.528926][ T5792] usb 3-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  129.531266][ T5792] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  129.531292][ T5792] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  129.531308][ T5792] usb 3-1: Product: syz
[  129.531321][ T5792] usb 3-1: Manufacturer: syz
[  129.531334][ T5792] usb 3-1: SerialNumber: syz
[  129.539826][ T5792] usb 3-1: config 0 descriptor??
[  129.568465][ T5792] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  129.568708][ T5792] em28xx 3-1:0.132: Video interface 132 found:
[  129.745967][ T6034] usb 1-1: new high-speed USB device number 5 using dummy_hcd
[  129.785306][ T5925] usb 2-1: new high-speed USB device number 4 using dummy_hcd
[  129.786043][ T6033] usb 4-1: new high-speed USB device number 3 using dummy_hcd
[  129.795481][  T993] usb 5-1: new high-speed USB device number 3 using dummy_hcd
[  129.815454][ T5792] em28xx 3-1:0.132: unknown em28xx chip ID (0)
[  129.905039][ T6034] usb 1-1: Using ep0 maxpacket: 32
[  129.905183][ T5792] em28xx 3-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  129.905207][ T5792] em28xx 3-1:0.132: board has no eeprom
[  129.908832][ T6034] usb 1-1: config 0 has an invalid interface number: 132 but max is 0
[  129.908857][ T6034] usb 1-1: config 0 has no interface number 0
[  129.908901][ T6034] usb 1-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  129.925191][ T6034] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  129.925218][ T6034] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  129.925235][ T6034] usb 1-1: Product: syz
[  129.925247][ T6034] usb 1-1: Manufacturer: syz
[  129.925259][ T6034] usb 1-1: SerialNumber: syz
[  129.935287][ T5925] usb 2-1: Using ep0 maxpacket: 32
[  129.938257][ T5925] usb 2-1: config 0 has an invalid interface number: 132 but max is 0
[  129.938280][ T5925] usb 2-1: config 0 has no interface number 0
[  129.938323][ T5925] usb 2-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  129.945042][  T993] usb 5-1: Using ep0 maxpacket: 32
[  129.959962][ T5925] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  129.959990][ T5925] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  129.960007][ T5925] usb 2-1: Product: syz
[  129.960020][ T5925] usb 2-1: Manufacturer: syz
[  129.960032][ T5925] usb 2-1: SerialNumber: syz
[  129.965089][ T5792] em28xx 3-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  129.965115][ T5792] em28xx 3-1:0.132: analog set to bulk mode.
[  129.967794][ T6034] usb 1-1: config 0 descriptor??
[  129.979890][  T993] usb 5-1: config 0 has an invalid interface number: 132 but max is 0
[  129.979915][  T993] usb 5-1: config 0 has no interface number 0
[  129.979960][  T993] usb 5-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  129.984970][ T6033] usb 4-1: Using ep0 maxpacket: 32
[  129.992151][  T993] usb 5-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  129.992179][  T993] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  129.992196][  T993] usb 5-1: Product: syz
[  129.992207][  T993] usb 5-1: Manufacturer: syz
[  129.992219][  T993] usb 5-1: SerialNumber: syz
[  129.996867][ T6033] usb 4-1: config 0 has an invalid interface number: 132 but max is 0
[  129.996891][ T6033] usb 4-1: config 0 has no interface number 0
[  129.996939][ T6033] usb 4-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  130.015120][ T6093] em28xx 3-1:0.132: Registering V4L2 extension
[  130.030494][ T6034] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  130.030526][ T6034] em28xx 1-1:0.132: Video interface 132 found:
[  130.069295][  T993] usb 5-1: config 0 descriptor??
[  130.076345][ T5925] usb 2-1: config 0 descriptor??
[  130.079542][ T5792] usb 3-1: USB disconnect, device number 3
[  130.135034][ T6033] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  130.135058][ T6033] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  130.135072][ T6033] usb 4-1: Product: syz
[  130.135081][ T6033] usb 4-1: Manufacturer: syz
[  130.135089][ T6033] usb 4-1: SerialNumber: syz
[  130.230139][ T6093] em28xx 3-1:0.132: failed to trigger read from i2c address 0x4a (error=-19)
[  130.230315][ T6093] em28xx 3-1:0.132: failed to trigger read from i2c address 0x48 (error=-19)
[  130.232604][ T6093] em28xx 3-1:0.132: failed to trigger read from i2c address 0x42 (error=-19)
[  130.232795][ T6093] em28xx 3-1:0.132: failed to trigger read from i2c address 0x40 (error=-19)
[  130.347994][ T6034] em28xx 1-1:0.132: unknown em28xx chip ID (0)
[  130.363414][ T6093] em28xx 3-1:0.132: failed to trigger read from i2c address 0x84 (error=-19)
[  130.363543][ T6093] em28xx 3-1:0.132: failed to trigger read from i2c address 0x86 (error=-19)
[  130.363657][ T6093] em28xx 3-1:0.132: failed to trigger read from i2c address 0x94 (error=-19)
[  130.364004][ T6093] em28xx 3-1:0.132: failed to trigger read from i2c address 0x96 (error=-19)
[  130.455070][ T5792] em28xx 3-1:0.132: Disconnecting em28xx
[  130.463314][ T6093] em28xx 3-1:0.132: Config register raw data: 0xffffffed
[  130.463336][ T6093] em28xx 3-1:0.132: AC97 chip type couldn't be determined
[  130.463349][ T6093] em28xx 3-1:0.132: No AC97 audio processor
[  130.499112][ T5925] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  130.499144][ T5925] em28xx 2-1:0.132: Video interface 132 found:
[  130.530885][  T993] em28xx 5-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  130.530907][  T993] em28xx 5-1:0.132: Video interface 132 found:
[  130.537279][ T6093] usb 3-1: Decoder not found
[  130.537298][ T6093] em28xx 3-1:0.132: failed to create media graph
[  130.537333][ T6093] em28xx 3-1:0.132: V4L2 device video103 deregistered
[  130.540028][ T6093] em28xx 3-1:0.132: Remote control support is not available for this card.
[  130.540083][ T5792] em28xx 3-1:0.132: Closing input extension
[  130.547445][ T6034] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  130.547473][ T6034] em28xx 1-1:0.132: board has no eeprom
[  130.551534][ T5792] em28xx 3-1:0.132: Freeing device
[  130.555409][ T5925] em28xx 2-1:0.132: unknown em28xx chip ID (0)
[  130.585523][  T993] em28xx 5-1:0.132: unknown em28xx chip ID (0)
[  130.605020][ T6034] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  130.605046][ T6034] em28xx 1-1:0.132: analog set to bulk mode.
[  130.608184][ T6052] em28xx 1-1:0.132: Registering V4L2 extension
[  130.639102][ T5925] em28xx 2-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  130.639130][ T5925] em28xx 2-1:0.132: board has no eeprom
[  130.675188][ T6033] usb 4-1: config 0 descriptor??
[  130.719279][ T6033] em28xx 4-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  130.719312][ T6033] em28xx 4-1:0.132: Video interface 132 found:
[  130.721082][ T5925] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  130.721102][ T5925] em28xx 2-1:0.132: analog set to bulk mode.
[  130.730082][  T993] em28xx 5-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  130.730110][  T993] em28xx 5-1:0.132: board has no eeprom
[  130.732158][ T6034] usb 1-1: USB disconnect, device number 5
[  130.734402][ T6034] em28xx 1-1:0.132: Disconnecting em28xx
[  130.775229][ T5925] usb 2-1: USB disconnect, device number 4
[  130.777552][ T5925] em28xx 2-1:0.132: Disconnecting em28xx
[  130.785041][  T993] em28xx 5-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  130.785067][  T993] em28xx 5-1:0.132: analog set to bulk mode.
[  130.855083][ T5792] usb 3-1: new high-speed USB device number 4 using dummy_hcd
[  130.856241][  T993] usb 5-1: USB disconnect, device number 3
[  130.869794][  T993] em28xx 5-1:0.132: Disconnecting em28xx
[  130.945402][ T6033] em28xx 4-1:0.132: unknown em28xx chip ID (0)
[  131.026122][ T5792] usb 3-1: Using ep0 maxpacket: 32
[  131.033007][ T5792] usb 3-1: config 0 has an invalid interface number: 132 but max is 0
[  131.033034][ T5792] usb 3-1: config 0 has no interface number 0
[  131.033095][ T5792] usb 3-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  131.051475][ T5792] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  131.051503][ T5792] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  131.051521][ T5792] usb 3-1: Product: syz
[  131.051533][ T5792] usb 3-1: Manufacturer: syz
[  131.051545][ T5792] usb 3-1: SerialNumber: syz
[  131.092432][ T5792] usb 3-1: config 0 descriptor??
[  131.102813][ T6033] em28xx 4-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  131.102839][ T6033] em28xx 4-1:0.132: board has no eeprom
[  131.112660][ T5792] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  131.112694][ T5792] em28xx 3-1:0.132: Video interface 132 found:
[  131.155393][ T6033] em28xx 4-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  131.155419][ T6033] em28xx 4-1:0.132: analog set to bulk mode.
[  131.162628][ T6052] em28xx 1-1:0.132: Config register raw data: 0xffffffed
[  131.162652][ T6052] em28xx 1-1:0.132: AC97 chip type couldn't be determined
[  131.162665][ T6052] em28xx 1-1:0.132: No AC97 audio processor
[  131.200482][ T6033] usb 4-1: USB disconnect, device number 3
[  131.204421][ T6033] em28xx 4-1:0.132: Disconnecting em28xx
[  131.224606][ T6052] usb 1-1: Decoder not found
[  131.224626][ T6052] em28xx 1-1:0.132: failed to create media graph
[  131.224663][ T6052] em28xx 1-1:0.132: V4L2 device video103 deregistered
[  131.254451][ T6052] em28xx 1-1:0.132: Remote control support is not available for this card.
[  131.254497][ T6093] em28xx 2-1:0.132: Registering V4L2 extension
[  131.355548][ T5792] em28xx 3-1:0.132: unknown em28xx chip ID (0)
[  131.376781][ T6093] em28xx 2-1:0.132: Config register raw data: 0xffffffed
[  131.376800][ T6093] em28xx 2-1:0.132: AC97 chip type couldn't be determined
[  131.376808][ T6093] em28xx 2-1:0.132: No AC97 audio processor
[  131.378693][ T6093] usb 2-1: Decoder not found
[  131.378704][ T6093] em28xx 2-1:0.132: failed to create media graph
[  131.378724][ T6093] em28xx 2-1:0.132: V4L2 device video103 deregistered
[  131.380330][ T6093] em28xx 2-1:0.132: Remote control support is not available for this card.
[  131.380361][ T6084] em28xx 5-1:0.132: Registering V4L2 extension
[  131.443454][ T5792] em28xx 3-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  131.443484][ T5792] em28xx 3-1:0.132: board has no eeprom
[  131.495931][ T5792] em28xx 3-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  131.495958][ T5792] em28xx 3-1:0.132: analog set to bulk mode.
[  131.516492][ T5792] usb 3-1: USB disconnect, device number 4
[  131.519465][ T5792] em28xx 3-1:0.132: Disconnecting em28xx
[  131.585424][ T6084] em28xx 5-1:0.132: Config register raw data: 0xffffffed
[  131.585448][ T6084] em28xx 5-1:0.132: AC97 chip type couldn't be determined
[  131.585455][ T6084] em28xx 5-1:0.132: No AC97 audio processor
[  131.587516][ T6084] usb 5-1: Decoder not found
[  131.587528][ T6084] em28xx 5-1:0.132: failed to create media graph
[  131.587548][ T6084] em28xx 5-1:0.132: V4L2 device video103 deregistered
[  131.589020][ T6084] em28xx 5-1:0.132: Remote control support is not available for this card.
[  131.589098][   T31] em28xx 4-1:0.132: Registering V4L2 extension
[  131.704360][   T31] em28xx 4-1:0.132: Config register raw data: 0xffffffed
[  131.704376][   T31] em28xx 4-1:0.132: AC97 chip type couldn't be determined
[  131.704383][   T31] em28xx 4-1:0.132: No AC97 audio processor
[  131.729962][   T31] usb 4-1: Decoder not found
[  131.729980][   T31] em28xx 4-1:0.132: failed to create media graph
[  131.730013][   T31] em28xx 4-1:0.132: V4L2 device video103 deregistered
[  131.731752][   T31] em28xx 4-1:0.132: Remote control support is not available for this card.
