e0: port 2(bridge_slave_1) entered blocking state
[  106.253360][ T5863] bridge0: port 2(bridge_slave_1) entered disabled state
[  106.253586][   T67] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  106.253603][   T67] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  106.253627][ T5863] bridge_slave_1: entered allmulticast mode
[  106.278808][ T5863] bridge_slave_1: entered promiscuous mode
[  106.563692][ T5863] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  106.799387][ T5863] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  106.830880][ T1187] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  106.830924][ T1187] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  106.947500][ T5863] team0: Port device team_slave_0 added
[  106.990730][ T5863] team0: Port device team_slave_1 added
[  107.222862][   T60] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[  107.258233][   T60] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[  107.262034][   T60] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[  107.286641][   T60] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[  107.289972][   T60] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[  107.455477][ T5863] batman_adv: batadv0: Adding interface: batadv_slave_0
[  107.455501][ T5863] 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.
[  107.455525][ T5863] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  107.633074][ T5863] batman_adv: batadv0: Adding interface: batadv_slave_1
[  107.633090][ T5863] 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.
[  107.633115][ T5863] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  107.921542][ T5863] hsr_slave_0: entered promiscuous mode
[  107.923874][ T5863] hsr_slave_1: entered promiscuous mode
[  110.152808][ T5863] netdevsim netdevsim2 netdevsim0: renamed from eth0
[  110.304121][ T5863] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[  110.661495][ T5863] netdevsim netdevsim2 netdevsim1: renamed from eth1
[  110.682578][ T5863] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[  110.733274][ T5863] netdevsim netdevsim2 netdevsim2: renamed from eth2
[  110.773312][ T5863] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[  110.777894][ T5863] netdevsim netdevsim2 netdevsim3: renamed from eth3
[  110.814924][ T5863] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[  111.576447][ T5863] 8021q: adding VLAN 0 to HW filter on device bond0
[  111.630726][ T5863] 8021q: adding VLAN 0 to HW filter on device team0
[  111.649573][ T1187] bridge0: port 1(bridge_slave_0) entered blocking state
[  111.650680][ T1187] bridge0: port 1(bridge_slave_0) entered forwarding state
[  111.688866][ T1403] bridge0: port 2(bridge_slave_1) entered blocking state
[  111.688966][ T1403] bridge0: port 2(bridge_slave_1) entered forwarding state
[  112.010846][ T5863] 8021q: adding VLAN 0 to HW filter on device batadv0
[  112.143392][ T5863] veth0_vlan: entered promiscuous mode
[  112.172162][ T5863] veth1_vlan: entered promiscuous mode
[  112.236745][ T5863] veth0_macvtap: entered promiscuous mode
[  112.251630][ T5863] veth1_macvtap: entered promiscuous mode
[  112.302106][ T5863] batman_adv: batadv0: Interface activated: batadv_slave_0
[  112.435287][ T5863] batman_adv: batadv0: Interface activated: batadv_slave_1
[  112.494232][ T1187] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  112.519803][ T1187] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  112.522480][ T1187] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  112.523553][ T1187] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
2026/04/22 19:47:56 executed programs: 0
[  113.335777][   T60] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[  113.358500][   T60] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[  113.366540][ T5898] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[  113.373918][ T5898] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[  113.426388][ T5953] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[  113.435471][ T5898] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[  113.447557][ T5898] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[  113.450355][ T5898] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[  113.459115][ T5954] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[  113.476732][ T5145] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[  113.622954][ T5145] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[  113.655758][ T5145] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[  113.666607][ T5145] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[  113.706558][ T5954] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[  113.729892][   T60] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[  113.730665][   T60] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[  113.734495][ T5954] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[  113.741914][ T5954] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[  113.743463][ T5954] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[  113.816498][   T60] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[  115.266077][ T1498] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  115.492647][   T60] Bluetooth: hci0: command tx timeout
[  115.568615][   T60] Bluetooth: hci1: command tx timeout
[  115.660070][ T1498] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  115.721289][ T5946] chnl_net:caif_netlink_parms(): no params data found
[  115.748896][ T5956] chnl_net:caif_netlink_parms(): no params data found
[  115.766836][ T5943] chnl_net:caif_netlink_parms(): no params data found
[  115.808445][   T60] Bluetooth: hci3: command tx timeout
[  115.887835][   T60] Bluetooth: hci2: command tx timeout
[  115.980121][ T1498] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  116.063961][ T5949] chnl_net:caif_netlink_parms(): no params data found
[  116.281496][ T1498] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  116.472806][ T5946] bridge0: port 1(bridge_slave_0) entered blocking state
[  116.472965][ T5946] bridge0: port 1(bridge_slave_0) entered disabled state
[  116.473118][ T5946] bridge_slave_0: entered allmulticast mode
[  116.475282][ T5946] bridge_slave_0: entered promiscuous mode
[  116.499023][ T5956] bridge0: port 1(bridge_slave_0) entered blocking state
[  116.501513][ T5956] bridge0: port 1(bridge_slave_0) entered disabled state
[  116.501796][ T5956] bridge_slave_0: entered allmulticast mode
[  116.506210][ T5956] bridge_slave_0: entered promiscuous mode
[  116.524914][ T5943] bridge0: port 1(bridge_slave_0) entered blocking state
[  116.525224][ T5943] bridge0: port 1(bridge_slave_0) entered disabled state
[  116.532488][ T5943] bridge_slave_0: entered allmulticast mode
[  116.539421][ T5943] bridge_slave_0: entered promiscuous mode
[  116.546169][ T5946] bridge0: port 2(bridge_slave_1) entered blocking state
[  116.546455][ T5946] bridge0: port 2(bridge_slave_1) entered disabled state
[  116.546813][ T5946] bridge_slave_1: entered allmulticast mode
[  116.562194][ T5946] bridge_slave_1: entered promiscuous mode
[  116.595402][ T5956] bridge0: port 2(bridge_slave_1) entered blocking state
[  116.595560][ T5956] bridge0: port 2(bridge_slave_1) entered disabled state
[  116.595716][ T5956] bridge_slave_1: entered allmulticast mode
[  116.598398][ T5956] bridge_slave_1: entered promiscuous mode
[  116.602182][ T5943] bridge0: port 2(bridge_slave_1) entered blocking state
[  116.602499][ T5943] bridge0: port 2(bridge_slave_1) entered disabled state
[  116.602744][ T5943] bridge_slave_1: entered allmulticast mode
[  116.606107][ T5943] bridge_slave_1: entered promiscuous mode
[  116.718615][ T5949] bridge0: port 1(bridge_slave_0) entered blocking state
[  116.718916][ T5949] bridge0: port 1(bridge_slave_0) entered disabled state
[  116.719164][ T5949] bridge_slave_0: entered allmulticast mode
[  116.722385][ T5949] bridge_slave_0: entered promiscuous mode
[  116.769444][ T5946] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  116.813786][ T5949] bridge0: port 2(bridge_slave_1) entered blocking state
[  116.813972][ T5949] bridge0: port 2(bridge_slave_1) entered disabled state
[  116.814146][ T5949] bridge_slave_1: entered allmulticast mode
[  116.815963][ T5949] bridge_slave_1: entered promiscuous mode
[  116.839234][ T5956] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  116.851746][ T5943] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  116.858189][ T5946] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  116.894604][ T5956] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  116.899033][ T5943] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  117.011974][ T5949] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  117.058084][ T5946] team0: Port device team_slave_0 added
[  117.064240][ T5949] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  117.091451][ T5956] team0: Port device team_slave_0 added
[  117.101767][ T5943] team0: Port device team_slave_0 added
[  117.106908][ T5946] team0: Port device team_slave_1 added
[  117.133259][ T5956] team0: Port device team_slave_1 added
[  117.135799][ T5943] team0: Port device team_slave_1 added
[  117.235763][ T5949] team0: Port device team_slave_0 added
[  117.269013][ T5946] batman_adv: batadv0: Adding interface: batadv_slave_0
[  117.269025][ T5946] 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.
[  117.269038][ T5946] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  117.276904][ T5949] team0: Port device team_slave_1 added
[  117.279893][ T5956] batman_adv: batadv0: Adding interface: batadv_slave_0
[  117.279907][ T5956] 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.
[  117.279929][ T5956] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  117.547586][ T1498] bridge_slave_1: left allmulticast mode
[  117.547769][ T1498] bridge_slave_1: left promiscuous mode
[  117.556021][ T1498] bridge0: port 2(bridge_slave_1) entered disabled state
[  117.571091][   T60] Bluetooth: hci0: command tx timeout
[  117.642721][ T1498] bridge_slave_0: left allmulticast mode
[  117.642745][ T1498] bridge_slave_0: left promiscuous mode
[  117.643897][ T1498] bridge0: port 1(bridge_slave_0) entered disabled state
[  117.648417][ T5950] Bluetooth: hci1: command tx timeout
[  117.889934][ T5950] Bluetooth: hci3: command tx timeout
[  117.969461][ T5950] Bluetooth: hci2: command tx timeout
[  118.398229][ T1498] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  118.477776][ T1498] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  118.519473][ T1498] bond0 (unregistering): Released all slaves
[  118.588937][ T5943] batman_adv: batadv0: Adding interface: batadv_slave_0
[  118.588948][ T5943] 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.
[  118.588961][ T5943] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  118.591145][ T5946] batman_adv: batadv0: Adding interface: batadv_slave_1
[  118.591155][ T5946] 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.
[  118.591168][ T5946] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  118.612379][ T5956] batman_adv: batadv0: Adding interface: batadv_slave_1
[  118.612394][ T5956] 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.
[  118.612417][ T5956] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  119.136697][ T5943] batman_adv: batadv0: Adding interface: batadv_slave_1
[  119.136711][ T5943] 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.
[  119.136742][ T5943] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  119.221044][ T5949] batman_adv: batadv0: Adding interface: batadv_slave_0
[  119.221054][ T5949] 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.
[  119.221067][ T5949] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  119.226707][ T5949] batman_adv: batadv0: Adding interface: batadv_slave_1
[  119.226717][ T5949] 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.