[  131.731809][ T6034] em28xx 1-1:0.132: Closing input extension
[  131.733441][ T5925] em28xx 2-1:0.132: Closing input extension
[  131.733481][ T6093] em28xx 3-1:0.132: Registering V4L2 extension
[  131.764395][ T6034] em28xx 1-1:0.132: Freeing device
[  131.766441][ T5925] em28xx 2-1:0.132: Freeing device
[  131.994834][ T6093] em28xx 3-1:0.132: Config register raw data: 0xffffffed
[  131.998855][ T6093] em28xx 3-1:0.132: AC97 chip type couldn't be determined
[  131.998874][ T6093] em28xx 3-1:0.132: No AC97 audio processor
[  132.002715][ T6093] usb 3-1: Decoder not found
[  132.002734][ T6093] em28xx 3-1:0.132: failed to create media graph
[  132.002771][ T6093] em28xx 3-1:0.132: V4L2 device video103 deregistered
[  132.014794][ T6093] em28xx 3-1:0.132: Remote control support is not available for this card.
[  132.016373][  T993] em28xx 5-1:0.132: Closing input extension
[  132.030420][  T993] em28xx 5-1:0.132: Freeing device
[  132.066840][ T6033] em28xx 4-1:0.132: Closing input extension
[  132.067329][ T5792] em28xx 3-1:0.132: Closing input extension
[  132.086850][ T5792] em28xx 3-1:0.132: Freeing device
[  132.102849][ T6033] em28xx 4-1:0.132: Freeing device
[  132.126504][ T6034] usb 1-1: new high-speed USB device number 6 using dummy_hcd
[  132.126662][ T5925] usb 2-1: new high-speed USB device number 5 using dummy_hcd
[  132.279638][ T5925] usb 2-1: Using ep0 maxpacket: 32
[  132.282707][ T5925] usb 2-1: config 0 has an invalid interface number: 132 but max is 0
[  132.282731][ T5925] usb 2-1: config 0 has no interface number 0
[  132.282774][ T5925] usb 2-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  132.288680][ T5925] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  132.288706][ T5925] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  132.288724][ T5925] usb 2-1: Product: syz
[  132.288736][ T5925] usb 2-1: Manufacturer: syz
[  132.288749][ T5925] usb 2-1: SerialNumber: syz
[  132.292729][ T6034] usb 1-1: Using ep0 maxpacket: 32
[  132.302150][ T6034] usb 1-1: config 0 has an invalid interface number: 132 but max is 0
[  132.302177][ T6034] usb 1-1: config 0 has no interface number 0
[  132.302222][ T6034] usb 1-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  132.328230][ T6034] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  132.328257][ T6034] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  132.328274][ T6034] usb 1-1: Product: syz
[  132.328286][ T6034] usb 1-1: Manufacturer: syz
[  132.328298][ T6034] usb 1-1: SerialNumber: syz
[  132.337087][ T5925] usb 2-1: config 0 descriptor??
[  132.349151][  T993] usb 5-1: new high-speed USB device number 4 using dummy_hcd
[  132.357144][ T5925] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  132.357175][ T5925] em28xx 2-1:0.132: Video interface 132 found:
[  132.372721][ T6034] usb 1-1: config 0 descriptor??
[  132.409939][ T6034] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  132.409971][ T6034] em28xx 1-1:0.132: Video interface 132 found:
[  132.428744][ T5792] usb 3-1: new high-speed USB device number 5 using dummy_hcd
[  132.498549][  T993] usb 5-1: Using ep0 maxpacket: 32
[  132.503311][  T993] usb 5-1: config 0 has an invalid interface number: 132 but max is 0
[  132.503337][  T993] usb 5-1: config 0 has no interface number 0
[  132.503602][  T993] usb 5-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  132.515699][ T6033] usb 4-1: new high-speed USB device number 4 using dummy_hcd
[  132.535643][  T993] usb 5-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  132.535671][  T993] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  132.535688][  T993] usb 5-1: Product: syz
[  132.535700][  T993] usb 5-1: Manufacturer: syz
[  132.535715][  T993] usb 5-1: SerialNumber: syz
[  132.575887][ T5792] usb 3-1: Using ep0 maxpacket: 32
[  132.593457][ T5792] usb 3-1: config 0 has an invalid interface number: 132 but max is 0
[  132.593483][ T5792] usb 3-1: config 0 has no interface number 0
[  132.605334][ T5792] usb 3-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  132.609704][ T5925] em28xx 2-1:0.132: unknown em28xx chip ID (0)
[  132.625797][ T5792] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  132.625824][ T5792] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  132.625842][ T5792] usb 3-1: Product: syz
[  132.625855][ T5792] usb 3-1: Manufacturer: syz
[  132.625868][ T5792] usb 3-1: SerialNumber: syz
[  132.631405][  T993] usb 5-1: config 0 descriptor??
[  132.651502][  T993] em28xx 5-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  132.651535][  T993] em28xx 5-1:0.132: Video interface 132 found:
[  132.665406][ T6033] usb 4-1: Using ep0 maxpacket: 32
[  132.669518][ T6034] em28xx 1-1:0.132: unknown em28xx chip ID (0)
[  132.676748][ T6033] usb 4-1: config 0 has an invalid interface number: 132 but max is 0
[  132.676772][ T6033] usb 4-1: config 0 has no interface number 0
[  132.676822][ T6033] usb 4-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  132.696178][ T6033] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  132.696205][ T6033] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  132.696222][ T6033] usb 4-1: Product: syz
[  132.696232][ T6033] usb 4-1: Manufacturer: syz
[  132.696243][ T6033] usb 4-1: SerialNumber: syz
[  132.729299][ T5792] usb 3-1: config 0 descriptor??
[  132.774383][ T6033] usb 4-1: config 0 descriptor??
[  132.787166][ T5925] em28xx 2-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  132.791085][ T5925] em28xx 2-1:0.132: board has no eeprom
[  132.819186][ T6033] em28xx 4-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  132.819218][ T6033] em28xx 4-1:0.132: Video interface 132 found:
[  132.850466][ T5792] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  132.850501][ T5792] em28xx 3-1:0.132: Video interface 132 found:
[  132.850993][ T5925] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  132.851016][ T5925] em28xx 2-1:0.132: analog set to bulk mode.
[  132.863387][    T9] em28xx 2-1:0.132: Registering V4L2 extension
[  132.875668][ T6034] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  132.875704][ T6034] em28xx 1-1:0.132: board has no eeprom
[  132.909399][  T993] em28xx 5-1:0.132: unknown em28xx chip ID (0)
[  132.935646][ T6034] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  132.935679][ T6034] em28xx 1-1:0.132: analog set to bulk mode.
[  132.993947][ T1320] ieee802154 phy0 wpan0: encryption failed: -22
[  132.994046][ T1320] ieee802154 phy1 wpan1: encryption failed: -22
[  133.010481][ T5925] usb 2-1: USB disconnect, device number 5
[  133.020459][  T993] em28xx 5-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  133.020596][  T993] em28xx 5-1:0.132: board has no eeprom
[  133.025490][ T5792] em28xx 3-1:0.132: unknown em28xx chip ID (0)
[  133.062816][ T5925] em28xx 2-1:0.132: Disconnecting em28xx
[  133.067517][ T6034] usb 1-1: USB disconnect, device number 6
[  133.069693][ T6034] em28xx 1-1:0.132: Disconnecting em28xx
[  133.074981][  T993] em28xx 5-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  133.075006][  T993] em28xx 5-1:0.132: analog set to bulk mode.
[  133.100086][ T6033] em28xx 4-1:0.132: unknown em28xx chip ID (0)
[  133.124118][ T5792] em28xx 3-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  133.124145][ T5792] em28xx 3-1:0.132: board has no eeprom
[  133.142986][  T993] usb 5-1: USB disconnect, device number 4
[  133.144527][  T993] em28xx 5-1:0.132: Disconnecting em28xx
[  133.184470][ T5792] em28xx 3-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  133.184496][ T5792] em28xx 3-1:0.132: analog set to bulk mode.
[  133.199904][ T6033] em28xx 4-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  133.199932][ T6033] em28xx 4-1:0.132: board has no eeprom
[  133.218820][ T5792] usb 3-1: USB disconnect, device number 5
[  133.221032][ T5792] em28xx 3-1:0.132: Disconnecting em28xx
[  133.265142][ T6033] em28xx 4-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  133.265169][ T6033] em28xx 4-1:0.132: analog set to bulk mode.
[  133.290245][ T6033] usb 4-1: USB disconnect, device number 4
[  133.292421][ T6033] em28xx 4-1:0.132: Disconnecting em28xx
[  133.408392][    T9] em28xx 2-1:0.132: Config register raw data: 0xffffffed
[  133.408424][    T9] em28xx 2-1:0.132: AC97 chip type couldn't be determined
[  133.408437][    T9] em28xx 2-1:0.132: No AC97 audio processor
[  133.412591][    T9] usb 2-1: Decoder not found
[  133.412610][    T9] em28xx 2-1:0.132: failed to create media graph
[  133.412646][    T9] em28xx 2-1:0.132: V4L2 device video103 deregistered
2025/11/02 15:36:14 executed programs: 31
[  133.422037][    T9] em28xx 2-1:0.132: Remote control support is not available for this card.
[  133.422089][ T6084] em28xx 1-1:0.132: Registering V4L2 extension
[  133.482939][ T6094] udevd[6094]: setting owner of /dev/video103 to uid=0, gid=28 failed: No such file or directory
[  133.663717][ T6084] em28xx 1-1:0.132: Config register raw data: 0xffffffed
[  133.663734][ T6084] em28xx 1-1:0.132: AC97 chip type couldn't be determined
[  133.663741][ T6084] em28xx 1-1:0.132: No AC97 audio processor
[  133.669227][ T6084] usb 1-1: Decoder not found
[  133.669244][ T6084] em28xx 1-1:0.132: failed to create media graph
[  133.669280][ T6084] em28xx 1-1:0.132: V4L2 device video103 deregistered
[  133.671980][ T6084] em28xx 1-1:0.132: Remote control support is not available for this card.
[  133.672025][ T6093] em28xx 5-1:0.132: Registering V4L2 extension
[  133.787955][ T6093] em28xx 5-1:0.132: Config register raw data: 0xffffffed
[  133.787979][ T6093] em28xx 5-1:0.132: AC97 chip type couldn't be determined
[  133.787991][ T6093] em28xx 5-1:0.132: No AC97 audio processor
[  133.790728][ T6093] usb 5-1: Decoder not found
[  133.790740][ T6093] em28xx 5-1:0.132: failed to create media graph
[  133.790760][ T6093] em28xx 5-1:0.132: V4L2 device video103 deregistered
[  133.792044][ T6093] em28xx 5-1:0.132: Remote control support is not available for this card.
[  133.792076][ T6052] em28xx 3-1:0.132: Registering V4L2 extension
[  133.921598][ T6052] em28xx 3-1:0.132: Config register raw data: 0xffffffed
[  133.921628][ T6052] em28xx 3-1:0.132: AC97 chip type couldn't be determined
[  133.921641][ T6052] em28xx 3-1:0.132: No AC97 audio processor
[  133.923289][ T6052] usb 3-1: Decoder not found
[  133.923300][ T6052] em28xx 3-1:0.132: failed to create media graph
[  133.923320][ T6052] em28xx 3-1:0.132: V4L2 device video103 deregistered
[  133.927158][ T6052] em28xx 3-1:0.132: Remote control support is not available for this card.
[  133.927214][ T1236] em28xx 4-1:0.132: Registering V4L2 extension
[  134.036713][ T1236] em28xx 4-1:0.132: Config register raw data: 0xffffffed
[  134.036729][ T1236] em28xx 4-1:0.132: AC97 chip type couldn't be determined
[  134.036736][ T1236] em28xx 4-1:0.132: No AC97 audio processor
[  134.038261][ T1236] usb 4-1: Decoder not found
[  134.038274][ T1236] em28xx 4-1:0.132: failed to create media graph
[  134.038307][ T1236] em28xx 4-1:0.132: V4L2 device video103 deregistered
[  134.039917][ T1236] em28xx 4-1:0.132: Remote control support is not available for this card.
[  134.039971][ T5925] em28xx 2-1:0.132: Closing input extension
[  134.040015][ T6034] em28xx 1-1:0.132: Closing input extension
[  134.040046][  T993] em28xx 5-1:0.132: Closing input extension
[  134.040559][ T5792] em28xx 3-1:0.132: Closing input extension
[  134.041747][ T6033] em28xx 4-1:0.132: Closing input extension
[  134.066425][  T993] em28xx 5-1:0.132: Freeing device
[  134.073944][ T6034] em28xx 1-1:0.132: Freeing device
[  134.076048][ T5792] em28xx 3-1:0.132: Freeing device
[  134.159789][ T6033] em28xx 4-1:0.132: Freeing device
[  134.198525][ T5925] em28xx 2-1:0.132: Freeing device
[  134.546731][  T993] usb 5-1: new high-speed USB device number 5 using dummy_hcd
[  134.605000][ T6034] usb 1-1: new high-speed USB device number 7 using dummy_hcd
[  134.631086][ T5792] usb 3-1: new high-speed USB device number 6 using dummy_hcd
[  134.631276][ T5925] usb 2-1: new high-speed USB device number 6 using dummy_hcd
[  134.655074][ T6033] usb 4-1: new high-speed USB device number 5 using dummy_hcd
[  134.694999][  T993] usb 5-1: Using ep0 maxpacket: 32
[  134.697316][  T993] usb 5-1: config 0 has an invalid interface number: 132 but max is 0
[  134.697339][  T993] usb 5-1: config 0 has no interface number 0
[  134.697386][  T993] usb 5-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  134.700787][  T993] usb 5-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  134.700811][  T993] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  134.700827][  T993] usb 5-1: Product: syz
[  134.700840][  T993] usb 5-1: Manufacturer: syz
[  134.700852][  T993] usb 5-1: SerialNumber: syz
[  134.711568][  T993] usb 5-1: config 0 descriptor??
[  134.754987][ T6034] usb 1-1: Using ep0 maxpacket: 32
[  134.760431][  T993] em28xx 5-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  134.760515][  T993] em28xx 5-1:0.132: Video interface 132 found:
[  134.785289][ T6034] usb 1-1: config 0 has an invalid interface number: 132 but max is 0
[  134.785315][ T6034] usb 1-1: config 0 has no interface number 0
[  134.785412][ T6034] usb 1-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  134.786244][ T5792] usb 3-1: Using ep0 maxpacket: 32
[  134.786740][ T5925] usb 2-1: Using ep0 maxpacket: 32
[  134.802086][ T6034] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  134.802162][ T6034] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  134.802178][ T6034] usb 1-1: Product: syz
[  134.802191][ T6034] usb 1-1: Manufacturer: syz
[  134.802202][ T6034] usb 1-1: SerialNumber: syz
[  134.804683][ T5792] usb 3-1: config 0 has an invalid interface number: 132 but max is 0
[  134.804705][ T5792] usb 3-1: config 0 has no interface number 0
[  134.805032][ T5792] usb 3-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  134.820298][ T5925] usb 2-1: config 0 has an invalid interface number: 132 but max is 0
[  134.820324][ T5925] usb 2-1: config 0 has no interface number 0
[  134.835115][ T6033] usb 4-1: Using ep0 maxpacket: 32
[  134.850895][ T5925] usb 2-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  134.854692][ T5792] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  134.854761][ T5792] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  134.854780][ T5792] usb 3-1: Product: syz
[  134.854792][ T5792] usb 3-1: Manufacturer: syz
[  134.854804][ T5792] usb 3-1: SerialNumber: syz
[  134.875022][ T6033] usb 4-1: config 0 has an invalid interface number: 132 but max is 0
[  134.875044][ T6033] usb 4-1: config 0 has no interface number 0
[  134.875105][ T6033] usb 4-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  134.877266][ T5925] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  134.877293][ T5925] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  134.877310][ T5925] usb 2-1: Product: syz
[  134.877323][ T5925] usb 2-1: Manufacturer: syz
[  134.877336][ T5925] usb 2-1: SerialNumber: syz
[  134.904988][ T6033] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  134.905013][ T6033] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  134.905029][ T6033] usb 4-1: Product: syz
[  134.905041][ T6033] usb 4-1: Manufacturer: syz
[  134.905052][ T6033] usb 4-1: SerialNumber: syz
[  134.930034][ T5792] usb 3-1: config 0 descriptor??
[  134.936998][ T5925] usb 2-1: config 0 descriptor??
[  134.960157][ T5792] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  134.960188][ T5792] em28xx 3-1:0.132: Video interface 132 found:
[  134.977421][ T6034] usb 1-1: config 0 descriptor??
[  134.996459][  T993] em28xx 5-1:0.132: unknown em28xx chip ID (0)
[  135.016410][ T5925] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  135.016444][ T5925] em28xx 2-1:0.132: Video interface 132 found:
[  135.052840][ T6034] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  135.053393][ T6034] em28xx 1-1:0.132: Video interface 132 found:
[  135.116159][ T6033] usb 4-1: config 0 descriptor??
[  135.138330][ T6033] em28xx 4-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  135.138357][ T6033] em28xx 4-1:0.132: Video interface 132 found:
[  135.149988][  T993] em28xx 5-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  135.150542][  T993] em28xx 5-1:0.132: board has no eeprom
[  135.206637][ T5925] em28xx 2-1:0.132: unknown em28xx chip ID (0)
[  135.206880][ T5792] em28xx 3-1:0.132: unknown em28xx chip ID (0)
[  135.207138][  T993] em28xx 5-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  135.207156][  T993] em28xx 5-1:0.132: analog set to bulk mode.
[  135.207655][ T6093] em28xx 5-1:0.132: Registering V4L2 extension
[  135.217526][  T993] usb 5-1: USB disconnect, device number 5
[  135.219753][  T993] em28xx 5-1:0.132: Disconnecting em28xx
[  135.255348][ T6034] em28xx 1-1:0.132: unknown em28xx chip ID (0)
[  135.283793][ T5792] em28xx 3-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  135.283822][ T5792] em28xx 3-1:0.132: board has no eeprom
[  135.284450][ T5925] em28xx 2-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  135.284472][ T5925] em28xx 2-1:0.132: board has no eeprom
[  135.326015][ T6034] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  135.326036][ T6034] em28xx 1-1:0.132: board has no eeprom
[  135.338280][ T5792] em28xx 3-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  135.338304][ T5792] em28xx 3-1:0.132: analog set to bulk mode.
[  135.346895][ T5925] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  135.346919][ T5925] em28xx 2-1:0.132: analog set to bulk mode.
[  135.360627][ T5792] usb 3-1: USB disconnect, device number 6
[  135.373420][ T5792] em28xx 3-1:0.132: Disconnecting em28xx
[  135.380697][ T5925] usb 2-1: USB disconnect, device number 6
[  135.383133][ T5925] em28xx 2-1:0.132: Disconnecting em28xx
[  135.386515][ T6034] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  135.386539][ T6034] em28xx 1-1:0.132: analog set to bulk mode.
[  135.421409][ T6034] usb 1-1: USB disconnect, device number 7
[  135.423590][ T6034] em28xx 1-1:0.132: Disconnecting em28xx
[  135.437021][ T6033] em28xx 4-1:0.132: unknown em28xx chip ID (0)
[  135.517917][ T6033] em28xx 4-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  135.517945][ T6033] em28xx 4-1:0.132: board has no eeprom
[  135.526864][ T6093] em28xx 5-1:0.132: Config register raw data: 0xffffffed
[  135.526884][ T6093] em28xx 5-1:0.132: AC97 chip type couldn't be determined
[  135.526896][ T6093] em28xx 5-1:0.132: No AC97 audio processor
[  135.529722][ T6093] usb 5-1: Decoder not found
[  135.529738][ T6093] em28xx 5-1:0.132: failed to create media graph
[  135.529773][ T6093] em28xx 5-1:0.132: V4L2 device video103 deregistered
[  135.532996][ T6093] em28xx 5-1:0.132: Remote control support is not available for this card.
[  135.533044][ T6053] em28xx 3-1:0.132: Registering V4L2 extension
[  135.596056][ T6033] em28xx 4-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  135.596081][ T6033] em28xx 4-1:0.132: analog set to bulk mode.
[  135.625470][ T6033] usb 4-1: USB disconnect, device number 5
[  135.627755][ T6033] em28xx 4-1:0.132: Disconnecting em28xx
[  135.734601][ T6053] em28xx 3-1:0.132: Config register raw data: 0xffffffed
[  135.734624][ T6053] em28xx 3-1:0.132: AC97 chip type couldn't be determined
[  135.734636][ T6053] em28xx 3-1:0.132: No AC97 audio processor
[  135.759315][ T6053] usb 3-1: Decoder not found
[  135.759335][ T6053] em28xx 3-1:0.132: failed to create media graph
[  135.759371][ T6053] em28xx 3-1:0.132: V4L2 device video103 deregistered
[  135.768218][ T6053] em28xx 3-1:0.132: Remote control support is not available for this card.
[  135.771910][ T6052] em28xx 2-1:0.132: Registering V4L2 extension
[  135.963591][ T6052] em28xx 2-1:0.132: Config register raw data: 0xffffffed
[  135.963608][ T6052] em28xx 2-1:0.132: AC97 chip type couldn't be determined
[  135.963615][ T6052] em28xx 2-1:0.132: No AC97 audio processor
[  135.968342][ T6052] usb 2-1: Decoder not found
[  135.968360][ T6052] em28xx 2-1:0.132: failed to create media graph
[  135.968404][ T6052] em28xx 2-1:0.132: V4L2 device video103 deregistered
[  135.973318][ T6052] em28xx 2-1:0.132: Remote control support is not available for this card.
[  135.973369][ T6084] em28xx 1-1:0.132: Registering V4L2 extension
[  136.084718][ T6084] em28xx 1-1:0.132: Config register raw data: 0xffffffed
[  136.084742][ T6084] em28xx 1-1:0.132: AC97 chip type couldn't be determined
[  136.084753][ T6084] em28xx 1-1:0.132: No AC97 audio processor
[  136.088734][ T6084] usb 1-1: Decoder not found
[  136.088753][ T6084] em28xx 1-1:0.132: failed to create media graph
[  136.088787][ T6084] em28xx 1-1:0.132: V4L2 device video103 deregistered
[  136.090654][ T6084] em28xx 1-1:0.132: Remote control support is not available for this card.
[  136.090699][  T993] em28xx 5-1:0.132: Closing input extension
[  136.090753][ T1236] em28xx 4-1:0.132: Registering V4L2 extension
[  136.097337][  T993] em28xx 5-1:0.132: Freeing device
[  136.321797][ T1236] em28xx 4-1:0.132: Config register raw data: 0xffffffed
[  136.321814][ T1236] em28xx 4-1:0.132: AC97 chip type couldn't be determined
[  136.321821][ T1236] em28xx 4-1:0.132: No AC97 audio processor
[  136.323430][ T1236] usb 4-1: Decoder not found
[  136.323445][ T1236] em28xx 4-1:0.132: failed to create media graph
[  136.323479][ T1236] em28xx 4-1:0.132: V4L2 device video103 deregistered
[  136.366648][ T1236] em28xx 4-1:0.132: Remote control support is not available for this card.
[  136.366707][ T5792] em28xx 3-1:0.132: Closing input extension
[  136.372072][ T5925] em28xx 2-1:0.132: Closing input extension
[  136.372740][ T6034] em28xx 1-1:0.132: Closing input extension
[  136.372792][ T6033] em28xx 4-1:0.132: Closing input extension
[  136.383561][ T5792] em28xx 3-1:0.132: Freeing device
[  136.388028][ T5925] em28xx 2-1:0.132: Freeing device
[  136.405155][  T993] usb 5-1: new high-speed USB device number 6 using dummy_hcd
[  136.441234][ T6034] em28xx 1-1:0.132: Freeing device
[  136.530068][ T6033] em28xx 4-1:0.132: Freeing device
[  136.555004][  T993] usb 5-1: Using ep0 maxpacket: 32
[  136.561432][  T993] usb 5-1: config 0 has an invalid interface number: 132 but max is 0
[  136.561459][  T993] usb 5-1: config 0 has no interface number 0
[  136.561504][  T993] usb 5-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  136.566107][  T993] usb 5-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  136.566133][  T993] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  136.566149][  T993] usb 5-1: Product: syz
[  136.566162][  T993] usb 5-1: Manufacturer: syz
[  136.566174][  T993] usb 5-1: SerialNumber: syz
[  136.596468][  T993] usb 5-1: config 0 descriptor??
[  136.610001][  T993] em28xx 5-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  136.610031][  T993] em28xx 5-1:0.132: Video interface 132 found:
[  136.785873][ T5792] usb 3-1: new high-speed USB device number 7 using dummy_hcd
[  136.835064][ T5925] usb 2-1: new high-speed USB device number 7 using dummy_hcd
[  136.870058][  T993] em28xx 5-1:0.132: unknown em28xx chip ID (0)
[  136.905679][ T6034] usb 1-1: new high-speed USB device number 8 using dummy_hcd
[  136.930914][  T993] em28xx 5-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  136.930944][  T993] em28xx 5-1:0.132: board has no eeprom
[  136.935049][ T5792] usb 3-1: Using ep0 maxpacket: 32
[  136.938178][ T5792] usb 3-1: config 0 has an invalid interface number: 132 but max is 0
[  136.938204][ T5792] usb 3-1: config 0 has no interface number 0
[  136.938334][ T5792] usb 3-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  136.943749][ T5792] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  136.943777][ T5792] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  136.943795][ T5792] usb 3-1: Product: syz
[  136.943807][ T5792] usb 3-1: Manufacturer: syz
[  136.943819][ T5792] usb 3-1: SerialNumber: syz
[  136.955024][ T6033] usb 4-1: new high-speed USB device number 6 using dummy_hcd
[  136.958539][ T5792] usb 3-1: config 0 descriptor??