[  119.226730][ T5949] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  119.391293][ T5946] hsr_slave_0: entered promiscuous mode
[  119.392502][ T5946] hsr_slave_1: entered promiscuous mode
[  119.393543][ T5946] debugfs: 'hsr0' already exists in 'hsr'
[  119.393623][ T5946] Cannot create hsr debugfs directory
[  119.413541][ T5956] hsr_slave_0: entered promiscuous mode
[  119.415524][ T5956] hsr_slave_1: entered promiscuous mode
[  119.418355][ T5956] debugfs: 'hsr0' already exists in 'hsr'
[  119.418377][ T5956] Cannot create hsr debugfs directory
[  119.433007][ T5943] hsr_slave_0: entered promiscuous mode
[  119.434971][ T5943] hsr_slave_1: entered promiscuous mode
[  119.436714][ T5943] debugfs: 'hsr0' already exists in 'hsr'
[  119.436735][ T5943] Cannot create hsr debugfs directory
[  119.564403][ T5949] hsr_slave_0: entered promiscuous mode
[  119.565608][ T5949] hsr_slave_1: entered promiscuous mode
[  119.566485][ T5949] debugfs: 'hsr0' already exists in 'hsr'
[  119.566506][ T5949] Cannot create hsr debugfs directory
[  119.647282][ T5950] Bluetooth: hci0: command tx timeout
[  119.727804][ T5950] Bluetooth: hci1: command tx timeout
[  119.977962][ T5950] Bluetooth: hci3: command tx timeout
[  120.048548][ T5950] Bluetooth: hci2: command tx timeout
[  120.107467][ T1498] hsr_slave_0: left promiscuous mode
[  120.127407][ T1498] hsr_slave_1: left promiscuous mode
[  120.128646][ T1498] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  120.132817][ T1498] batman_adv: batadv0: Removing interface: batadv_slave_0
[  120.169015][ T1498] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  120.169040][ T1498] batman_adv: batadv0: Removing interface: batadv_slave_1
[  120.268641][ T1498] veth1_macvtap: left promiscuous mode
[  120.273488][ T1498] veth0_macvtap: left promiscuous mode
[  120.273694][ T1498] veth1_vlan: left promiscuous mode
[  120.273875][ T1498] veth0_vlan: left promiscuous mode
[  120.947952][ T1498] team0 (unregistering): Port device team_slave_1 removed
[  120.987986][ T1498] team0 (unregistering): Port device team_slave_0 removed
[  121.728451][ T5950] Bluetooth: hci0: command tx timeout
[  121.807442][ T5950] Bluetooth: hci1: command tx timeout
[  121.882957][ T5956] netdevsim netdevsim3 netdevsim0: renamed from eth0
[  121.952725][ T5956] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[  121.966362][ T5956] netdevsim netdevsim3 netdevsim1: renamed from eth1
[  122.002163][ T5956] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[  122.057829][ T5950] Bluetooth: hci3: command tx timeout
[  122.127313][ T5950] Bluetooth: hci2: command tx timeout
[  122.190494][ T5956] netdevsim netdevsim3 netdevsim2: renamed from eth2
[  122.233315][ T5956] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[  122.242357][ T5491] 8021q: adding VLAN 0 to HW filter on device eth1
[  122.268013][ T5956] netdevsim netdevsim3 netdevsim3: renamed from eth3
[  122.311356][ T5956] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[  122.974346][ T5956] 8021q: adding VLAN 0 to HW filter on device bond0
[  123.040497][ T5956] 8021q: adding VLAN 0 to HW filter on device team0
[  123.078905][ T1187] bridge0: port 1(bridge_slave_0) entered blocking state
[  123.079131][ T1187] bridge0: port 1(bridge_slave_0) entered forwarding state
[  123.152121][   T12] bridge0: port 2(bridge_slave_1) entered blocking state
[  123.152292][   T12] bridge0: port 2(bridge_slave_1) entered forwarding state
[  123.625947][ T5943] netdevsim netdevsim0 netdevsim0: renamed from eth0
[  123.666256][ T5943] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[  123.676974][ T5943] netdevsim netdevsim0 netdevsim1: renamed from eth1
[  123.720696][ T5943] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[  123.724592][ T5943] netdevsim netdevsim0 netdevsim2: renamed from eth2
[  123.761660][ T5943] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[  123.794592][ T5943] netdevsim netdevsim0 netdevsim3: renamed from eth3
[  123.832790][ T5943] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[  123.923581][ T5946] netdevsim netdevsim1 netdevsim0: renamed from eth0
[  123.962700][ T5946] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[  123.986698][ T5946] netdevsim netdevsim1 netdevsim1: renamed from eth1
[  124.014661][ T5946] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[  124.025050][ T5946] netdevsim netdevsim1 netdevsim2: renamed from eth2
[  124.058714][ T5946] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[  124.092967][ T5946] netdevsim netdevsim1 netdevsim3: renamed from eth3
[  124.121995][ T5946] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[  124.169312][ T5956] 8021q: adding VLAN 0 to HW filter on device batadv0
[  124.275165][ T5949] netdevsim netdevsim2 netdevsim0: renamed from eth0
[  124.303861][ T5949] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[  124.309648][ T5949] netdevsim netdevsim2 netdevsim1: renamed from eth1
[  124.342646][ T5949] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[  124.346815][ T5949] netdevsim netdevsim2 netdevsim2: renamed from eth2
[  124.392818][ T5949] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[  124.404758][ T5949] netdevsim netdevsim2 netdevsim3: renamed from eth3
[  124.437620][ T5949] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[  124.592572][ T5956] veth0_vlan: entered promiscuous mode
[  124.635050][ T5943] 8021q: adding VLAN 0 to HW filter on device bond0
[  124.664452][ T5956] veth1_vlan: entered promiscuous mode
[  124.730149][ T5943] 8021q: adding VLAN 0 to HW filter on device team0
[  124.781374][   T67] bridge0: port 1(bridge_slave_0) entered blocking state
[  124.781498][   T67] bridge0: port 1(bridge_slave_0) entered forwarding state
[  124.801274][ T5946] 8021q: adding VLAN 0 to HW filter on device bond0
[  124.833239][   T67] bridge0: port 2(bridge_slave_1) entered blocking state
[  124.833331][   T67] bridge0: port 2(bridge_slave_1) entered forwarding state
[  124.898865][ T5956] veth0_macvtap: entered promiscuous mode
[  124.929951][ T5946] 8021q: adding VLAN 0 to HW filter on device team0
[  124.931980][ T5956] veth1_macvtap: entered promiscuous mode
[  124.960543][ T5949] 8021q: adding VLAN 0 to HW filter on device bond0
[  124.976845][   T67] bridge0: port 1(bridge_slave_0) entered blocking state
[  124.976973][   T67] bridge0: port 1(bridge_slave_0) entered forwarding state
[  125.025133][ T1498] bridge0: port 2(bridge_slave_1) entered blocking state
[  125.025272][ T1498] bridge0: port 2(bridge_slave_1) entered forwarding state
[  125.074566][ T5956] batman_adv: batadv0: Interface activated: batadv_slave_0
[  125.123093][ T5949] 8021q: adding VLAN 0 to HW filter on device team0
[  125.143046][ T5956] batman_adv: batadv0: Interface activated: batadv_slave_1
[  125.170230][   T12] bridge0: port 1(bridge_slave_0) entered blocking state
[  125.170413][   T12] bridge0: port 1(bridge_slave_0) entered forwarding state
[  125.203742][ T1498] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  125.226714][   T67] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  125.247775][   T12] bridge0: port 2(bridge_slave_1) entered blocking state
[  125.248018][   T12] bridge0: port 2(bridge_slave_1) entered forwarding state
[  125.262362][   T67] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  125.281024][   T67] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  125.840442][   T87] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  125.840462][   T87] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  125.886811][ T5943] 8021q: adding VLAN 0 to HW filter on device batadv0
[  126.109672][   T67] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  126.109692][   T67] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  126.218102][ T5946] 8021q: adding VLAN 0 to HW filter on device batadv0
2026/04/22 19:48:09 executed programs: 8
[  126.373441][ T5943] veth0_vlan: entered promiscuous mode
[  126.458072][ T5949] 8021q: adding VLAN 0 to HW filter on device batadv0
[  126.463330][ T5943] veth1_vlan: entered promiscuous mode
[  126.562874][ T5946] veth0_vlan: entered promiscuous mode
[  126.608302][ T5946] veth1_vlan: entered promiscuous mode
[  126.688248][ T5943] veth0_macvtap: entered promiscuous mode
[  126.716048][ T5943] veth1_macvtap: entered promiscuous mode
[  126.729262][ T1246] usb 4-1: new high-speed USB device number 2 using dummy_hcd
[  126.770607][ T5949] veth0_vlan: entered promiscuous mode
[  126.830051][ T5949] veth1_vlan: entered promiscuous mode
[  126.841997][ T5946] veth0_macvtap: entered promiscuous mode
[  126.853302][ T5943] batman_adv: batadv0: Interface activated: batadv_slave_0
[  126.879253][ T5946] veth1_macvtap: entered promiscuous mode
[  126.889834][ T5943] batman_adv: batadv0: Interface activated: batadv_slave_1
[  126.940247][   T67] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  126.953165][   T67] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  126.957098][ T1246] usb 4-1: Using ep0 maxpacket: 32
[  126.973244][   T67] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  126.975185][   T67] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  127.012862][ T1246] usb 4-1: config 0 has an invalid interface number: 132 but max is 0
[  127.012886][ T1246] usb 4-1: config 0 has no interface number 0
[  127.012918][ T1246] usb 4-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  127.014993][ T1246] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  127.015017][ T1246] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  127.015033][ T1246] usb 4-1: Product: syz
[  127.015045][ T1246] usb 4-1: Manufacturer: syz
[  127.015056][ T1246] usb 4-1: SerialNumber: syz
[  127.093836][ T5949] veth0_macvtap: entered promiscuous mode
[  127.112763][ T1246] usb 4-1: config 0 descriptor??
[  127.179591][ T1246] em28xx 4-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  127.179623][ T1246] em28xx 4-1:0.132: Video interface 132 found:
[  127.222242][ T5946] batman_adv: batadv0: Interface activated: batadv_slave_0
[  127.256183][ T5949] veth1_macvtap: entered promiscuous mode
[  127.402962][ T5946] batman_adv: batadv0: Interface activated: batadv_slave_1
[  127.482036][ T1246] em28xx 4-1:0.132: unknown em28xx chip ID (0)
[  127.604043][ T1187] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  127.614138][ T1187] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  127.614218][ T1187] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  127.614274][ T1187] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  127.673217][ T1246] em28xx 4-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  127.673247][ T1246] em28xx 4-1:0.132: board has no eeprom
[  127.712087][   T87] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  127.712106][   T87] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  127.733387][ T5949] batman_adv: batadv0: Interface activated: batadv_slave_0
[  127.743830][ T1246] em28xx 4-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  127.743862][ T1246] em28xx 4-1:0.132: analog set to bulk mode.