[  136.980358][ T5792] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  136.980390][ T5792] em28xx 3-1:0.132: Video interface 132 found:
[  136.985088][ T5925] usb 2-1: Using ep0 maxpacket: 32
[  136.991211][ T5925] usb 2-1: config 0 has an invalid interface number: 132 but max is 0
[  136.991236][ T5925] usb 2-1: config 0 has no interface number 0
[  136.991282][ T5925] usb 2-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  136.993137][  T993] em28xx 5-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  136.993159][  T993] em28xx 5-1:0.132: analog set to bulk mode.
[  136.993801][ T6084] em28xx 5-1:0.132: Registering V4L2 extension
[  137.040811][ T5925] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  137.040838][ T5925] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  137.040856][ T5925] usb 2-1: Product: syz
[  137.040868][ T5925] usb 2-1: Manufacturer: syz
[  137.040929][ T5925] usb 2-1: SerialNumber: syz
[  137.056198][ T6034] usb 1-1: Using ep0 maxpacket: 32
[  137.060131][ T6034] usb 1-1: config 0 has an invalid interface number: 132 but max is 0
[  137.060155][ T6034] usb 1-1: config 0 has no interface number 0
[  137.060199][ T6034] usb 1-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  137.082028][ T6034] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  137.082314][ T6034] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  137.082355][ T6034] usb 1-1: Product: syz
[  137.083535][ T6034] usb 1-1: Manufacturer: syz
[  137.083550][ T6034] usb 1-1: SerialNumber: syz
[  137.146866][ T5925] usb 2-1: config 0 descriptor??
[  137.159854][  T993] usb 5-1: USB disconnect, device number 6
[  137.217463][ T6033] usb 4-1: Using ep0 maxpacket: 32
[  137.220867][ T6033] usb 4-1: config 0 has an invalid interface number: 132 but max is 0
[  137.220893][ T6033] usb 4-1: config 0 has no interface number 0
[  137.220936][ T6033] usb 4-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  137.222892][ T6034] usb 1-1: config 0 descriptor??
[  137.238350][ T5925] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  137.238384][ T5925] em28xx 2-1:0.132: Video interface 132 found:
[  137.242766][  T993] em28xx 5-1:0.132: Disconnecting em28xx
[  137.248290][ T6034] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  137.248328][ T6034] em28xx 1-1:0.132: Video interface 132 found:
[  137.258077][ T5792] em28xx 3-1:0.132: unknown em28xx chip ID (0)
[  137.319249][ T6033] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  137.319279][ T6033] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  137.319297][ T6033] usb 4-1: Product: syz
[  137.319309][ T6033] usb 4-1: Manufacturer: syz
[  137.319322][ T6033] usb 4-1: SerialNumber: syz
[  137.385610][ T6033] usb 4-1: config 0 descriptor??
[  137.417600][ T6033] em28xx 4-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  137.417631][ T6033] em28xx 4-1:0.132: Video interface 132 found:
[  137.435010][ T5925] em28xx 2-1:0.132: unknown em28xx chip ID (0)
[  137.450369][ T5792] em28xx 3-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  137.450398][ T5792] em28xx 3-1:0.132: board has no eeprom
[  137.487236][ T6034] em28xx 1-1:0.132: unknown em28xx chip ID (0)
[  137.504965][ T5792] em28xx 3-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  137.504992][ T5792] em28xx 3-1:0.132: analog set to bulk mode.
[  137.522424][ T5925] em28xx 2-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  137.522454][ T5925] em28xx 2-1:0.132: board has no eeprom
[  137.535490][ T5792] usb 3-1: USB disconnect, device number 7
[  137.538728][ T5792] em28xx 3-1:0.132: Disconnecting em28xx
[  137.565974][ T6034] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  137.566004][ T6034] em28xx 1-1:0.132: board has no eeprom
[  137.575734][ T5925] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  137.575758][ T5925] em28xx 2-1:0.132: analog set to bulk mode.
[  137.622320][ T5925] usb 2-1: USB disconnect, device number 7
[  137.625244][ T6034] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  137.625267][ T6034] em28xx 1-1:0.132: analog set to bulk mode.
[  137.652695][ T5925] em28xx 2-1:0.132: Disconnecting em28xx
[  137.665563][ T6033] em28xx 4-1:0.132: unknown em28xx chip ID (0)
[  137.668855][ T6034] usb 1-1: USB disconnect, device number 8
[  137.671253][ T6034] em28xx 1-1:0.132: Disconnecting em28xx
[  137.684358][ T6084] em28xx 5-1:0.132: Config register raw data: 0xffffffed
[  137.684380][ T6084] em28xx 5-1:0.132: AC97 chip type couldn't be determined
[  137.684393][ T6084] em28xx 5-1:0.132: No AC97 audio processor
[  137.692925][ T6084] usb 5-1: Decoder not found
[  137.692944][ T6084] em28xx 5-1:0.132: failed to create media graph
[  137.692980][ T6084] em28xx 5-1:0.132: V4L2 device video103 deregistered
[  137.696642][ T6084] em28xx 5-1:0.132: Remote control support is not available for this card.
[  137.696689][ T6053] em28xx 3-1:0.132: Registering V4L2 extension
[  137.761073][ T6033] em28xx 4-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  137.761103][ T6033] em28xx 4-1:0.132: board has no eeprom
[  137.827749][ T6033] em28xx 4-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  137.827775][ T6033] em28xx 4-1:0.132: analog set to bulk mode.
[  137.856422][ T6033] usb 4-1: USB disconnect, device number 6
[  137.858602][ T6033] em28xx 4-1:0.132: Disconnecting em28xx
[  137.905448][ T6053] em28xx 3-1:0.132: Config register raw data: 0xffffffed
[  137.905473][ T6053] em28xx 3-1:0.132: AC97 chip type couldn't be determined
[  137.905485][ T6053] em28xx 3-1:0.132: No AC97 audio processor
[  137.911715][ T6053] usb 3-1: Decoder not found
[  137.911727][ T6053] em28xx 3-1:0.132: failed to create media graph
[  137.911748][ T6053] em28xx 3-1:0.132: V4L2 device video103 deregistered
[  137.913494][ T6053] em28xx 3-1:0.132: Remote control support is not available for this card.
[  137.913543][ T6052] em28xx 2-1:0.132: Registering V4L2 extension
[  138.097445][ T6052] em28xx 2-1:0.132: Config register raw data: 0xffffffed
[  138.097462][ T6052] em28xx 2-1:0.132: AC97 chip type couldn't be determined
[  138.097469][ T6052] em28xx 2-1:0.132: No AC97 audio processor
[  138.099407][ T6052] usb 2-1: Decoder not found
[  138.099417][ T6052] em28xx 2-1:0.132: failed to create media graph
[  138.099438][ T6052] em28xx 2-1:0.132: V4L2 device video103 deregistered
[  138.100987][ T6052] em28xx 2-1:0.132: Remote control support is not available for this card.
[  138.101017][ T6093] em28xx 1-1:0.132: Registering V4L2 extension
[  138.251646][ T6093] em28xx 1-1:0.132: Config register raw data: 0xffffffed
[  138.251668][ T6093] em28xx 1-1:0.132: AC97 chip type couldn't be determined
[  138.251676][ T6093] em28xx 1-1:0.132: No AC97 audio processor
[  138.253650][ T6093] usb 1-1: Decoder not found
[  138.253662][ T6093] em28xx 1-1:0.132: failed to create media graph
[  138.253683][ T6093] em28xx 1-1:0.132: V4L2 device video103 deregistered
[  138.256155][ T6093] em28xx 1-1:0.132: Remote control support is not available for this card.
[  138.256199][  T993] em28xx 5-1:0.132: Closing input extension
[  138.256985][ T1236] em28xx 4-1:0.132: Registering V4L2 extension
[  138.264515][  T993] em28xx 5-1:0.132: Freeing device
[  138.453388][ T1236] em28xx 4-1:0.132: Config register raw data: 0xffffffed
[  138.453412][ T1236] em28xx 4-1:0.132: AC97 chip type couldn't be determined
[  138.453425][ T1236] em28xx 4-1:0.132: No AC97 audio processor
[  138.478999][ T1236] usb 4-1: Decoder not found
[  138.479019][ T1236] em28xx 4-1:0.132: failed to create media graph
[  138.479055][ T1236] em28xx 4-1:0.132: V4L2 device video103 deregistered
[  138.481431][ T1236] em28xx 4-1:0.132: Remote control support is not available for this card.
[  138.481487][ T5792] em28xx 3-1:0.132: Closing input extension
[  138.482166][ T5925] em28xx 2-1:0.132: Closing input extension
[  138.482453][ T6034] em28xx 1-1:0.132: Closing input extension
[  138.483616][ T6033] em28xx 4-1:0.132: Closing input extension
[  138.498649][ T5792] em28xx 3-1:0.132: Freeing device
[  138.566135][ T5925] em28xx 2-1:0.132: Freeing device
[  138.574095][ T6034] em28xx 1-1:0.132: Freeing device
[  138.595024][  T993] usb 5-1: new high-speed USB device number 7 using dummy_hcd
[  138.603340][ T6033] em28xx 4-1:0.132: Freeing device
[  138.750923][  T993] usb 5-1: Using ep0 maxpacket: 32
[  138.766008][  T993] usb 5-1: config 0 has an invalid interface number: 132 but max is 0
[  138.766033][  T993] usb 5-1: config 0 has no interface number 0
[  138.766080][  T993] usb 5-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  138.772643][  T993] usb 5-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  138.772669][  T993] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  138.772679][  T993] usb 5-1: Product: syz
[  138.772686][  T993] usb 5-1: Manufacturer: syz
[  138.772693][  T993] usb 5-1: SerialNumber: syz
[  138.783911][  T993] usb 5-1: config 0 descriptor??
[  138.806760][ T5792] usb 3-1: new high-speed USB device number 8 using dummy_hcd
[  138.853713][  T993] em28xx 5-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  138.853736][  T993] em28xx 5-1:0.132: Video interface 132 found:
[  138.935055][ T5925] usb 2-1: new high-speed USB device number 8 using dummy_hcd
[  138.966603][ T5792] usb 3-1: Using ep0 maxpacket: 32
[  138.976214][ T6033] usb 4-1: new high-speed USB device number 7 using dummy_hcd
[  138.977450][ T6034] usb 1-1: new high-speed USB device number 9 using dummy_hcd
[  138.982079][ T5792] usb 3-1: config 0 has an invalid interface number: 132 but max is 0
[  138.982101][ T5792] usb 3-1: config 0 has no interface number 0
[  138.982147][ T5792] usb 3-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  139.025733][ T5792] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  139.025811][ T5792] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  139.025829][ T5792] usb 3-1: Product: syz
[  139.025842][ T5792] usb 3-1: Manufacturer: syz
[  139.025855][ T5792] usb 3-1: SerialNumber: syz
[  139.060481][ T5792] usb 3-1: config 0 descriptor??
[  139.084971][ T5925] usb 2-1: Using ep0 maxpacket: 32
[  139.087438][ T5792] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  139.087615][ T5925] usb 2-1: config 0 has an invalid interface number: 132 but max is 0
[  139.087636][ T5925] usb 2-1: config 0 has no interface number 0
[  139.087681][ T5925] usb 2-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  139.087835][ T5792] em28xx 3-1:0.132: Video interface 132 found:
[  139.092550][ T5925] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  139.092629][ T5925] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  139.092648][ T5925] usb 2-1: Product: syz
[  139.092660][ T5925] usb 2-1: Manufacturer: syz
[  139.092673][ T5925] usb 2-1: SerialNumber: syz
[  139.119875][  T993] em28xx 5-1:0.132: unknown em28xx chip ID (0)
[  139.125496][ T6034] usb 1-1: Using ep0 maxpacket: 32
[  139.130478][ T6034] usb 1-1: config 0 has an invalid interface number: 132 but max is 0
[  139.130503][ T6034] usb 1-1: config 0 has no interface number 0
[  139.130655][ T6034] usb 1-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  139.138343][ T5925] usb 2-1: config 0 descriptor??
[  139.145941][ T6034] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  139.146647][ T6034] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  139.146666][ T6034] usb 1-1: Product: syz
[  139.146678][ T6034] usb 1-1: Manufacturer: syz
[  139.146690][ T6034] usb 1-1: SerialNumber: syz
[  139.175008][ T6033] usb 4-1: Using ep0 maxpacket: 32
[  139.225033][ T6033] usb 4-1: config 0 has an invalid interface number: 132 but max is 0
[  139.225058][ T6033] usb 4-1: config 0 has no interface number 0
[  139.225106][ T6033] usb 4-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  139.280209][ T6033] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  139.280237][ T6033] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  139.280255][ T6033] usb 4-1: Product: syz
[  139.280268][ T6033] usb 4-1: Manufacturer: syz
[  139.280280][ T6033] usb 4-1: SerialNumber: syz
[  139.332823][ T6034] usb 1-1: config 0 descriptor??
[  139.362802][ T5925] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  139.362834][ T5925] em28xx 2-1:0.132: Video interface 132 found:
[  139.364748][  T993] em28xx 5-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  139.365065][  T993] em28xx 5-1:0.132: board has no eeprom
[  139.375641][ T5792] em28xx 3-1:0.132: unknown em28xx chip ID (0)
[  139.381958][ T6034] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  139.381988][ T6034] em28xx 1-1:0.132: Video interface 132 found:
[  139.425124][  T993] em28xx 5-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  139.425150][  T993] em28xx 5-1:0.132: analog set to bulk mode.
[  139.427300][ T6084] em28xx 5-1:0.132: Registering V4L2 extension
[  139.429196][ T6033] usb 4-1: config 0 descriptor??
[  139.443166][ T5925] em28xx 2-1:0.132: unknown em28xx chip ID (0)
[  139.484704][ T6033] em28xx 4-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  139.484736][ T6033] em28xx 4-1:0.132: Video interface 132 found:
[  139.503055][ T5792] em28xx 3-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  139.503467][ T5792] em28xx 3-1:0.132: board has no eeprom
[  139.513561][  T993] usb 5-1: USB disconnect, device number 7
[  139.534344][  T993] em28xx 5-1:0.132: Disconnecting em28xx
[  139.541066][ T5925] em28xx 2-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  139.541100][ T5925] em28xx 2-1:0.132: board has no eeprom
[  139.555366][ T5792] em28xx 3-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  139.555393][ T5792] em28xx 3-1:0.132: analog set to bulk mode.
[  139.598775][ T5792] usb 3-1: USB disconnect, device number 8
[  139.601078][ T5792] em28xx 3-1:0.132: Disconnecting em28xx
2025/11/02 15:36:21 executed programs: 44
[  139.606812][ T5925] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  139.606837][ T5925] em28xx 2-1:0.132: analog set to bulk mode.
[  139.612525][ T6034] em28xx 1-1:0.132: unknown em28xx chip ID (0)
[  139.666474][ T5925] usb 2-1: USB disconnect, device number 8
[  139.668761][ T5925] em28xx 2-1:0.132: Disconnecting em28xx
[  139.695377][ T6033] em28xx 4-1:0.132: unknown em28xx chip ID (0)
[  139.702585][ T6034] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  139.702616][ T6034] em28xx 1-1:0.132: board has no eeprom
[  139.755001][ T6034] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  139.755026][ T6034] em28xx 1-1:0.132: analog set to bulk mode.
[  139.775888][ T6034] usb 1-1: USB disconnect, device number 9
[  139.778315][ T6034] em28xx 1-1:0.132: Disconnecting em28xx
[  139.801904][ T6033] em28xx 4-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  139.801943][ T6033] em28xx 4-1:0.132: board has no eeprom
[  139.849520][ T6084] em28xx 5-1:0.132: Config register raw data: 0xffffffed
[  139.849536][ T6084] em28xx 5-1:0.132: AC97 chip type couldn't be determined
[  139.849544][ T6084] em28xx 5-1:0.132: No AC97 audio processor
[  139.851140][ T6084] usb 5-1: Decoder not found
[  139.851163][ T6084] em28xx 5-1:0.132: failed to create media graph
[  139.851197][ T6084] em28xx 5-1:0.132: V4L2 device video103 deregistered
[  139.852761][ T6084] em28xx 5-1:0.132: Remote control support is not available for this card.
[  139.852792][ T6093] em28xx 3-1:0.132: Registering V4L2 extension
[  139.863949][ T6033] em28xx 4-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  139.863973][ T6033] em28xx 4-1:0.132: analog set to bulk mode.
[  139.941060][ T6033] usb 4-1: USB disconnect, device number 7
[  139.943313][ T6033] em28xx 4-1:0.132: Disconnecting em28xx
[  140.119690][ T6093] em28xx 3-1:0.132: Config register raw data: 0xffffffed
[  140.119713][ T6093] em28xx 3-1:0.132: AC97 chip type couldn't be determined
[  140.119725][ T6093] em28xx 3-1:0.132: No AC97 audio processor
[  140.122443][ T6093] usb 3-1: Decoder not found
[  140.122455][ T6093] em28xx 3-1:0.132: failed to create media graph
[  140.122476][ T6093] em28xx 3-1:0.132: V4L2 device video103 deregistered
[  140.124183][ T6093] em28xx 3-1:0.132: Remote control support is not available for this card.
[  140.124215][ T6052] em28xx 2-1:0.132: Registering V4L2 extension
[  140.277365][ T6052] em28xx 2-1:0.132: Config register raw data: 0xffffffed
[  140.277382][ T6052] em28xx 2-1:0.132: AC97 chip type couldn't be determined
[  140.277389][ T6052] em28xx 2-1:0.132: No AC97 audio processor
[  140.279712][ T6052] usb 2-1: Decoder not found
[  140.279724][ T6052] em28xx 2-1:0.132: failed to create media graph
[  140.279744][ T6052] em28xx 2-1:0.132: V4L2 device video103 deregistered
[  140.281461][ T6052] em28xx 2-1:0.132: Remote control support is not available for this card.
[  140.281492][    T9] em28xx 1-1:0.132: Registering V4L2 extension
[  140.390161][    T9] em28xx 1-1:0.132: Config register raw data: 0xffffffed
[  140.390177][    T9] em28xx 1-1:0.132: AC97 chip type couldn't be determined
[  140.390184][    T9] em28xx 1-1:0.132: No AC97 audio processor
[  140.392082][    T9] usb 1-1: Decoder not found
[  140.392093][    T9] em28xx 1-1:0.132: failed to create media graph
[  140.392113][    T9] em28xx 1-1:0.132: V4L2 device video103 deregistered
[  140.393646][    T9] em28xx 1-1:0.132: Remote control support is not available for this card.
[  140.393690][  T993] em28xx 5-1:0.132: Closing input extension
[  140.393754][ T6082] em28xx 4-1:0.132: Registering V4L2 extension
[  140.412431][  T993] em28xx 5-1:0.132: Freeing device
[  140.613142][ T6082] em28xx 4-1:0.132: Config register raw data: 0xffffffed
[  140.613166][ T6082] em28xx 4-1:0.132: AC97 chip type couldn't be determined
[  140.613178][ T6082] em28xx 4-1:0.132: No AC97 audio processor
[  140.636275][ T6082] usb 4-1: Decoder not found
[  140.636293][ T6082] em28xx 4-1:0.132: failed to create media graph
[  140.636326][ T6082] em28xx 4-1:0.132: V4L2 device video103 deregistered
[  140.638220][ T6082] em28xx 4-1:0.132: Remote control support is not available for this card.
[  140.638267][ T5792] em28xx 3-1:0.132: Closing input extension
[  140.638694][ T5925] em28xx 2-1:0.132: Closing input extension
[  140.638748][ T6034] em28xx 1-1:0.132: Closing input extension
[  140.638907][ T6033] em28xx 4-1:0.132: Closing input extension
[  140.647255][ T5792] em28xx 3-1:0.132: Freeing device
[  140.699576][ T5925] em28xx 2-1:0.132: Freeing device
[  140.715617][  T993] usb 5-1: new high-speed USB device number 8 using dummy_hcd
[  140.760367][ T6033] em28xx 4-1:0.132: Freeing device
[  140.788699][ T6034] em28xx 1-1:0.132: Freeing device
[  140.876035][  T993] usb 5-1: Using ep0 maxpacket: 32
[  140.892294][  T993] usb 5-1: config 0 has an invalid interface number: 132 but max is 0
[  140.892321][  T993] usb 5-1: config 0 has no interface number 0
[  140.892369][  T993] usb 5-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  140.894812][  T993] usb 5-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  140.894838][  T993] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  140.905022][  T993] usb 5-1: Product: syz
[  140.905041][  T993] usb 5-1: Manufacturer: syz
[  140.905053][  T993] usb 5-1: SerialNumber: syz
[  140.954793][  T993] usb 5-1: config 0 descriptor??
[  140.979314][  T993] em28xx 5-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  140.979335][  T993] em28xx 5-1:0.132: Video interface 132 found:
[  141.005003][ T5792] usb 3-1: new high-speed USB device number 9 using dummy_hcd
[  141.105131][ T5925] usb 2-1: new high-speed USB device number 9 using dummy_hcd
[  141.135076][ T6033] usb 4-1: new high-speed USB device number 8 using dummy_hcd
[  141.175026][ T5792] usb 3-1: Using ep0 maxpacket: 32
[  141.180074][ T5792] usb 3-1: config 0 has an invalid interface number: 132 but max is 0
[  141.180098][ T5792] usb 3-1: config 0 has no interface number 0
[  141.180148][ T5792] usb 3-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  141.183600][ T5792] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  141.183627][ T5792] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  141.183645][ T5792] usb 3-1: Product: syz
[  141.183657][ T5792] usb 3-1: Manufacturer: syz
[  141.183670][ T5792] usb 3-1: SerialNumber: syz
[  141.231629][ T6034] usb 1-1: new high-speed USB device number 10 using dummy_hcd
[  141.244028][  T993] em28xx 5-1:0.132: unknown em28xx chip ID (0)
[  141.264628][ T5792] usb 3-1: config 0 descriptor??
[  141.275057][ T5925] usb 2-1: Using ep0 maxpacket: 32
[  141.289941][ T5925] usb 2-1: config 0 has an invalid interface number: 132 but max is 0
[  141.289967][ T5925] usb 2-1: config 0 has no interface number 0
[  141.290013][ T5925] usb 2-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  141.308659][ T6033] usb 4-1: Using ep0 maxpacket: 32
[  141.310098][ T5792] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  141.310129][ T5792] em28xx 3-1:0.132: Video interface 132 found:
[  141.310924][ T6033] usb 4-1: config 0 has an invalid interface number: 132 but max is 0
[  141.310945][ T6033] usb 4-1: config 0 has no interface number 0
[  141.310989][ T6033] usb 4-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  141.314813][ T6033] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  141.314838][ T6033] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  141.315085][ T6033] usb 4-1: Product: syz
[  141.315097][ T6033] usb 4-1: Manufacturer: syz
[  141.315109][ T6033] usb 4-1: SerialNumber: syz
[  141.330506][ T6033] usb 4-1: config 0 descriptor??
[  141.353830][ T6033] em28xx 4-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  141.353862][ T6033] em28xx 4-1:0.132: Video interface 132 found:
[  141.431421][ T5925] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  141.431494][ T5925] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  141.431508][ T5925] usb 2-1: Product: syz
[  141.431517][ T5925] usb 2-1: Manufacturer: syz
[  141.431527][ T5925] usb 2-1: SerialNumber: syz
[  141.487184][ T5925] usb 2-1: config 0 descriptor??
[  141.489298][  T993] em28xx 5-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  141.489324][  T993] em28xx 5-1:0.132: board has no eeprom
[  141.542758][ T5925] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  141.542782][ T5925] em28xx 2-1:0.132: Video interface 132 found:
[  141.545187][ T6034] usb 1-1: Using ep0 maxpacket: 32
[  141.548876][ T5792] em28xx 3-1:0.132: unknown em28xx chip ID (0)
[  141.549368][  T993] em28xx 5-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  141.549413][  T993] em28xx 5-1:0.132: analog set to bulk mode.
[  141.550161][    T9] em28xx 5-1:0.132: Registering V4L2 extension
[  141.550362][ T6034] usb 1-1: config 0 has an invalid interface number: 132 but max is 0
[  141.550381][ T6034] usb 1-1: config 0 has no interface number 0
[  141.550475][ T6034] usb 1-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  141.601565][ T6033] em28xx 4-1:0.132: unknown em28xx chip ID (0)
[  141.614328][ T6034] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  141.614346][ T6034] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  141.614356][ T6034] usb 1-1: Product: syz
[  141.614363][ T6034] usb 1-1: Manufacturer: syz
[  141.614369][ T6034] usb 1-1: SerialNumber: syz
[  141.665074][    T9] em28xx 5-1:0.132: failed to trigger read from i2c address 0x4a (error=-5)
[  141.665728][    T9] em28xx 5-1:0.132: failed to trigger read from i2c address 0x48 (error=-5)
[  141.666827][    T9] em28xx 5-1:0.132: failed to trigger read from i2c address 0x42 (error=-5)
[  141.667576][    T9] em28xx 5-1:0.132: failed to trigger read from i2c address 0x40 (error=-5)
[  141.758825][    T9] em28xx 5-1:0.132: failed to trigger read from i2c address 0x84 (error=-5)
[  141.759202][    T9] em28xx 5-1:0.132: failed to trigger read from i2c address 0x86 (error=-5)
[  141.759742][    T9] em28xx 5-1:0.132: failed to trigger read from i2c address 0x94 (error=-5)
[  141.761953][    T9] em28xx 5-1:0.132: failed to trigger read from i2c address 0x96 (error=-5)
[  141.796857][ T6033] em28xx 4-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  141.796887][ T6033] em28xx 4-1:0.132: board has no eeprom
[  141.822802][ T5925] em28xx 2-1:0.132: unknown em28xx chip ID (0)
[  141.824627][ T5792] em28xx 3-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  141.824653][ T5792] em28xx 3-1:0.132: board has no eeprom
[  141.852213][  T993] usb 5-1: USB disconnect, device number 8
[  141.855267][ T6033] em28xx 4-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  141.855290][ T6033] em28xx 4-1:0.132: analog set to bulk mode.