[  127.788384][    T9] em28xx 4-1:0.132: Registering V4L2 extension
[  127.966623][    T9] em28xx 4-1:0.132: failed to trigger read from i2c address 0x4a (error=-5)
[  127.986401][    T9] em28xx 4-1:0.132: failed to trigger read from i2c address 0x48 (error=-5)
[  128.008593][    T9] em28xx 4-1:0.132: failed to trigger read from i2c address 0x42 (error=-5)
[  128.008719][    T9] em28xx 4-1:0.132: failed to trigger read from i2c address 0x40 (error=-19)
[  128.015411][ T1246] usb 4-1: USB disconnect, device number 2
[  128.049658][ T5949] batman_adv: batadv0: Interface activated: batadv_slave_1
[  128.053668][ T1246] em28xx 4-1:0.132: Disconnecting em28xx
[  128.331601][ T1403] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  128.342924][   T87] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  128.348100][   T71] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  128.348338][   T71] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  128.398862][ T1448] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  128.398878][ T1448] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  128.499469][    T9] em28xx 4-1:0.132: Config register raw data: 0xffffffed
[  128.499494][    T9] em28xx 4-1:0.132: AC97 chip type couldn't be determined
[  128.499503][    T9] em28xx 4-1:0.132: No AC97 audio processor
[  128.570586][    T9] usb 4-1: Decoder not found
[  128.570604][    T9] em28xx 4-1:0.132: failed to create media graph
[  128.570656][    T9] em28xx 4-1:0.132: V4L2 device video103 deregistered
[  128.644217][    T9] em28xx 4-1:0.132: Remote control support is not available for this card.
[  128.660006][ T1246] em28xx 4-1:0.132: Closing input extension
[  128.798704][ T1246] em28xx 4-1:0.132: Freeing device
[  129.115687][   T87] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  129.115707][   T87] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  129.390922][ T5562] usb 1-1: new high-speed USB device number 2 using dummy_hcd
[  129.493848][ T1403] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  129.493866][ T1403] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  129.525300][ T1246] usb 4-1: new high-speed USB device number 3 using dummy_hcd
[  129.555503][   T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  129.555522][   T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  129.586938][ T5562] usb 1-1: Using ep0 maxpacket: 32
[  129.602232][ T5562] usb 1-1: config 0 has an invalid interface number: 132 but max is 0
[  129.602248][ T5562] usb 1-1: config 0 has no interface number 0
[  129.602272][ T5562] usb 1-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  129.608269][ T5562] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  129.608294][ T5562] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  129.608310][ T5562] usb 1-1: Product: syz
[  129.608322][ T5562] usb 1-1: Manufacturer: syz
[  129.608334][ T5562] usb 1-1: SerialNumber: syz
[  129.687225][ T1246] usb 4-1: Using ep0 maxpacket: 32
[  129.694799][ T1246] usb 4-1: config 0 has an invalid interface number: 132 but max is 0
[  129.694821][ T1246] usb 4-1: config 0 has no interface number 0
[  129.694860][ T1246] usb 4-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  129.745076][ T1246] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  129.745103][ T1246] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  129.745121][ T1246] usb 4-1: Product: syz
[  129.745133][ T1246] usb 4-1: Manufacturer: syz
[  129.745145][ T1246] usb 4-1: SerialNumber: syz
[  129.826459][ T5562] usb 1-1: config 0 descriptor??
[  129.888449][ T1246] usb 4-1: config 0 descriptor??
[  129.942906][ T1246] em28xx 4-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  129.942934][ T1246] em28xx 4-1:0.132: Video interface 132 found:
[  129.982764][ T5562] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  129.982784][ T5562] em28xx 1-1:0.132: Video interface 132 found:
[  130.140162][ T1448] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  130.140180][ T1448] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  130.155828][ T1246] em28xx 4-1:0.132: unknown em28xx chip ID (0)
[  130.157763][ T5562] em28xx 1-1:0.132: unknown em28xx chip ID (0)
[  130.186856][    T9] usb 2-1: new high-speed USB device number 2 using dummy_hcd
[  130.311088][ T1246] em28xx 4-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  130.311115][ T1246] em28xx 4-1:0.132: board has no eeprom
[  130.360813][    T9] usb 2-1: Using ep0 maxpacket: 32
[  130.364627][    T9] usb 2-1: config 0 has an invalid interface number: 132 but max is 0
[  130.364650][    T9] usb 2-1: config 0 has no interface number 0
[  130.364686][    T9] usb 2-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  130.384887][ T1246] em28xx 4-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  130.390552][ T1246] em28xx 4-1:0.132: analog set to bulk mode.
[  130.397166][    T9] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  130.397191][    T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  130.397208][    T9] usb 2-1: Product: syz
[  130.397219][    T9] usb 2-1: Manufacturer: syz
[  130.397231][    T9] usb 2-1: SerialNumber: syz
[  130.405788][   T10] em28xx 4-1:0.132: Registering V4L2 extension
[  130.564803][ T5562] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  130.564828][ T5562] em28xx 1-1:0.132: board has no eeprom
[  130.620184][ T5562] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  130.620209][ T5562] em28xx 1-1:0.132: analog set to bulk mode.
[  130.621412][   T10] em28xx 4-1:0.132: failed to trigger read from i2c address 0x4a (error=-5)
[  130.625080][   T10] em28xx 4-1:0.132: failed to trigger read from i2c address 0x48 (error=-5)
[  130.625873][   T10] em28xx 4-1:0.132: failed to trigger read from i2c address 0x42 (error=-5)
[  130.629875][   T10] em28xx 4-1:0.132: failed to trigger read from i2c address 0x40 (error=-5)
[  130.800908][    T9] usb 2-1: config 0 descriptor??
[  130.838351][ T6069] usb 3-1: new high-speed USB device number 2 using dummy_hcd
[  130.914695][   T10] em28xx 4-1:0.132: failed to trigger read from i2c address 0x84 (error=-5)
[  130.915067][   T10] em28xx 4-1:0.132: failed to trigger read from i2c address 0x86 (error=-5)
[  130.922363][   T10] em28xx 4-1:0.132: failed to trigger read from i2c address 0x94 (error=-5)
[  130.924447][   T10] em28xx 4-1:0.132: failed to trigger read from i2c address 0x96 (error=-5)
[  130.935375][    T9] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  130.935404][    T9] em28xx 2-1:0.132: Video interface 132 found:
[  130.935632][ T1246] usb 4-1: USB disconnect, device number 3
[  131.069689][   T10] em28xx 4-1:0.132: failed to trigger read from i2c address 0xc0 (error=-19)
[  131.101708][ T6069] usb 3-1: Using ep0 maxpacket: 32
[  131.118630][   T10] em28xx 4-1:0.132: failed to trigger read from i2c address 0xc2 (error=-19)
[  131.124541][   T10] em28xx 4-1:0.132: failed to trigger read from i2c address 0xc4 (error=-19)
[  131.124720][   T10] em28xx 4-1:0.132: failed to trigger read from i2c address 0xc6 (error=-19)
[  131.124878][   T10] em28xx 4-1:0.132: failed to trigger read from i2c address 0xc8 (error=-19)
[  131.149264][   T10] em28xx 4-1:0.132: Config register raw data: 0xffffffed
[  131.149354][   T10] em28xx 4-1:0.132: AC97 chip type couldn't be determined
[  131.149427][   T10] em28xx 4-1:0.132: No AC97 audio processor
[  131.200156][ T6069] usb 3-1: config 0 has an invalid interface number: 132 but max is 0
[  131.200181][ T6069] usb 3-1: config 0 has no interface number 0
[  131.200281][ T6069] usb 3-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  131.273085][ T5562] usb 1-1: USB disconnect, device number 2
[  131.318757][    T9] em28xx 2-1:0.132: unknown em28xx chip ID (0)
[  131.319547][ T6069] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  131.319569][ T6069] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  131.319585][ T6069] usb 3-1: Product: syz
[  131.319597][ T6069] usb 3-1: Manufacturer: syz
[  131.319608][ T6069] usb 3-1: SerialNumber: syz
[  131.444196][   T10] usb 4-1: Decoder not found
[  131.444214][   T10] em28xx 4-1:0.132: failed to create media graph
[  131.444245][   T10] em28xx 4-1:0.132: V4L2 device video103 deregistered
[  131.490949][    T9] em28xx 2-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  131.490974][    T9] em28xx 2-1:0.132: board has no eeprom
[  131.522794][ T1246] em28xx 4-1:0.132: Disconnecting em28xx
[  131.533367][ T6069] usb 3-1: config 0 descriptor??
[  131.545933][ T5562] em28xx 1-1:0.132: Disconnecting em28xx
[  131.548963][    T9] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  131.548986][    T9] em28xx 2-1:0.132: analog set to bulk mode.
[  131.579761][ T6069] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  131.579791][ T6069] em28xx 3-1:0.132: Video interface 132 found:
[  131.690439][    T9] usb 2-1: USB disconnect, device number 2
[  131.713348][   T10] em28xx 4-1:0.132: Remote control support is not available for this card.
[  131.715340][   T32] em28xx 1-1:0.132: Registering V4L2 extension
[  131.756374][    T9] em28xx 2-1:0.132: Disconnecting em28xx
2026/04/22 19:48:15 executed programs: 15
[  131.859322][ T6069] em28xx 3-1:0.132: unknown em28xx chip ID (0)
[  131.965730][ T6069] em28xx 3-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  131.965758][ T6069] em28xx 3-1:0.132: board has no eeprom
[  132.019231][ T6069] em28xx 3-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  132.019258][ T6069] em28xx 3-1:0.132: analog set to bulk mode.
[  132.048619][   T32] em28xx 1-1:0.132: Config register raw data: 0xffffffed
[  132.048640][   T32] em28xx 1-1:0.132: AC97 chip type couldn't be determined
[  132.048650][   T32] em28xx 1-1:0.132: No AC97 audio processor
[  132.074371][ T6069] usb 3-1: USB disconnect, device number 2
[  132.083264][ T6069] em28xx 3-1:0.132: Disconnecting em28xx
[  132.099079][   T32] usb 1-1: Decoder not found
[  132.099097][   T32] em28xx 1-1:0.132: failed to create media graph
[  132.099131][   T32] em28xx 1-1:0.132: V4L2 device video103 deregistered
[  132.105072][   T32] em28xx 1-1:0.132: Remote control support is not available for this card.
[  132.109828][ T6081] em28xx 2-1:0.132: Registering V4L2 extension
[  132.231187][ T6081] em28xx 2-1:0.132: Config register raw data: 0xffffffed
[  132.231203][ T6081] em28xx 2-1:0.132: AC97 chip type couldn't be determined
[  132.231210][ T6081] em28xx 2-1:0.132: No AC97 audio processor
[  132.233854][ T6081] usb 2-1: Decoder not found
[  132.233870][ T6081] em28xx 2-1:0.132: failed to create media graph
[  132.233901][ T6081] em28xx 2-1:0.132: V4L2 device video103 deregistered
[  132.235586][ T6081] em28xx 2-1:0.132: Remote control support is not available for this card.
[  132.244427][ T1246] em28xx 4-1:0.132: Closing input extension
[  132.244506][ T6080] em28xx 3-1:0.132: Registering V4L2 extension
[  132.263648][ T1246] em28xx 4-1:0.132: Freeing device
[  132.511671][ T6080] em28xx 3-1:0.132: Config register raw data: 0xffffffed
[  132.511686][ T6080] em28xx 3-1:0.132: AC97 chip type couldn't be determined
[  132.511693][ T6080] em28xx 3-1:0.132: No AC97 audio processor
[  132.542201][ T6080] usb 3-1: Decoder not found
[  132.542218][ T6080] em28xx 3-1:0.132: failed to create media graph
[  132.542248][ T6080] em28xx 3-1:0.132: V4L2 device video103 deregistered
[  132.544312][ T6080] em28xx 3-1:0.132: Remote control support is not available for this card.
[  132.544369][ T5562] em28xx 1-1:0.132: Closing input extension
[  132.544424][    T9] em28xx 2-1:0.132: Closing input extension
[  132.552433][ T6069] em28xx 3-1:0.132: Closing input extension
[  132.597267][ T1246] usb 4-1: new high-speed USB device number 4 using dummy_hcd
[  132.661468][ T5562] em28xx 1-1:0.132: Freeing device
[  132.769618][ T1246] usb 4-1: Using ep0 maxpacket: 32
[  132.777441][ T1246] usb 4-1: config 0 has an invalid interface number: 132 but max is 0
[  132.777464][ T1246] usb 4-1: config 0 has no interface number 0
[  132.777504][ T1246] usb 4-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  132.814824][ T1246] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  132.814850][ T1246] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  132.814867][ T1246] usb 4-1: Product: syz
[  132.814878][ T1246] usb 4-1: Manufacturer: syz
[  132.814890][ T1246] usb 4-1: SerialNumber: syz
[  132.893311][ T1246] usb 4-1: config 0 descriptor??
[  132.936211][ T1338] ieee802154 phy0 wpan0: encryption failed: -22
[  132.936327][ T1338] ieee802154 phy1 wpan1: encryption failed: -22
[  133.013531][ T1246] em28xx 4-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  133.013574][ T1246] em28xx 4-1:0.132: Video interface 132 found:
[  133.158187][ T5562] usb 1-1: new high-speed USB device number 3 using dummy_hcd
[  133.173664][ T1246] em28xx 4-1:0.132: unknown em28xx chip ID (0)
[  133.204906][    T9] em28xx 2-1:0.132: Freeing device
[  133.285061][ T6069] em28xx 3-1:0.132: Freeing device
[  133.308283][ T1246] em28xx 4-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  133.308311][ T1246] em28xx 4-1:0.132: board has no eeprom
[  133.357358][ T5562] usb 1-1: Using ep0 maxpacket: 32
[  133.359429][ T5562] usb 1-1: config 0 has an invalid interface number: 132 but max is 0
[  133.359461][ T5562] usb 1-1: config 0 has no interface number 0
[  133.359502][ T5562] usb 1-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  133.362211][ T5562] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  133.362233][ T5562] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  133.362248][ T5562] usb 1-1: Product: syz
[  133.362258][ T5562] usb 1-1: Manufacturer: syz
[  133.362269][ T5562] usb 1-1: SerialNumber: syz
[  133.368880][ T1246] em28xx 4-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  133.368904][ T1246] em28xx 4-1:0.132: analog set to bulk mode.
[  133.379388][ T6081] em28xx 4-1:0.132: Registering V4L2 extension
[  133.445677][ T1246] usb 4-1: USB disconnect, device number 4
[  133.452270][ T1246] em28xx 4-1:0.132: Disconnecting em28xx
[  133.518465][ T5562] usb 1-1: config 0 descriptor??
[  133.524294][ T5562] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  133.524322][ T5562] em28xx 1-1:0.132: Video interface 132 found:
[  133.768440][ T6069] usb 3-1: new high-speed USB device number 3 using dummy_hcd
[  133.784916][ T6081] em28xx 4-1:0.132: Config register raw data: 0xffffffed
[  133.784939][ T6081] em28xx 4-1:0.132: AC97 chip type couldn't be determined
[  133.784951][ T6081] em28xx 4-1:0.132: No AC97 audio processor
[  133.801907][ T6081] usb 4-1: Decoder not found
[  133.801925][ T6081] em28xx 4-1:0.132: failed to create media graph
[  133.801958][ T6081] em28xx 4-1:0.132: V4L2 device video103 deregistered
[  133.804635][ T6081] em28xx 4-1:0.132: Remote control support is not available for this card.
[  133.804702][ T1246] em28xx 4-1:0.132: Closing input extension
[  133.815838][ T5562] em28xx 1-1:0.132: unknown em28xx chip ID (0)
[  133.843880][ T1246] em28xx 4-1:0.132: Freeing device
[  133.879104][    T9] usb 2-1: new high-speed USB device number 3 using dummy_hcd
[  133.918332][ T6069] usb 3-1: Using ep0 maxpacket: 32
[  133.918464][ T5562] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  133.918487][ T5562] em28xx 1-1:0.132: board has no eeprom
[  133.920971][ T6069] usb 3-1: config 0 has an invalid interface number: 132 but max is 0
[  133.920994][ T6069] usb 3-1: config 0 has no interface number 0
[  133.921036][ T6069] usb 3-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  133.927315][ T6069] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  133.927338][ T6069] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  133.927354][ T6069] usb 3-1: Product: syz
[  133.927365][ T6069] usb 3-1: Manufacturer: syz
[  133.927378][ T6069] usb 3-1: SerialNumber: syz
[  133.942423][ T6069] usb 3-1: config 0 descriptor??
[  133.977322][ T5562] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  133.977367][ T5562] em28xx 1-1:0.132: analog set to bulk mode.
[  134.024363][ T6069] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  134.024396][ T6069] em28xx 3-1:0.132: Video interface 132 found:
[  134.045699][ T1008] em28xx 1-1:0.132: Registering V4L2 extension
[  134.050307][    T9] usb 2-1: Using ep0 maxpacket: 32
[  134.059824][    T9] usb 2-1: config 0 has an invalid interface number: 132 but max is 0
[  134.059848][    T9] usb 2-1: config 0 has no interface number 0
[  134.059887][    T9] usb 2-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  134.084986][    T9] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  134.085011][    T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  134.085026][    T9] usb 2-1: Product: syz
[  134.085168][    T9] usb 2-1: Manufacturer: syz
[  134.085181][    T9] usb 2-1: SerialNumber: syz
[  134.192305][ T5562] usb 1-1: USB disconnect, device number 3
[  134.243020][ T5562] em28xx 1-1:0.132: Disconnecting em28xx
[  134.279031][    T9] usb 2-1: config 0 descriptor??
[  134.311233][ T6069] em28xx 3-1:0.132: unknown em28xx chip ID (0)
[  134.404026][ T1246] usb 4-1: new high-speed USB device number 5 using dummy_hcd
[  134.438878][ T6069] em28xx 3-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  134.438896][ T6069] em28xx 3-1:0.132: board has no eeprom
[  134.473655][    T9] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  134.473688][    T9] em28xx 2-1:0.132: Video interface 132 found:
[  134.498941][ T6069] em28xx 3-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  134.498968][ T6069] em28xx 3-1:0.132: analog set to bulk mode.
[  134.541947][    T9] em28xx 2-1:0.132: unknown em28xx chip ID (0)
[  134.542307][ T6069] usb 3-1: USB disconnect, device number 3
[  134.551350][ T6069] em28xx 3-1:0.132: Disconnecting em28xx
[  134.569882][ T1246] usb 4-1: Using ep0 maxpacket: 32
[  134.579995][ T1246] usb 4-1: config 0 has an invalid interface number: 132 but max is 0
[  134.580010][ T1246] usb 4-1: config 0 has no interface number 0
[  134.580035][ T1246] usb 4-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  134.582097][ T1246] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  134.582122][ T1246] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  134.582132][ T1246] usb 4-1: Product: syz
[  134.582139][ T1246] usb 4-1: Manufacturer: syz
[  134.582145][ T1246] usb 4-1: SerialNumber: syz
[  134.596036][ T1246] usb 4-1: config 0 descriptor??
[  134.652130][ T1008] em28xx 1-1:0.132: Config register raw data: 0xffffffed
[  134.652153][ T1008] em28xx 1-1:0.132: AC97 chip type couldn't be determined
[  134.652166][ T1008] em28xx 1-1:0.132: No AC97 audio processor
[  134.656010][    T9] em28xx 2-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  134.656040][    T9] em28xx 2-1:0.132: board has no eeprom
[  134.700822][ T1246] em28xx 4-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  134.700842][ T1246] em28xx 4-1:0.132: Video interface 132 found:
[  134.701859][ T1008] usb 1-1: Decoder not found
[  134.701875][ T1008] em28xx 1-1:0.132: failed to create media graph
[  134.701909][ T1008] em28xx 1-1:0.132: V4L2 device video103 deregistered
[  134.703875][ T1008] em28xx 1-1:0.132: Remote control support is not available for this card.
[  134.703935][ T5939] em28xx 3-1:0.132: Registering V4L2 extension
[  134.707358][    T9] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  134.707378][    T9] em28xx 2-1:0.132: analog set to bulk mode.