[  141.875151][    T9] em28xx 5-1:0.132: failed to trigger read from i2c address 0xc0 (error=-19)
[  141.875395][    T9] em28xx 5-1:0.132: failed to trigger read from i2c address 0xc2 (error=-19)
[  141.875520][    T9] em28xx 5-1:0.132: failed to trigger read from i2c address 0xc4 (error=-19)
[  141.875630][    T9] em28xx 5-1:0.132: failed to trigger read from i2c address 0xc6 (error=-19)
[  141.875695][    T9] em28xx 5-1:0.132: failed to trigger read from i2c address 0xc8 (error=-19)
[  141.876151][    T9] em28xx 5-1:0.132: Config register raw data: 0xffffffed
[  141.876201][    T9] em28xx 5-1:0.132: AC97 chip type couldn't be determined
[  141.876208][    T9] em28xx 5-1:0.132: No AC97 audio processor
[  141.944929][ T5792] em28xx 3-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  141.944954][ T5792] em28xx 3-1:0.132: analog set to bulk mode.
[  141.973016][  T993] em28xx 5-1:0.132: Disconnecting em28xx
[  141.973423][    T9] usb 5-1: Decoder not found
[  141.973437][    T9] em28xx 5-1:0.132: failed to create media graph
[  141.973471][    T9] em28xx 5-1:0.132: V4L2 device video103 deregistered
[  142.002576][ T5925] em28xx 2-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  142.002604][ T5925] em28xx 2-1:0.132: board has no eeprom
[  142.003567][ T6034] usb 1-1: config 0 descriptor??
[  142.048753][    T9] em28xx 5-1:0.132: Remote control support is not available for this card.
[  142.048807][   T31] em28xx 4-1:0.132: Registering V4L2 extension
[  142.070148][ T6033] usb 4-1: USB disconnect, device number 8
[  142.073720][ T6033] em28xx 4-1:0.132: Disconnecting em28xx
[  142.087239][ T5925] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  142.087263][ T5925] em28xx 2-1:0.132: analog set to bulk mode.
[  142.119225][ T6034] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  142.119257][ T6034] em28xx 1-1:0.132: Video interface 132 found:
[  142.121204][ T5792] usb 3-1: USB disconnect, device number 9
[  142.180321][ T5792] em28xx 3-1:0.132: Disconnecting em28xx
[  142.192609][ T5925] usb 2-1: USB disconnect, device number 9
[  142.211800][ T5925] em28xx 2-1:0.132: Disconnecting em28xx
[  142.335499][ T6034] em28xx 1-1:0.132: unknown em28xx chip ID (0)
[  142.377472][   T31] em28xx 4-1:0.132: Config register raw data: 0xffffffed
[  142.377489][   T31] em28xx 4-1:0.132: AC97 chip type couldn't be determined
[  142.377496][   T31] em28xx 4-1:0.132: No AC97 audio processor
[  142.380410][   T31] usb 4-1: Decoder not found
[  142.380427][   T31] em28xx 4-1:0.132: failed to create media graph
[  142.380462][   T31] em28xx 4-1:0.132: V4L2 device video103 deregistered
[  142.382144][   T31] em28xx 4-1:0.132: Remote control support is not available for this card.
[  142.382201][ T6052] em28xx 3-1:0.132: Registering V4L2 extension
[  142.445784][ T6034] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  142.445811][ T6034] em28xx 1-1:0.132: board has no eeprom
[  142.515021][ T6034] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  142.515046][ T6034] em28xx 1-1:0.132: analog set to bulk mode.
[  142.532099][ T6052] em28xx 3-1:0.132: Config register raw data: 0xffffffed
[  142.532122][ T6052] em28xx 3-1:0.132: AC97 chip type couldn't be determined
[  142.532134][ T6052] em28xx 3-1:0.132: No AC97 audio processor
[  142.561096][ T6034] usb 1-1: USB disconnect, device number 10
[  142.563368][ T6034] em28xx 1-1:0.132: Disconnecting em28xx
[  142.564677][ T6052] usb 3-1: Decoder not found
[  142.564693][ T6052] em28xx 3-1:0.132: failed to create media graph
[  142.564735][ T6052] em28xx 3-1:0.132: V4L2 device video103 deregistered
[  142.603328][ T6052] em28xx 3-1:0.132: Remote control support is not available for this card.
[  142.603379][  T993] em28xx 5-1:0.132: Closing input extension
[  142.604042][ T6053] em28xx 2-1:0.132: Registering V4L2 extension
[  142.629507][  T993] em28xx 5-1:0.132: Freeing device
[  142.769280][ T6053] em28xx 2-1:0.132: Config register raw data: 0xffffffed
[  142.769303][ T6053] em28xx 2-1:0.132: AC97 chip type couldn't be determined
[  142.769316][ T6053] em28xx 2-1:0.132: No AC97 audio processor
[  142.771744][ T6053] usb 2-1: Decoder not found
[  142.771761][ T6053] em28xx 2-1:0.132: failed to create media graph
[  142.771796][ T6053] em28xx 2-1:0.132: V4L2 device video103 deregistered
[  142.773701][ T6053] em28xx 2-1:0.132: Remote control support is not available for this card.
[  142.774048][ T6033] em28xx 4-1:0.132: Closing input extension
[  142.774098][ T6093] em28xx 1-1:0.132: Registering V4L2 extension
[  142.866175][ T6033] em28xx 4-1:0.132: Freeing device
[  142.945037][  T993] usb 5-1: new high-speed USB device number 9 using dummy_hcd
[  142.983931][ T6093] em28xx 1-1:0.132: Config register raw data: 0xffffffed
[  142.983954][ T6093] em28xx 1-1:0.132: AC97 chip type couldn't be determined
[  142.983967][ T6093] em28xx 1-1:0.132: No AC97 audio processor
[  143.016984][ T6093] usb 1-1: Decoder not found
[  143.017003][ T6093] em28xx 1-1:0.132: failed to create media graph
[  143.017036][ T6093] em28xx 1-1:0.132: V4L2 device video103 deregistered
[  143.020281][ T6093] em28xx 1-1:0.132: Remote control support is not available for this card.
[  143.020336][ T5792] em28xx 3-1:0.132: Closing input extension
[  143.023094][ T5925] em28xx 2-1:0.132: Closing input extension
[  143.067230][ T6034] em28xx 1-1:0.132: Closing input extension
[  143.071903][ T5792] em28xx 3-1:0.132: Freeing device
[  143.093833][ T5925] em28xx 2-1:0.132: Freeing device
[  143.114944][  T993] usb 5-1: Using ep0 maxpacket: 32
[  143.119360][  T993] usb 5-1: config 0 has an invalid interface number: 132 but max is 0
[  143.119384][  T993] usb 5-1: config 0 has no interface number 0
[  143.119448][  T993] usb 5-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  143.128604][  T993] usb 5-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  143.128630][  T993] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  143.128648][  T993] usb 5-1: Product: syz
[  143.128660][  T993] usb 5-1: Manufacturer: syz
[  143.128672][  T993] usb 5-1: SerialNumber: syz
[  143.205056][ T6033] usb 4-1: new high-speed USB device number 9 using dummy_hcd
[  143.227403][ T6034] em28xx 1-1:0.132: Freeing device
[  143.234243][  T993] usb 5-1: config 0 descriptor??
[  143.261202][  T993] em28xx 5-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  143.261223][  T993] em28xx 5-1:0.132: Video interface 132 found:
[  143.355064][ T6033] usb 4-1: Using ep0 maxpacket: 32
[  143.358142][ T6033] usb 4-1: config 0 has an invalid interface number: 132 but max is 0
[  143.358167][ T6033] usb 4-1: config 0 has no interface number 0
[  143.358212][ T6033] usb 4-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  143.398989][ T6033] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  143.399017][ T6033] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  143.399035][ T6033] usb 4-1: Product: syz
[  143.399048][ T6033] usb 4-1: Manufacturer: syz
[  143.399061][ T6033] usb 4-1: SerialNumber: syz
[  143.446500][ T6033] usb 4-1: config 0 descriptor??
[  143.464846][ T6033] em28xx 4-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  143.465587][ T6033] em28xx 4-1:0.132: Video interface 132 found:
[  143.496990][  T993] em28xx 5-1:0.132: unknown em28xx chip ID (0)
[  143.555040][ T5792] usb 3-1: new high-speed USB device number 10 using dummy_hcd
[  143.565067][ T5925] usb 2-1: new high-speed USB device number 10 using dummy_hcd
[  143.583527][  T993] em28xx 5-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  143.583557][  T993] em28xx 5-1:0.132: board has no eeprom
[  143.635057][ T6034] usb 1-1: new high-speed USB device number 11 using dummy_hcd
[  143.635231][  T993] em28xx 5-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  143.635251][  T993] em28xx 5-1:0.132: analog set to bulk mode.
[  143.637897][ T6053] em28xx 5-1:0.132: Registering V4L2 extension
[  143.673889][  T993] usb 5-1: USB disconnect, device number 9
[  143.698469][  T993] em28xx 5-1:0.132: Disconnecting em28xx
[  143.705023][ T5792] usb 3-1: Using ep0 maxpacket: 32
[  143.719274][ T5792] usb 3-1: config 0 has an invalid interface number: 132 but max is 0
[  143.719300][ T5792] usb 3-1: config 0 has no interface number 0
[  143.719350][ T5792] usb 3-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  143.735362][ T6033] em28xx 4-1:0.132: unknown em28xx chip ID (0)
[  143.746142][ T5792] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  143.746168][ T5792] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  143.746186][ T5792] usb 3-1: Product: syz
[  143.746198][ T5792] usb 3-1: Manufacturer: syz
[  143.746211][ T5792] usb 3-1: SerialNumber: syz
[  143.795634][ T5925] usb 2-1: Using ep0 maxpacket: 32
[  143.797968][ T5925] usb 2-1: config 0 has an invalid interface number: 132 but max is 0
[  143.797992][ T5925] usb 2-1: config 0 has no interface number 0
[  143.798037][ T5925] usb 2-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  143.801040][ T5925] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  143.801066][ T5925] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  143.801083][ T5925] usb 2-1: Product: syz
[  143.801095][ T5925] usb 2-1: Manufacturer: syz
[  143.801108][ T5925] usb 2-1: SerialNumber: syz
[  143.804975][ T6034] usb 1-1: Using ep0 maxpacket: 32
[  143.835165][ T6033] em28xx 4-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  143.835197][ T6033] em28xx 4-1:0.132: board has no eeprom
[  143.852967][ T6034] usb 1-1: config 0 has an invalid interface number: 132 but max is 0
[  143.852993][ T6034] usb 1-1: config 0 has no interface number 0
[  143.853038][ T6034] usb 1-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  143.895017][ T6033] em28xx 4-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  143.895044][ T6033] em28xx 4-1:0.132: analog set to bulk mode.
[  143.928905][ T5792] usb 3-1: config 0 descriptor??
[  143.929166][ T6034] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  143.929187][ T6034] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  143.929204][ T6034] usb 1-1: Product: syz
[  143.929215][ T6034] usb 1-1: Manufacturer: syz
[  143.929227][ T6034] usb 1-1: SerialNumber: syz
[  144.053766][ T5925] usb 2-1: config 0 descriptor??
[  144.085598][ T5792] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  144.085631][ T5792] em28xx 3-1:0.132: Video interface 132 found:
[  144.087630][ T6033] usb 4-1: USB disconnect, device number 9
[  144.104003][ T6053] em28xx 5-1:0.132: Config register raw data: 0xffffffed
[  144.104027][ T6053] em28xx 5-1:0.132: AC97 chip type couldn't be determined
[  144.104092][ T6053] em28xx 5-1:0.132: No AC97 audio processor
[  144.108518][ T6033] em28xx 4-1:0.132: Disconnecting em28xx
[  144.191579][ T5925] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  144.191611][ T5925] em28xx 2-1:0.132: Video interface 132 found:
[  144.225619][ T5792] em28xx 3-1:0.132: unknown em28xx chip ID (0)
[  144.225938][ T6053] usb 5-1: Decoder not found
[  144.225952][ T6053] em28xx 5-1:0.132: failed to create media graph
[  144.226175][ T6053] em28xx 5-1:0.132: V4L2 device video103 deregistered
[  144.260322][ T6034] usb 1-1: config 0 descriptor??
[  144.306748][ T6053] em28xx 5-1:0.132: Remote control support is not available for this card.
[  144.306810][   T31] em28xx 4-1:0.132: Registering V4L2 extension
[  144.313100][ T6034] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  144.313130][ T6034] em28xx 1-1:0.132: Video interface 132 found:
[  144.350495][ T5792] em28xx 3-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  144.350576][ T5792] em28xx 3-1:0.132: board has no eeprom
[  144.369990][ T5925] em28xx 2-1:0.132: unknown em28xx chip ID (0)
[  144.405004][ T5792] em28xx 3-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  144.405030][ T5792] em28xx 3-1:0.132: analog set to bulk mode.