[  134.806166][    T9] usb 2-1: USB disconnect, device number 3
[  134.849827][    T9] em28xx 2-1:0.132: Disconnecting em28xx
[  134.889142][ T1246] em28xx 4-1:0.132: unknown em28xx chip ID (0)
[  134.938827][ T5939] em28xx 3-1:0.132: Config register raw data: 0xffffffed
[  134.938842][ T5939] em28xx 3-1:0.132: AC97 chip type couldn't be determined
[  134.938849][ T5939] em28xx 3-1:0.132: No AC97 audio processor
[  134.942602][ T5939] usb 3-1: Decoder not found
[  134.942613][ T5939] em28xx 3-1:0.132: failed to create media graph
[  134.942634][ T5939] em28xx 3-1:0.132: V4L2 device video103 deregistered
[  134.944595][ T5939] em28xx 3-1:0.132: Remote control support is not available for this card.
[  134.944656][ T5562] em28xx 1-1:0.132: Closing input extension
[  134.944712][ T6081] em28xx 2-1:0.132: Registering V4L2 extension
[  134.966261][ T1246] em28xx 4-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  134.966311][ T1246] em28xx 4-1:0.132: board has no eeprom
[  135.017159][ T1246] em28xx 4-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  135.017185][ T1246] em28xx 4-1:0.132: analog set to bulk mode.
[  135.037778][ T1246] usb 4-1: USB disconnect, device number 5
[  135.054413][ T1246] em28xx 4-1:0.132: Disconnecting em28xx
[  135.070230][ T5562] em28xx 1-1:0.132: Freeing device
[  135.288894][ T6081] em28xx 2-1:0.132: Config register raw data: 0xffffffed
[  135.288909][ T6081] em28xx 2-1:0.132: AC97 chip type couldn't be determined
[  135.288916][ T6081] em28xx 2-1:0.132: No AC97 audio processor
[  135.291220][ T6081] usb 2-1: Decoder not found
[  135.291237][ T6081] em28xx 2-1:0.132: failed to create media graph
[  135.291270][ T6081] em28xx 2-1:0.132: V4L2 device video103 deregistered
[  135.293517][ T6081] em28xx 2-1:0.132: Remote control support is not available for this card.
[  135.293572][ T6069] em28xx 3-1:0.132: Closing input extension
[  135.295153][ T5939] em28xx 4-1:0.132: Registering V4L2 extension
[  135.385251][ T6069] em28xx 3-1:0.132: Freeing device
[  135.538253][ T5562] usb 1-1: new high-speed USB device number 4 using dummy_hcd
[  135.596868][ T5939] em28xx 4-1:0.132: Config register raw data: 0xffffffed
[  135.596891][ T5939] em28xx 4-1:0.132: AC97 chip type couldn't be determined
[  135.596902][ T5939] em28xx 4-1:0.132: No AC97 audio processor
[  135.606287][ T5939] usb 4-1: Decoder not found
[  135.606305][ T5939] em28xx 4-1:0.132: failed to create media graph
[  135.606365][ T5939] em28xx 4-1:0.132: V4L2 device video103 deregistered
[  135.609977][ T5939] em28xx 4-1:0.132: Remote control support is not available for this card.
[  135.610034][    T9] em28xx 2-1:0.132: Closing input extension
[  135.619263][ T1246] em28xx 4-1:0.132: Closing input extension
[  135.651746][    T9] em28xx 2-1:0.132: Freeing device
[  135.730343][ T1246] em28xx 4-1:0.132: Freeing device
[  135.738433][ T6069] usb 3-1: new high-speed USB device number 4 using dummy_hcd
[  135.759312][ T5562] usb 1-1: Using ep0 maxpacket: 32
[  135.762105][ T5562] usb 1-1: config 0 has an invalid interface number: 132 but max is 0
[  135.762130][ T5562] usb 1-1: config 0 has no interface number 0
[  135.762165][ T5562] usb 1-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  135.771846][ T5562] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  135.771871][ T5562] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  135.771887][ T5562] usb 1-1: Product: syz
[  135.771899][ T5562] usb 1-1: Manufacturer: syz
[  135.771911][ T5562] usb 1-1: SerialNumber: syz
[  135.788732][ T5562] usb 1-1: config 0 descriptor??
[  135.849218][ T5562] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  135.849247][ T5562] em28xx 1-1:0.132: Video interface 132 found:
[  135.917433][ T6069] usb 3-1: Using ep0 maxpacket: 32
[  135.924974][ T6069] usb 3-1: config 0 has an invalid interface number: 132 but max is 0
[  135.924998][ T6069] usb 3-1: config 0 has no interface number 0
[  135.925038][ T6069] usb 3-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  135.954523][ T6069] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  135.954548][ T6069] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  135.954562][ T6069] usb 3-1: Product: syz
[  135.954573][ T6069] usb 3-1: Manufacturer: syz
[  135.954585][ T6069] usb 3-1: SerialNumber: syz
[  136.036257][ T6069] usb 3-1: config 0 descriptor??
[  136.061939][ T6069] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  136.061971][ T6069] em28xx 3-1:0.132: Video interface 132 found:
[  136.077172][    T9] usb 2-1: new high-speed USB device number 4 using dummy_hcd
[  136.107446][ T5562] em28xx 1-1:0.132: unknown em28xx chip ID (0)
[  136.124365][ T1246] usb 4-1: new high-speed USB device number 6 using dummy_hcd
[  136.162543][ T5562] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  136.162569][ T5562] em28xx 1-1:0.132: board has no eeprom
[  136.227251][ T5562] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  136.227276][ T5562] em28xx 1-1:0.132: analog set to bulk mode.
[  136.227327][ T6046] em28xx 1-1:0.132: Registering V4L2 extension
[  136.248878][ T5562] usb 1-1: USB disconnect, device number 4
[  136.260913][ T5562] em28xx 1-1:0.132: Disconnecting em28xx
[  136.268375][    T9] usb 2-1: Using ep0 maxpacket: 32
[  136.275644][    T9] usb 2-1: config 0 has an invalid interface number: 132 but max is 0
[  136.275670][    T9] usb 2-1: config 0 has no interface number 0
[  136.275712][    T9] usb 2-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  136.304961][    T9] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  136.304987][    T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  136.305005][    T9] usb 2-1: Product: syz
[  136.305017][    T9] usb 2-1: Manufacturer: syz
[  136.305029][    T9] usb 2-1: SerialNumber: syz
[  136.327359][ T1246] usb 4-1: Using ep0 maxpacket: 32
[  136.335617][ T6069] em28xx 3-1:0.132: unknown em28xx chip ID (0)
[  136.354529][ T1246] usb 4-1: config 0 has an invalid interface number: 132 but max is 0
[  136.354554][ T1246] usb 4-1: config 0 has no interface number 0
[  136.354597][ T1246] usb 4-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  136.391727][ T1246] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  136.391753][ T1246] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  136.391769][ T1246] usb 4-1: Product: syz
[  136.391781][ T1246] usb 4-1: Manufacturer: syz
[  136.391793][ T1246] usb 4-1: SerialNumber: syz
[  136.443539][    T9] usb 2-1: config 0 descriptor??
[  136.471220][ T6069] em28xx 3-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  136.471246][ T6069] em28xx 3-1:0.132: board has no eeprom
[  136.471373][ T6046] em28xx 1-1:0.132: Config register raw data: 0xffffffed
[  136.471388][ T6046] em28xx 1-1:0.132: AC97 chip type couldn't be determined
[  136.471400][ T6046] em28xx 1-1:0.132: No AC97 audio processor
[  136.487842][ T1246] usb 4-1: config 0 descriptor??
[  136.530579][ T6069] em28xx 3-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  136.530596][ T6069] em28xx 3-1:0.132: analog set to bulk mode.
[  136.532971][ T6046] usb 1-1: Decoder not found
[  136.532987][ T6046] em28xx 1-1:0.132: failed to create media graph
[  136.533021][ T6046] em28xx 1-1:0.132: V4L2 device video103 deregistered
[  136.584682][ T1246] em28xx 4-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  136.584702][ T1246] em28xx 4-1:0.132: Video interface 132 found:
[  136.624799][    T9] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  136.624831][    T9] em28xx 2-1:0.132: Video interface 132 found:
[  136.663249][ T6046] em28xx 1-1:0.132: Remote control support is not available for this card.
[  136.663999][ T6081] em28xx 3-1:0.132: Registering V4L2 extension
[  136.709204][    T9] em28xx 2-1:0.132: unknown em28xx chip ID (0)
[  136.721261][ T6069] usb 3-1: USB disconnect, device number 4
[  136.735606][ T6069] em28xx 3-1:0.132: Disconnecting em28xx
[  136.781414][ T1246] em28xx 4-1:0.132: unknown em28xx chip ID (0)
[  136.803407][    T9] em28xx 2-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  136.803434][    T9] em28xx 2-1:0.132: board has no eeprom
[  136.846601][ T1246] em28xx 4-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  136.846629][ T1246] em28xx 4-1:0.132: board has no eeprom
[  136.866149][    T9] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  136.866189][    T9] em28xx 2-1:0.132: analog set to bulk mode.
[  136.880232][ T6081] em28xx 3-1:0.132: Config register raw data: 0xffffffed
[  136.880246][ T6081] em28xx 3-1:0.132: AC97 chip type couldn't be determined
[  136.880252][ T6081] em28xx 3-1:0.132: No AC97 audio processor
[  136.908188][ T1246] em28xx 4-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  136.908206][ T1246] em28xx 4-1:0.132: analog set to bulk mode.
[  136.954146][ T1246] usb 4-1: USB disconnect, device number 6
[  136.954633][ T6081] usb 3-1: Decoder not found
[  136.954656][ T6081] em28xx 3-1:0.132: failed to create media graph
[  136.954689][ T6081] em28xx 3-1:0.132: V4L2 device video103 deregistered
[  136.990920][ T6081] em28xx 3-1:0.132: Remote control support is not available for this card.
[  136.990980][ T5562] em28xx 1-1:0.132: Closing input extension
[  136.991028][ T5939] em28xx 2-1:0.132: Registering V4L2 extension
[  136.991263][ T1246] em28xx 4-1:0.132: Disconnecting em28xx
[  136.992330][    T9] usb 2-1: USB disconnect, device number 4
[  137.042512][    T9] em28xx 2-1:0.132: Disconnecting em28xx
[  137.061414][ T5562] em28xx 1-1:0.132: Freeing device
[  137.187870][ T5939] em28xx 2-1:0.132: Config register raw data: 0xffffffed
[  137.187885][ T5939] em28xx 2-1:0.132: AC97 chip type couldn't be determined
[  137.187892][ T5939] em28xx 2-1:0.132: No AC97 audio processor
[  137.191415][ T5939] usb 2-1: Decoder not found
[  137.191433][ T5939] em28xx 2-1:0.132: failed to create media graph
[  137.191468][ T5939] em28xx 2-1:0.132: V4L2 device video103 deregistered
[  137.195593][ T5939] em28xx 2-1:0.132: Remote control support is not available for this card.
2026/04/22 19:48:20 executed programs: 24
[  137.248594][ T6080] em28xx 4-1:0.132: Registering V4L2 extension
[  137.385899][ T6080] em28xx 4-1:0.132: Config register raw data: 0xffffffed
[  137.385914][ T6080] em28xx 4-1:0.132: AC97 chip type couldn't be determined
[  137.385921][ T6080] em28xx 4-1:0.132: No AC97 audio processor
[  137.397272][ T5562] usb 1-1: new high-speed USB device number 5 using dummy_hcd
[  137.404258][ T6080] usb 4-1: Decoder not found
[  137.404277][ T6080] em28xx 4-1:0.132: failed to create media graph
[  137.404309][ T6080] em28xx 4-1:0.132: V4L2 device video103 deregistered
[  137.442707][ T6080] em28xx 4-1:0.132: Remote control support is not available for this card.
[  137.442744][ T6069] em28xx 3-1:0.132: Closing input extension
[  137.442770][    T9] em28xx 2-1:0.132: Closing input extension
[  137.443447][ T1246] em28xx 4-1:0.132: Closing input extension
[  137.497586][    T9] em28xx 2-1:0.132: Freeing device
[  137.518406][ T6069] em28xx 3-1:0.132: Freeing device
[  137.533043][ T1246] em28xx 4-1:0.132: Freeing device
[  137.597067][ T5562] usb 1-1: Using ep0 maxpacket: 32
[  137.603100][ T5562] usb 1-1: config 0 has an invalid interface number: 132 but max is 0
[  137.603124][ T5562] usb 1-1: config 0 has no interface number 0
[  137.603167][ T5562] usb 1-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  137.631821][ T5562] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  137.631848][ T5562] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  137.631865][ T5562] usb 1-1: Product: syz
[  137.631877][ T5562] usb 1-1: Manufacturer: syz
[  137.631889][ T5562] usb 1-1: SerialNumber: syz
[  137.648834][ T5562] usb 1-1: config 0 descriptor??
[  137.685116][ T5562] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  137.685149][ T5562] em28xx 1-1:0.132: Video interface 132 found:
[  137.808162][    T9] usb 2-1: new high-speed USB device number 5 using dummy_hcd
[  137.887194][ T6069] usb 3-1: new high-speed USB device number 5 using dummy_hcd
[  137.887374][ T1246] usb 4-1: new high-speed USB device number 7 using dummy_hcd
[  137.938677][ T5562] em28xx 1-1:0.132: unknown em28xx chip ID (0)
[  137.958557][    T9] usb 2-1: Using ep0 maxpacket: 32
[  137.960474][    T9] usb 2-1: config 0 has an invalid interface number: 132 but max is 0
[  137.960497][    T9] usb 2-1: config 0 has no interface number 0
[  137.960537][    T9] usb 2-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  137.962623][    T9] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  137.962647][    T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  137.962659][    T9] usb 2-1: Product: syz
[  137.962665][    T9] usb 2-1: Manufacturer: syz
[  137.962671][    T9] usb 2-1: SerialNumber: syz
[  138.008827][    T9] usb 2-1: config 0 descriptor??
[  138.057256][ T1246] usb 4-1: Using ep0 maxpacket: 32
[  138.069191][ T5562] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  138.069219][ T5562] em28xx 1-1:0.132: board has no eeprom
[  138.069581][ T6069] usb 3-1: Using ep0 maxpacket: 32
[  138.096106][ T1246] usb 4-1: config 0 has an invalid interface number: 132 but max is 0
[  138.096132][ T1246] usb 4-1: config 0 has no interface number 0
[  138.096173][ T1246] usb 4-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  138.096511][    T9] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  138.096758][    T9] em28xx 2-1:0.132: Video interface 132 found:
[  138.097847][ T6069] usb 3-1: config 0 has an invalid interface number: 132 but max is 0
[  138.097867][ T6069] usb 3-1: config 0 has no interface number 0
[  138.097907][ T6069] usb 3-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  138.127112][ T5562] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  138.127136][ T5562] em28xx 1-1:0.132: analog set to bulk mode.
[  138.138522][ T6046] em28xx 1-1:0.132: Registering V4L2 extension
[  138.195350][ T6069] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  138.195376][ T6069] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  138.195447][ T6069] usb 3-1: Product: syz
[  138.195460][ T6069] usb 3-1: Manufacturer: syz
[  138.195472][ T6069] usb 3-1: SerialNumber: syz
[  138.230516][ T1246] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  138.230542][ T1246] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  138.230559][ T1246] usb 4-1: Product: syz
[  138.230621][ T1246] usb 4-1: Manufacturer: syz
[  138.230634][ T1246] usb 4-1: SerialNumber: syz
[  138.260285][ T5562] usb 1-1: USB disconnect, device number 5
[  138.304128][ T5562] em28xx 1-1:0.132: Disconnecting em28xx
[  138.314577][ T1246] usb 4-1: config 0 descriptor??
[  138.326618][ T6069] usb 3-1: config 0 descriptor??
[  138.341395][    T9] em28xx 2-1:0.132: unknown em28xx chip ID (0)
[  138.349433][ T6069] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  138.349467][ T6069] em28xx 3-1:0.132: Video interface 132 found:
[  138.350409][ T1246] em28xx 4-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  138.350433][ T1246] em28xx 4-1:0.132: Video interface 132 found:
[  138.486510][ T6046] em28xx 1-1:0.132: Config register raw data: 0xffffffed
[  138.486533][ T6046] em28xx 1-1:0.132: AC97 chip type couldn't be determined
[  138.486546][ T6046] em28xx 1-1:0.132: No AC97 audio processor
[  138.509088][ T6046] usb 1-1: Decoder not found
[  138.509103][ T6046] em28xx 1-1:0.132: failed to create media graph
[  138.509130][ T6046] em28xx 1-1:0.132: V4L2 device video103 deregistered
[  138.514364][ T6046] em28xx 1-1:0.132: Remote control support is not available for this card.
[  138.514421][ T5562] em28xx 1-1:0.132: Closing input extension
[  138.588900][    T9] em28xx 2-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  138.588926][    T9] em28xx 2-1:0.132: board has no eeprom
[  138.608103][ T1246] em28xx 4-1:0.132: unknown em28xx chip ID (0)
[  138.608413][ T6069] em28xx 3-1:0.132: unknown em28xx chip ID (0)
[  138.630386][ T5562] em28xx 1-1:0.132: Freeing device
[  138.647211][    T9] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  138.647235][    T9] em28xx 2-1:0.132: analog set to bulk mode.
[  138.649644][ T6080] em28xx 2-1:0.132: Registering V4L2 extension
[  138.710632][ T6069] em28xx 3-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  138.710660][ T6069] em28xx 3-1:0.132: board has no eeprom
[  138.721256][    T9] usb 2-1: USB disconnect, device number 5
[  138.732278][    T9] em28xx 2-1:0.132: Disconnecting em28xx
[  138.741239][ T1246] em28xx 4-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  138.741266][ T1246] em28xx 4-1:0.132: board has no eeprom
[  138.769550][ T6069] em28xx 3-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  138.769578][ T6069] em28xx 3-1:0.132: analog set to bulk mode.
[  138.791678][ T6069] usb 3-1: USB disconnect, device number 5
[  138.799204][ T1246] em28xx 4-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  138.799227][ T1246] em28xx 4-1:0.132: analog set to bulk mode.
[  138.814659][ T6069] em28xx 3-1:0.132: Disconnecting em28xx
[  138.882802][ T1246] usb 4-1: USB disconnect, device number 7
[  138.893413][ T1246] em28xx 4-1:0.132: Disconnecting em28xx
[  138.970109][ T6080] em28xx 2-1:0.132: Config register raw data: 0xffffffed
[  138.970125][ T6080] em28xx 2-1:0.132: AC97 chip type couldn't be determined
[  138.970131][ T6080] em28xx 2-1:0.132: No AC97 audio processor
[  138.973746][ T6080] usb 2-1: Decoder not found
[  138.973762][ T6080] em28xx 2-1:0.132: failed to create media graph
[  138.973797][ T6080] em28xx 2-1:0.132: V4L2 device video103 deregistered
[  138.980319][ T6080] em28xx 2-1:0.132: Remote control support is not available for this card.
[  138.980367][ T5939] em28xx 3-1:0.132: Registering V4L2 extension
[  139.037178][ T5562] usb 1-1: new high-speed USB device number 6 using dummy_hcd
[  139.082039][ T5939] em28xx 3-1:0.132: Config register raw data: 0xffffffed
[  139.082055][ T5939] em28xx 3-1:0.132: AC97 chip type couldn't be determined
[  139.082062][ T5939] em28xx 3-1:0.132: No AC97 audio processor
[  139.083595][ T5939] usb 3-1: Decoder not found
[  139.083609][ T5939] em28xx 3-1:0.132: failed to create media graph
[  139.083641][ T5939] em28xx 3-1:0.132: V4L2 device video103 deregistered
[  139.085229][ T5939] em28xx 3-1:0.132: Remote control support is not available for this card.
[  139.085263][ T6081] em28xx 4-1:0.132: Registering V4L2 extension
[  139.217190][ T5562] usb 1-1: Using ep0 maxpacket: 32
[  139.221349][ T5562] usb 1-1: config 0 has an invalid interface number: 132 but max is 0
[  139.221371][ T5562] usb 1-1: config 0 has no interface number 0
[  139.221411][ T5562] usb 1-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  139.225007][ T5562] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  139.225032][ T5562] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  139.225048][ T5562] usb 1-1: Product: syz
[  139.225060][ T5562] usb 1-1: Manufacturer: syz
[  139.225071][ T5562] usb 1-1: SerialNumber: syz
[  139.291150][ T5562] usb 1-1: config 0 descriptor??