[  144.438062][ T5792] usb 3-1: USB disconnect, device number 10
[  144.455161][ T5925] em28xx 2-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  144.455189][ T5925] em28xx 2-1:0.132: board has no eeprom
[  144.458199][ T5792] em28xx 3-1:0.132: Disconnecting em28xx
[  144.514983][ T5925] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  144.515011][ T5925] em28xx 2-1:0.132: analog set to bulk mode.
[  144.522856][ T5925] usb 2-1: USB disconnect, device number 10
[  144.540140][   T31] em28xx 4-1:0.132: Config register raw data: 0xffffffed
[  144.540164][   T31] em28xx 4-1:0.132: AC97 chip type couldn't be determined
[  144.540176][   T31] em28xx 4-1:0.132: No AC97 audio processor
[  144.565879][ T6034] em28xx 1-1:0.132: unknown em28xx chip ID (0)
[  144.566943][ T5925] em28xx 2-1:0.132: Disconnecting em28xx
[  144.569184][   T31] usb 4-1: Decoder not found
[  144.569199][   T31] em28xx 4-1:0.132: failed to create media graph
[  144.569233][   T31] em28xx 4-1:0.132: V4L2 device video103 deregistered
[  144.571087][   T31] em28xx 4-1:0.132: Remote control support is not available for this card.
[  144.571142][  T993] em28xx 5-1:0.132: Closing input extension
[  144.571184][ T6053] em28xx 3-1:0.132: Registering V4L2 extension
[  144.630083][  T993] em28xx 5-1:0.132: Freeing device
[  144.652426][ T6034] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  144.652454][ T6034] em28xx 1-1:0.132: board has no eeprom
2025/11/02 15:36:26 executed programs: 56
[  144.704966][ T6034] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  144.704993][ T6034] em28xx 1-1:0.132: analog set to bulk mode.
[  144.730378][ T6034] usb 1-1: USB disconnect, device number 11
[  144.732482][ T6034] em28xx 1-1:0.132: Disconnecting em28xx
[  144.862845][ T6053] em28xx 3-1:0.132: Config register raw data: 0xffffffed
[  144.862868][ T6053] em28xx 3-1:0.132: AC97 chip type couldn't be determined
[  144.862881][ T6053] em28xx 3-1:0.132: No AC97 audio processor
[  144.887803][ T6053] usb 3-1: Decoder not found
[  144.887822][ T6053] em28xx 3-1:0.132: failed to create media graph
[  144.887854][ T6053] em28xx 3-1:0.132: V4L2 device video103 deregistered
[  144.894659][ T6053] em28xx 3-1:0.132: Remote control support is not available for this card.
[  144.894703][ T6093] em28xx 2-1:0.132: Registering V4L2 extension
[  144.945016][  T993] usb 5-1: new high-speed USB device number 10 using dummy_hcd
[  145.042614][ T6093] em28xx 2-1:0.132: Config register raw data: 0xffffffed
[  145.042638][ T6093] em28xx 2-1:0.132: AC97 chip type couldn't be determined
[  145.042651][ T6093] em28xx 2-1:0.132: No AC97 audio processor
[  145.068212][ T6093] usb 2-1: Decoder not found
[  145.068231][ T6093] em28xx 2-1:0.132: failed to create media graph
[  145.068268][ T6093] em28xx 2-1:0.132: V4L2 device video103 deregistered
[  145.070878][ T6093] em28xx 2-1:0.132: Remote control support is not available for this card.
[  145.070942][ T6033] em28xx 4-1:0.132: Closing input extension
[  145.070992][    T9] em28xx 1-1:0.132: Registering V4L2 extension
[  145.094954][  T993] usb 5-1: Using ep0 maxpacket: 32
[  145.111930][  T993] usb 5-1: config 0 has an invalid interface number: 132 but max is 0
[  145.111954][  T993] usb 5-1: config 0 has no interface number 0
[  145.111998][  T993] usb 5-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  145.115464][  T993] usb 5-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  145.115490][  T993] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  145.115507][  T993] usb 5-1: Product: syz
[  145.115518][  T993] usb 5-1: Manufacturer: syz
[  145.115529][  T993] usb 5-1: SerialNumber: syz
[  145.181513][ T6033] em28xx 4-1:0.132: Freeing device
[  145.197965][  T993] usb 5-1: config 0 descriptor??
[  145.230366][  T993] em28xx 5-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  145.230400][  T993] em28xx 5-1:0.132: Video interface 132 found:
[  145.324443][    T9] em28xx 1-1:0.132: Config register raw data: 0xffffffed
[  145.324460][    T9] em28xx 1-1:0.132: AC97 chip type couldn't be determined
[  145.324468][    T9] em28xx 1-1:0.132: No AC97 audio processor
[  145.348979][    T9] usb 1-1: Decoder not found
[  145.348993][    T9] em28xx 1-1:0.132: failed to create media graph
[  145.349014][    T9] em28xx 1-1:0.132: V4L2 device video103 deregistered
[  145.352130][    T9] em28xx 1-1:0.132: Remote control support is not available for this card.
[  145.352163][ T5792] em28xx 3-1:0.132: Closing input extension
[  145.353083][ T5925] em28xx 2-1:0.132: Closing input extension
[  145.353200][ T6034] em28xx 1-1:0.132: Closing input extension
[  145.413205][ T5792] em28xx 3-1:0.132: Freeing device
[  145.434031][ T5925] em28xx 2-1:0.132: Freeing device
[  145.453546][ T6034] em28xx 1-1:0.132: Freeing device
[  145.468771][  T993] em28xx 5-1:0.132: unknown em28xx chip ID (0)
[  145.525156][ T6033] usb 4-1: new high-speed USB device number 10 using dummy_hcd
[  145.554448][  T993] em28xx 5-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  145.554475][  T993] em28xx 5-1:0.132: board has no eeprom
[  145.636655][  T993] em28xx 5-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  145.636682][  T993] em28xx 5-1:0.132: analog set to bulk mode.
[  145.638123][    T9] em28xx 5-1:0.132: Registering V4L2 extension
[  145.643748][  T993] usb 5-1: USB disconnect, device number 10
[  145.674999][ T6033] usb 4-1: Using ep0 maxpacket: 32
[  145.677900][ T6033] usb 4-1: config 0 has an invalid interface number: 132 but max is 0
[  145.677923][ T6033] usb 4-1: config 0 has no interface number 0
[  145.677971][ T6033] usb 4-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  145.687188][  T993] em28xx 5-1:0.132: Disconnecting em28xx
[  145.692158][ T6033] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  145.692185][ T6033] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  145.692202][ T6033] usb 4-1: Product: syz
[  145.692214][ T6033] usb 4-1: Manufacturer: syz
[  145.692226][ T6033] usb 4-1: SerialNumber: syz
[  145.715127][ T6033] usb 4-1: config 0 descriptor??
[  145.733428][ T6033] em28xx 4-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  145.733461][ T6033] em28xx 4-1:0.132: Video interface 132 found:
[  145.775661][ T5792] usb 3-1: new high-speed USB device number 11 using dummy_hcd
[  145.805009][ T5925] usb 2-1: new high-speed USB device number 11 using dummy_hcd
[  145.876029][ T6034] usb 1-1: new high-speed USB device number 12 using dummy_hcd
[  145.934986][ T5792] usb 3-1: Using ep0 maxpacket: 32
[  145.946516][ T5792] usb 3-1: config 0 has an invalid interface number: 132 but max is 0
[  145.946541][ T5792] usb 3-1: config 0 has no interface number 0
[  145.946583][ T5792] usb 3-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  145.958449][ T5792] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  145.958478][ T5792] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  145.958496][ T5792] usb 3-1: Product: syz
[  145.958509][ T5792] usb 3-1: Manufacturer: syz
[  145.958522][ T5792] usb 3-1: SerialNumber: syz
[  145.995443][ T6033] em28xx 4-1:0.132: unknown em28xx chip ID (0)
[  146.018933][ T5925] usb 2-1: Using ep0 maxpacket: 32
[  146.030330][ T5925] usb 2-1: config 0 has an invalid interface number: 132 but max is 0
[  146.030354][ T5925] usb 2-1: config 0 has no interface number 0
[  146.030400][ T5925] usb 2-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  146.045435][ T5925] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  146.045459][ T5925] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  146.045474][ T5925] usb 2-1: Product: syz
[  146.045485][ T5925] usb 2-1: Manufacturer: syz
[  146.045496][ T5925] usb 2-1: SerialNumber: syz
[  146.085583][ T6033] em28xx 4-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  146.085612][ T6033] em28xx 4-1:0.132: board has no eeprom
[  146.095085][    T9] em28xx 5-1:0.132: Config register raw data: 0xffffffed
[  146.095106][    T9] em28xx 5-1:0.132: AC97 chip type couldn't be determined
[  146.095119][    T9] em28xx 5-1:0.132: No AC97 audio processor
[  146.124941][ T6034] usb 1-1: Using ep0 maxpacket: 32
[  146.132293][ T6034] usb 1-1: config 0 has an invalid interface number: 132 but max is 0
[  146.132317][ T6034] usb 1-1: config 0 has no interface number 0
[  146.132364][ T6034] usb 1-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  146.137242][ T5792] usb 3-1: config 0 descriptor??
[  146.149885][ T6033] em28xx 4-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  146.149910][ T6033] em28xx 4-1:0.132: analog set to bulk mode.
[  146.158039][ T6034] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  146.158069][ T6034] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  146.158091][ T6034] usb 1-1: Product: syz
[  146.158104][ T6034] usb 1-1: Manufacturer: syz
[  146.158116][ T6034] usb 1-1: SerialNumber: syz
[  146.173870][ T6033] usb 4-1: USB disconnect, device number 10
[  146.180549][ T6033] em28xx 4-1:0.132: Disconnecting em28xx
[  146.226581][ T5925] usb 2-1: config 0 descriptor??
[  146.226868][    T9] usb 5-1: Decoder not found
[  146.226882][    T9] em28xx 5-1:0.132: failed to create media graph
[  146.226918][    T9] em28xx 5-1:0.132: V4L2 device video103 deregistered
[  146.242427][ T6034] usb 1-1: config 0 descriptor??
[  146.250574][ T5792] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132[  146.250574][ T5792] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  146.250606][ T5792] em28xx 3-1:0.132: Video interface 132 found:
[  146.263917][    T9] em28xx 5-1:0.132: Remote control support is not available for this card.