[  139.304174][ T5562] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  139.304205][ T5562] em28xx 1-1:0.132: Video interface 132 found:
[  139.331377][ T6081] em28xx 4-1:0.132: Config register raw data: 0xffffffed
[  139.331392][ T6081] em28xx 4-1:0.132: AC97 chip type couldn't be determined
[  139.331402][ T6081] em28xx 4-1:0.132: No AC97 audio processor
[  139.333502][ T6081] usb 4-1: Decoder not found
[  139.333517][ T6081] em28xx 4-1:0.132: failed to create media graph
[  139.333548][ T6081] em28xx 4-1:0.132: V4L2 device video103 deregistered
[  139.336425][ T6081] em28xx 4-1:0.132: Remote control support is not available for this card.
[  139.336473][    T9] em28xx 2-1:0.132: Closing input extension
[  139.340362][ T6069] em28xx 3-1:0.132: Closing input extension
[  139.340822][ T1246] em28xx 4-1:0.132: Closing input extension
[  139.438562][    T9] em28xx 2-1:0.132: Freeing device
[  139.459713][ T1246] em28xx 4-1:0.132: Freeing device
[  139.460157][ T6069] em28xx 3-1:0.132: Freeing device
[  139.568295][ T5562] em28xx 1-1:0.132: unknown em28xx chip ID (0)
[  139.641237][ T5562] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  139.641263][ T5562] em28xx 1-1:0.132: board has no eeprom
[  139.698379][ T5562] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  139.698406][ T5562] em28xx 1-1:0.132: analog set to bulk mode.
[  139.698742][ T5988] em28xx 1-1:0.132: Registering V4L2 extension
[  139.734471][ T5562] usb 1-1: USB disconnect, device number 6
[  139.743884][ T5562] em28xx 1-1:0.132: Disconnecting em28xx
[  139.779203][    T9] usb 2-1: new high-speed USB device number 6 using dummy_hcd
[  139.817182][ T6069] usb 3-1: new high-speed USB device number 6 using dummy_hcd
[  139.817359][ T1246] usb 4-1: new high-speed USB device number 8 using dummy_hcd
[  139.875039][ T5988] em28xx 1-1:0.132: Config register raw data: 0xffffffed
[  139.875054][ T5988] em28xx 1-1:0.132: AC97 chip type couldn't be determined
[  139.875061][ T5988] em28xx 1-1:0.132: No AC97 audio processor
[  139.876470][ T5988] usb 1-1: Decoder not found
[  139.876484][ T5988] em28xx 1-1:0.132: failed to create media graph
[  139.876515][ T5988] em28xx 1-1:0.132: V4L2 device video103 deregistered
[  139.920544][ T5988] em28xx 1-1:0.132: Remote control support is not available for this card.
[  139.920599][ T5562] em28xx 1-1:0.132: Closing input extension
[  139.937150][    T9] usb 2-1: Using ep0 maxpacket: 32
[  139.946347][    T9] usb 2-1: config 0 has an invalid interface number: 132 but max is 0
[  139.946371][    T9] usb 2-1: config 0 has no interface number 0
[  139.946410][    T9] usb 2-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  139.949654][    T9] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  139.949678][    T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  139.949694][    T9] usb 2-1: Product: syz
[  139.949706][    T9] usb 2-1: Manufacturer: syz
[  139.949718][    T9] usb 2-1: SerialNumber: syz
[  139.970184][    T9] usb 2-1: config 0 descriptor??
[  139.998343][ T1246] usb 4-1: Using ep0 maxpacket: 32
[  140.017154][ T6069] usb 3-1: Using ep0 maxpacket: 32
[  140.020935][ T6069] usb 3-1: config 0 has an invalid interface number: 132 but max is 0
[  140.020957][ T6069] usb 3-1: config 0 has no interface number 0
[  140.020996][ T6069] usb 3-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  140.024709][ T6069] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  140.024732][ T6069] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  140.024749][ T6069] usb 3-1: Product: syz
[  140.024867][ T6069] usb 3-1: Manufacturer: syz
[  140.024880][ T6069] usb 3-1: SerialNumber: syz
[  140.026585][ T1246] usb 4-1: config 0 has an invalid interface number: 132 but max is 0
[  140.026605][ T1246] usb 4-1: config 0 has no interface number 0
[  140.026644][ T1246] usb 4-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  140.051693][ T1246] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  140.051719][ T1246] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  140.051736][ T1246] usb 4-1: Product: syz
[  140.051747][ T1246] usb 4-1: Manufacturer: syz
[  140.051759][ T1246] usb 4-1: SerialNumber: syz
[  140.069598][ T6069] usb 3-1: config 0 descriptor??
[  140.095791][ T1246] usb 4-1: config 0 descriptor??
[  140.113055][    T9] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  140.113084][    T9] em28xx 2-1:0.132: Video interface 132 found:
[  140.118870][ T6069] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  140.118900][ T6069] em28xx 3-1:0.132: Video interface 132 found:
[  140.128045][ T1246] em28xx 4-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  140.128075][ T1246] em28xx 4-1:0.132: Video interface 132 found:
[  140.228960][ T5562] em28xx 1-1:0.132: Freeing device
[  140.251034][    T9] em28xx 2-1:0.132: unknown em28xx chip ID (0)
[  140.349805][    T9] em28xx 2-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  140.349834][    T9] em28xx 2-1:0.132: board has no eeprom
[  140.358143][ T6069] em28xx 3-1:0.132: unknown em28xx chip ID (0)
[  140.358366][ T1246] em28xx 4-1:0.132: unknown em28xx chip ID (0)
[  140.408009][    T9] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  140.408036][    T9] em28xx 2-1:0.132: analog set to bulk mode.
[  140.408370][ T5939] em28xx 2-1:0.132: Registering V4L2 extension
[  140.435837][ T6069] em28xx 3-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  140.435864][ T6069] em28xx 3-1:0.132: board has no eeprom
[  140.449369][ T1246] em28xx 4-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  140.449396][ T1246] em28xx 4-1:0.132: board has no eeprom
[  140.458190][    T9] usb 2-1: USB disconnect, device number 6
[  140.463766][    T9] em28xx 2-1:0.132: Disconnecting em28xx
[  140.487456][ T6069] em28xx 3-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  140.487481][ T6069] em28xx 3-1:0.132: analog set to bulk mode.
[  140.499555][ T6069] usb 3-1: USB disconnect, device number 6
[  140.503694][ T6069] em28xx 3-1:0.132: Disconnecting em28xx
[  140.509391][ T1246] em28xx 4-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  140.509413][ T1246] em28xx 4-1:0.132: analog set to bulk mode.
[  140.545998][ T1246] usb 4-1: USB disconnect, device number 8
[  140.549555][ T1246] em28xx 4-1:0.132: Disconnecting em28xx
[  140.640534][ T5939] em28xx 2-1:0.132: Config register raw data: 0xffffffed
[  140.640548][ T5939] em28xx 2-1:0.132: AC97 chip type couldn't be determined
[  140.640555][ T5939] em28xx 2-1:0.132: No AC97 audio processor
[  140.641902][ T5939] usb 2-1: Decoder not found
[  140.641916][ T5939] em28xx 2-1:0.132: failed to create media graph
[  140.641948][ T5939] em28xx 2-1:0.132: V4L2 device video103 deregistered
[  140.643395][ T5939] em28xx 2-1:0.132: Remote control support is not available for this card.
[  140.643428][ T6081] em28xx 3-1:0.132: Registering V4L2 extension
[  140.757192][ T5562] usb 1-1: new high-speed USB device number 7 using dummy_hcd
[  140.776295][ T6081] em28xx 3-1:0.132: Config register raw data: 0xffffffed
[  140.776317][ T6081] em28xx 3-1:0.132: AC97 chip type couldn't be determined
[  140.776329][ T6081] em28xx 3-1:0.132: No AC97 audio processor
[  140.803509][ T6081] usb 3-1: Decoder not found
[  140.803527][ T6081] em28xx 3-1:0.132: failed to create media graph
[  140.803561][ T6081] em28xx 3-1:0.132: V4L2 device video103 deregistered
[  140.804981][ T6081] em28xx 3-1:0.132: Remote control support is not available for this card.
[  140.805014][ T6080] em28xx 4-1:0.132: Registering V4L2 extension
[  140.917506][ T5562] usb 1-1: Using ep0 maxpacket: 32
[  140.926259][ T5562] usb 1-1: config 0 has an invalid interface number: 132 but max is 0
[  140.926288][ T5562] usb 1-1: config 0 has no interface number 0
[  140.926330][ T5562] usb 1-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  140.960216][ T5562] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  140.960240][ T5562] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  140.960256][ T5562] usb 1-1: Product: syz
[  140.960267][ T5562] usb 1-1: Manufacturer: syz
[  140.960278][ T5562] usb 1-1: SerialNumber: syz
[  140.997429][ T5562] usb 1-1: config 0 descriptor??
[  141.022926][ T5562] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  141.022959][ T5562] em28xx 1-1:0.132: Video interface 132 found:
[  141.071551][ T6080] em28xx 4-1:0.132: Config register raw data: 0xffffffed
[  141.071566][ T6080] em28xx 4-1:0.132: AC97 chip type couldn't be determined
[  141.071573][ T6080] em28xx 4-1:0.132: No AC97 audio processor
[  141.082046][ T6080] usb 4-1: Decoder not found
[  141.082066][ T6080] em28xx 4-1:0.132: failed to create media graph
[  141.082100][ T6080] em28xx 4-1:0.132: V4L2 device video103 deregistered
[  141.086124][ T6080] em28xx 4-1:0.132: Remote control support is not available for this card.
[  141.090532][    T9] em28xx 2-1:0.132: Closing input extension
[  141.091441][ T6069] em28xx 3-1:0.132: Closing input extension
[  141.091495][ T1246] em28xx 4-1:0.132: Closing input extension
[  141.117559][ T6069] em28xx 3-1:0.132: Freeing device
[  141.125466][ T1246] em28xx 4-1:0.132: Freeing device
[  141.154745][    T9] em28xx 2-1:0.132: Freeing device
[  141.277655][ T5562] em28xx 1-1:0.132: unknown em28xx chip ID (0)
[  141.353103][ T5562] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  141.353122][ T5562] em28xx 1-1:0.132: board has no eeprom
[  141.417165][ T5562] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  141.417190][ T5562] em28xx 1-1:0.132: analog set to bulk mode.