[  146.263981][   T31] em28xx 4-1:0.132: Registering V4L2 extension
[  146.269314][ T6306] ==================================================================
[  146.269330][ T6306] BUG: KASAN: slab-use-after-free in v4l2_fh_open+0xab/0x420
[  146.269362][ T6306] Read of size 8 at addr ffff8880350d0820 by task v4l_id/6306
[  146.269381][ T6306] 
[  146.269405][ T6306] CPU: 0 UID: 0 PID: 6306 Comm: v4l_id Not tainted syzkaller #0 PREEMPT_{RT,(full)} 
[  146.269435][ T6306] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  146.269454][ T6306] Call Trace:
[  146.269465][ T6306]  <TASK>
[  146.269473][ T6306]  dump_stack_lvl+0x189/0x250
[  146.269500][ T6306]  ? __kasan_check_byte+0x12/0x40
[  146.269526][ T6306]  ? __pfx_dump_stack_lvl+0x10/0x10
[  146.269550][ T6306]  ? lock_release+0x4b/0x3e0
[  146.269575][ T6306]  ? __virt_addr_valid+0x4a5/0x5c0
[  146.269609][ T6306]  print_report+0xca/0x240
[  146.269632][ T6306]  ? v4l2_fh_open+0xab/0x420
[  146.269650][ T6306]  kasan_report+0x118/0x150
[  146.269673][ T6306]  ? v4l2_fh_open+0xab/0x420
[  146.269695][ T6306]  v4l2_fh_open+0xab/0x420
[  146.269714][ T6306]  ? mutex_lock_interruptible_nested+0x16a/0x1d0
[  146.269734][ T6306]  ? rt_mutex_slowunlock+0x1e9/0x2e0
[  146.269753][ T6306]  em28xx_v4l2_open+0x157/0x9a0
[  146.269776][ T6306]  v4l2_open+0x1c2/0x3a0
[  146.269799][ T6306]  chrdev_open+0x4cf/0x5e0
[  146.269823][ T6306]  ? __pfx_chrdev_open+0x10/0x10
[  146.269847][ T6306]  ? fsnotify_open_perm_and_set_mode+0x116/0x620
[  146.269874][ T6306]  ? __pfx_chrdev_open+0x10/0x10
[  146.269896][ T6306]  do_dentry_open+0x9b1/0x1350
[  146.269918][ T6306]  vfs_open+0x3b/0x350
[  146.269932][ T6306]  ? path_openat+0x2ed9/0x3840
[  146.269952][ T6306]  path_openat+0x2ef1/0x3840
[  146.269973][ T6306]  ? try_to_take_rt_mutex+0x840/0xb00
[  146.270004][ T6306]  ? __pfx_path_openat+0x10/0x10
[  146.270023][ T6306]  ? do_raw_spin_lock+0x121/0x290
[  146.270048][ T6306]  ? _raw_spin_unlock_irqrestore+0x85/0x110
[  146.270070][ T6306]  ? lockdep_hardirqs_on+0x9c/0x150
[  146.270092][ T6306]  ? _raw_spin_unlock_irqrestore+0xad/0x110
[  146.270123][ T6306]  do_filp_open+0x1fa/0x410
[  146.270142][ T6306]  ? __pfx_do_filp_open+0x10/0x10
[  146.270160][ T6306]  ? rt_mutex_slowunlock+0x493/0x8a0
[  146.270188][ T6306]  ? alloc_fd+0x64f/0x6c0
[  146.270214][ T6306]  do_sys_openat2+0x121/0x1c0
[  146.270232][ T6306]  ? __pfx_do_sys_openat2+0x10/0x10
[  146.270250][ T6306]  ? exc_page_fault+0x82/0x100
[  146.270272][ T6306]  ? do_user_addr_fault+0xc85/0x1380
[  146.270294][ T6306]  __x64_sys_openat+0x138/0x170
[  146.270314][ T6306]  do_syscall_64+0xfa/0xfa0
[  146.270336][ T6306]  ? lockdep_hardirqs_on+0x9c/0x150
[  146.270356][ T6306]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  146.270374][ T6306]  ? clear_bhb_loop+0x60/0xb0
[  146.270393][ T6306]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  146.270417][ T6306] RIP: 0033:0x7fb6a09cf407
[  146.270438][ T6306] 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
[  146.270454][ T6306] RSP: 002b:00007ffc4d440c70 EFLAGS: 00000202 ORIG_RAX: 0000000000000101
[  146.270477][ T6306] RAX: ffffffffffffffda RBX: 00007fb6a08e1880 RCX: 00007fb6a09cf407
[  146.270491][ T6306] RDX: 0000000000000000 RSI: 00007ffc4d441f1b RDI: ffffffffffffff9c
[  146.270504][ T6306] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000
[  146.270515][ T6306] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000
[  146.270527][ T6306] R13: 00007ffc4d440ec0 R14: 00007fb6a1165000 R15: 000055f9c240f4d8
[  146.270548][ T6306]  </TASK>
[  146.270554][ T6306] 
[  146.270561][ T6306] Allocated by task 9:
[  146.270570][ T6306]  kasan_save_track+0x3e/0x80
[  146.270589][ T6306]  __kasan_kmalloc+0x93/0xb0
[  146.270608][ T6306]  __kmalloc_cache_noprof+0x1ef/0x6c0
[  146.270629][ T6306]  em28xx_v4l2_init+0x10b/0x2e80
[  146.270652][ T6306]  em28xx_init_extension+0x120/0x1c0
[  146.270671][ T6306]  process_scheduled_works+0xae1/0x17b0
[  146.270689][ T6306]  worker_thread+0x8a0/0xda0
[  146.270707][ T6306]  kthread+0x711/0x8a0
[  146.270728][ T6306]  ret_from_fork+0x4bc/0x870
[  146.270745][ T6306]  ret_from_fork_asm+0x1a/0x30
[  146.270760][ T6306] 
[  146.270765][ T6306] Freed by task 9:
[  146.270772][ T6306]  kasan_save_track+0x3e/0x80
[  146.270790][ T6306]  __kasan_save_free_info+0x46/0x50
[  146.270806][ T6306]  __kasan_slab_free+0x5c/0x80
[  146.270825][ T6306]  kfree+0x197/0x950
[  146.270842][ T6306]  em28xx_v4l2_init+0x1683/0x2e80
[  146.270864][ T6306]  em28xx_init_extension+0x120/0x1c0
[  146.270884][ T6306]  process_scheduled_works+0xae1/0x17b0
[  146.270903][ T6306]  worker_thread+0x8a0/0xda0
[  146.270920][ T6306]  kthread+0x711/0x8a0
[  146.270941][ T6306]  ret_from_fork+0x4bc/0x870
[  146.270957][ T6306]  ret_from_fork_asm+0x1a/0x30
[  146.270972][ T6306] 
[  146.270976][ T6306] The buggy address belongs to the object at ffff8880350d0000
[  146.270976][ T6306]  which belongs to the cache kmalloc-8k of size 8192
[  146.270992][ T6306] The buggy address is located 2080 bytes inside of
[  146.270992][ T6306]  freed 8192-byte region [ffff8880350d0000, ffff8880350d2000)
[  146.271012][ T6306] 
[  146.271016][ T6306] The buggy address belongs to the physical page:
[  146.271034][ T6306] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x350d0
[  146.271051][ T6306] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0
[  146.271065][ T6306] flags: 0x80000000000040(head|node=0|zone=1)
[  146.271088][ T6306] page_type: f5(slab)
[  146.271104][ T6306] raw: 0080000000000040 ffff88813ff27280 dead000000000100 dead000000000122
[  146.271120][ T6306] raw: 0000000000000000 0000000080020002 00000000f5000000 0000000000000000
[  146.271136][ T6306] head: 0080000000000040 ffff88813ff27280 dead000000000100 dead000000000122
[  146.271151][ T6306] head: 0000000000000000 0000000080020002 00000000f5000000 0000000000000000
[  146.271167][ T6306] head: 0080000000000003 ffffea0000d43401 00000000ffffffff 00000000ffffffff
[  146.271181][ T6306] head: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000008
[  146.271191][ T6306] page dumped because: kasan: bad access detected
[  146.271204][ T6306] page_owner tracks the page as allocated
[  146.271211][ T6306] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd2040(__GFP_IO|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 5158, tgid 5158 (rcS), ts 24999477264, free_ts 0
[  146.271241][ T6306]  post_alloc_hook+0x240/0x2a0
[  146.271260][ T6306]  get_page_from_freelist+0x28c0/0x2960
[  146.271283][ T6306]  __alloc_frozen_pages_noprof+0x181/0x370
[  146.271306][ T6306]  alloc_pages_mpol+0xd1/0x380
[  146.271327][ T6306]  allocate_slab+0x96/0x350
[  146.271343][ T6306]  ___slab_alloc+0xb12/0x13f0
[  146.271357][ T6306]  __slab_alloc+0xc6/0x1f0
[  146.271370][ T6306]  __kmalloc_cache_noprof+0xec/0x6c0
[  146.271390][ T6306]  tomoyo_init_log+0x1120/0x1f70
[  146.271413][ T6306]  tomoyo_supervisor+0x340/0x1480
[  146.271432][ T6306]  tomoyo_env_perm+0x149/0x1e0
[  146.271453][ T6306]  tomoyo_find_next_domain+0x15d1/0x1aa0
[  146.271475][ T6306]  tomoyo_bprm_check_security+0x11d/0x180
[  146.271494][ T6306]  security_bprm_check+0x89/0x270
[  146.271513][ T6306]  bprm_execve+0x8ee/0x1450
[  146.271530][ T6306]  do_execveat_common+0x510/0x6a0
[  146.271549][ T6306] page_owner free stack trace missing
[  146.271556][ T6306] 
[  146.271559][ T6306] Memory state around the buggy address:
[  146.271568][ T6306]  ffff8880350d0700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  146.271580][ T6306]  ffff8880350d0780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  146.271592][ T6306] >ffff8880350d0800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  146.271601][ T6306]                                ^
[  146.271611][ T6306]  ffff8880350d0880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  146.271622][ T6306]  ffff8880350d0900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  146.271632][ T6306] ==================================================================
[  146.271911][ T6306] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[  146.271925][ T6306] CPU: 0 UID: 0 PID: 6306 Comm: v4l_id Not tainted syzkaller #0 PREEMPT_{RT,(full)} 
[  146.271945][ T6306] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  146.271955][ T6306] Call Trace:
[  146.271966][ T6306]  <TASK>
[  146.271974][ T6306]  dump_stack_lvl+0x99/0x250
[  146.271999][ T6306]  ? __asan_memcpy+0x40/0x70
[  146.272018][ T6306]  ? __pfx_dump_stack_lvl+0x10/0x10
[  146.272043][ T6306]  ? __pfx__printk+0x10/0x10
[  146.272068][ T6306]  vpanic+0x237/0x6d0
[  146.272085][ T6306]  ? __pfx_vpanic+0x10/0x10
[  146.272100][ T6306]  ? preempt_schedule+0xae/0xc0
[  146.272120][ T6306]  ? __pfx_preempt_schedule+0x10/0x10
[  146.272144][ T6306]  panic+0xb9/0xc0
[  146.272160][ T6306]  ? __pfx_panic+0x10/0x10
[  146.272178][ T6306]  ? _raw_spin_unlock_irqrestore+0xfd/0x110
[  146.272204][ T6306]  ? v4l2_fh_open+0xab/0x420
[  146.272223][ T6306]  check_panic_on_warn+0x89/0xb0
[  146.272239][ T6306]  ? v4l2_fh_open+0xab/0x420
[  146.272257][ T6306]  end_report+0x78/0x160
[  146.272280][ T6306]  kasan_report+0x129/0x150
[  146.272303][ T6306]  ? v4l2_fh_open+0xab/0x420
[  146.272326][ T6306]  v4l2_fh_open+0xab/0x420
[  146.272345][ T6306]  ? mutex_lock_interruptible_nested+0x16a/0x1d0
[  146.272364][ T6306]  ? rt_mutex_slowunlock+0x1e9/0x2e0
[  146.272384][ T6306]  em28xx_v4l2_open+0x157/0x9a0
[  146.272407][ T6306]  v4l2_open+0x1c2/0x3a0
[  146.272435][ T6306]  chrdev_open+0x4cf/0x5e0
[  146.272459][ T6306]  ? __pfx_chrdev_open+0x10/0x10
[  146.272482][ T6306]  ? fsnotify_open_perm_and_set_mode+0x116/0x620
[  146.272510][ T6306]  ? __pfx_chrdev_open+0x10/0x10
[  146.272533][ T6306]  do_dentry_open+0x9b1/0x1350
[  146.272555][ T6306]  vfs_open+0x3b/0x350
[  146.272570][ T6306]  ? path_openat+0x2ed9/0x3840
[  146.272590][ T6306]  path_openat+0x2ef1/0x3840
[  146.272612][ T6306]  ? try_to_take_rt_mutex+0x840/0xb00
[  146.272643][ T6306]  ? __pfx_path_openat+0x10/0x10
[  146.272662][ T6306]  ? do_raw_spin_lock+0x121/0x290
[  146.272685][ T6306]  ? _raw_spin_unlock_irqrestore+0x85/0x110
[  146.272709][ T6306]  ? lockdep_hardirqs_on+0x9c/0x150
[  146.272731][ T6306]  ? _raw_spin_unlock_irqrestore+0xad/0x110
[  146.272756][ T6306]  do_filp_open+0x1fa/0x410
[  146.272776][ T6306]  ? __pfx_do_filp_open+0x10/0x10
[  146.272794][ T6306]  ? rt_mutex_slowunlock+0x493/0x8a0
[  146.272823][ T6306]  ? alloc_fd+0x64f/0x6c0
[  146.272849][ T6306]  do_sys_openat2+0x121/0x1c0
[  146.272868][ T6306]  ? __pfx_do_sys_openat2+0x10/0x10
[  146.272886][ T6306]  ? exc_page_fault+0x82/0x100
[  146.272909][ T6306]  ? do_user_addr_fault+0xc85/0x1380
[  146.272931][ T6306]  __x64_sys_openat+0x138/0x170
[  146.272950][ T6306]  do_syscall_64+0xfa/0xfa0
[  146.272973][ T6306]  ? lockdep_hardirqs_on+0x9c/0x150
[  146.273004][ T6306]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  146.273022][ T6306]  ? clear_bhb_loop+0x60/0xb0
[  146.273042][ T6306]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  146.273059][ T6306] RIP: 0033:0x7fb6a09cf407
[  146.273075][ T6306] 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
[  146.273091][ T6306] RSP: 002b:00007ffc4d440c70 EFLAGS: 00000202 ORIG_RAX: 0000000000000101
[  146.273111][ T6306] RAX: ffffffffffffffda RBX: 00007fb6a08e1880 RCX: 00007fb6a09cf407
[  146.273125][ T6306] RDX: 0000000000000000 RSI: 00007ffc4d441f1b RDI: ffffffffffffff9c
[  146.273138][ T6306] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000
[  146.273149][ T6306] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000
[  146.273161][ T6306] R13: 00007ffc4d440ec0 R14: 00007fb6a1165000 R15: 000055f9c240f4d8
[  146.273182][ T6306]  </TASK>
[  146.273486][ T6306] Kernel Offset: disabled