[  141.417517][ T6046] em28xx 1-1:0.132: Registering V4L2 extension
[  141.469739][ T5562] usb 1-1: USB disconnect, device number 7
[  141.476354][ T5562] em28xx 1-1:0.132: Disconnecting em28xx
[  141.497444][ T6069] usb 3-1: new high-speed USB device number 7 using dummy_hcd
[  141.497626][    T9] usb 2-1: new high-speed USB device number 7 using dummy_hcd
[  141.517154][ T1246] usb 4-1: new high-speed USB device number 9 using dummy_hcd
[  141.596788][ T6046] em28xx 1-1:0.132: Config register raw data: 0xffffffed
[  141.596811][ T6046] em28xx 1-1:0.132: AC97 chip type couldn't be determined
[  141.596823][ T6046] em28xx 1-1:0.132: No AC97 audio processor
[  141.623537][ T6046] usb 1-1: Decoder not found
[  141.623555][ T6046] em28xx 1-1:0.132: failed to create media graph
[  141.623585][ T6046] em28xx 1-1:0.132: V4L2 device video103 deregistered
[  141.625094][ T6046] em28xx 1-1:0.132: Remote control support is not available for this card.
[  141.625143][ T5562] em28xx 1-1:0.132: Closing input extension
[  141.649731][ T6069] usb 3-1: Using ep0 maxpacket: 32
[  141.650099][    T9] usb 2-1: Using ep0 maxpacket: 32
[  141.657799][    T9] usb 2-1: config 0 has an invalid interface number: 132 but max is 0
[  141.657822][    T9] usb 2-1: config 0 has no interface number 0
[  141.657860][    T9] usb 2-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  141.668790][ T1246] usb 4-1: Using ep0 maxpacket: 32
[  141.669161][    T9] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  141.669182][    T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  141.669198][    T9] usb 2-1: Product: syz
[  141.669616][    T9] usb 2-1: Manufacturer: syz
[  141.669633][    T9] usb 2-1: SerialNumber: syz
[  141.672921][ T1246] usb 4-1: config 0 has an invalid interface number: 132 but max is 0
[  141.672942][ T1246] usb 4-1: config 0 has no interface number 0
[  141.673099][ T1246] usb 4-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  141.677779][ T6069] usb 3-1: config 0 has an invalid interface number: 132 but max is 0
[  141.677800][ T6069] usb 3-1: config 0 has no interface number 0
[  141.677839][ T6069] usb 3-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  141.683370][ T1246] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  141.683440][ T1246] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  141.683457][ T1246] usb 4-1: Product: syz
[  141.683469][ T1246] usb 4-1: Manufacturer: syz
[  141.683480][ T1246] usb 4-1: SerialNumber: syz
[  141.699318][ T6069] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  141.699344][ T6069] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  141.699361][ T6069] usb 3-1: Product: syz
[  141.699372][ T6069] usb 3-1: Manufacturer: syz
[  141.699384][ T6069] usb 3-1: SerialNumber: syz
[  141.886243][ T5562] em28xx 1-1:0.132: Freeing device
[  141.923042][ T1246] usb 4-1: config 0 descriptor??
[  141.929895][ T6069] usb 3-1: config 0 descriptor??
[  141.950217][    T9] usb 2-1: config 0 descriptor??
[  141.993046][ T1246] em28xx 4-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  141.993066][ T1246] em28xx 4-1:0.132: Video interface 132 found:
[  141.995491][    T9] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  141.995626][    T9] em28xx 2-1:0.132: Video interface 132 found:
[  142.000885][ T6069] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  142.000913][ T6069] em28xx 3-1:0.132: Video interface 132 found:
[  142.198432][ T1246] em28xx 4-1:0.132: unknown em28xx chip ID (0)
[  142.217535][    T9] em28xx 2-1:0.132: unknown em28xx chip ID (0)
[  142.218642][ T6069] em28xx 3-1:0.132: unknown em28xx chip ID (0)
[  142.257155][ T5562] usb 1-1: new high-speed USB device number 8 using dummy_hcd
[  142.260611][ T1246] em28xx 4-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  142.260628][ T1246] em28xx 4-1:0.132: board has no eeprom
[  142.293072][ T6069] em28xx 3-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  142.293098][ T6069] em28xx 3-1:0.132: board has no eeprom
[  142.294816][    T9] em28xx 2-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  142.294831][    T9] em28xx 2-1:0.132: board has no eeprom
[  142.317138][ T1246] em28xx 4-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  142.317163][ T1246] em28xx 4-1:0.132: analog set to bulk mode.
[  142.318413][ T6080] em28xx 4-1:0.132: Registering V4L2 extension
[  142.341436][ T1246] usb 4-1: USB disconnect, device number 9
[  142.346448][ T1246] em28xx 4-1:0.132: Disconnecting em28xx
[  142.348455][ T6069] em28xx 3-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  142.348478][ T6069] em28xx 3-1:0.132: analog set to bulk mode.
[  142.351185][    T9] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  142.351206][    T9] em28xx 2-1:0.132: analog set to bulk mode.
[  142.382578][ T6069] usb 3-1: USB disconnect, device number 7
[  142.384260][    T9] usb 2-1: USB disconnect, device number 7
[  142.399908][ T6069] em28xx 3-1:0.132: Disconnecting em28xx
[  142.401551][    T9] em28xx 2-1:0.132: Disconnecting em28xx
[  142.469209][ T6080] em28xx 4-1:0.132: Config register raw data: 0xffffffed
[  142.469225][ T6080] em28xx 4-1:0.132: AC97 chip type couldn't be determined
[  142.469232][ T6080] em28xx 4-1:0.132: No AC97 audio processor
[  142.470714][ T6080] usb 4-1: Decoder not found
[  142.470729][ T6080] em28xx 4-1:0.132: failed to create media graph
[  142.470759][ T6080] em28xx 4-1:0.132: V4L2 device video103 deregistered
[  142.472313][ T6080] em28xx 4-1:0.132: Remote control support is not available for this card.
[  142.472355][  T823] em28xx 3-1:0.132: Registering V4L2 extension
[  142.478669][ T5562] usb 1-1: Using ep0 maxpacket: 32
[  142.533032][ T5562] usb 1-1: config 0 has an invalid interface number: 132 but max is 0
[  142.533057][ T5562] usb 1-1: config 0 has no interface number 0
[  142.533099][ T5562] usb 1-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  142.565109][ T5562] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  142.565133][ T5562] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  142.565150][ T5562] usb 1-1: Product: syz
[  142.565161][ T5562] usb 1-1: Manufacturer: syz
[  142.565172][ T5562] usb 1-1: SerialNumber: syz
[  142.601670][ T5562] usb 1-1: config 0 descriptor??
[  142.606465][  T823] em28xx 3-1:0.132: Config register raw data: 0xffffffed
[  142.606478][  T823] em28xx 3-1:0.132: AC97 chip type couldn't be determined
[  142.606485][  T823] em28xx 3-1:0.132: No AC97 audio processor
[  142.637658][  T823] usb 3-1: Decoder not found
[  142.637675][  T823] em28xx 3-1:0.132: failed to create media graph
[  142.637709][  T823] em28xx 3-1:0.132: V4L2 device video103 deregistered
[  142.638296][ T5562] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  142.638322][ T5562] em28xx 1-1:0.132: Video interface 132 found:
[  142.641034][  T823] em28xx 3-1:0.132: Remote control support is not available for this card.
[  142.641092][ T5939] em28xx 2-1:0.132: Registering V4L2 extension
2026/04/22 19:48:26 executed programs: 35
[  142.869913][ T5562] em28xx 1-1:0.132: unknown em28xx chip ID (0)
[  142.904763][ T5939] em28xx 2-1:0.132: Config register raw data: 0xffffffed
[  142.904810][ T5939] em28xx 2-1:0.132: AC97 chip type couldn't be determined
[  142.904823][ T5939] em28xx 2-1:0.132: No AC97 audio processor
[  142.909685][ T5939] usb 2-1: Decoder not found
[  142.909701][ T5939] em28xx 2-1:0.132: failed to create media graph
[  142.909733][ T5939] em28xx 2-1:0.132: V4L2 device video103 deregistered
[  142.924542][ T5939] em28xx 2-1:0.132: Remote control support is not available for this card.
[  142.924611][ T1246] em28xx 4-1:0.132: Closing input extension
[  142.924653][ T6069] em28xx 3-1:0.132: Closing input extension
[  142.926174][    T9] em28xx 2-1:0.132: Closing input extension
[  142.993743][ T5562] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  142.993767][ T5562] em28xx 1-1:0.132: board has no eeprom
[  142.996009][ T6069] em28xx 3-1:0.132: Freeing device
[  142.998985][    T9] em28xx 2-1:0.132: Freeing device
[  143.020935][ T1246] em28xx 4-1:0.132: Freeing device
[  143.047649][ T5562] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  143.047674][ T5562] em28xx 1-1:0.132: analog set to bulk mode.
[  143.048007][ T6046] em28xx 1-1:0.132: Registering V4L2 extension
[  143.106406][ T5562] usb 1-1: USB disconnect, device number 8
[  143.125507][ T5562] em28xx 1-1:0.132: Disconnecting em28xx
[  143.317995][ T6069] usb 3-1: new high-speed USB device number 8 using dummy_hcd
[  143.337474][ T6046] em28xx 1-1:0.132: Config register raw data: 0xffffffed
[  143.337495][ T6046] em28xx 1-1:0.132: AC97 chip type couldn't be determined
[  143.337507][ T6046] em28xx 1-1:0.132: No AC97 audio processor
[  143.345094][ T6046] usb 1-1: Decoder not found
[  143.345112][ T6046] em28xx 1-1:0.132: failed to create media graph
[  143.345147][ T6046] em28xx 1-1:0.132: V4L2 device video103 deregistered
[  143.347352][    T9] usb 2-1: new high-speed USB device number 8 using dummy_hcd
[  143.391301][ T1246] usb 4-1: new high-speed USB device number 10 using dummy_hcd
[  143.412855][ T6046] em28xx 1-1:0.132: Remote control support is not available for this card.
[  143.412924][ T5562] em28xx 1-1:0.132: Closing input extension
[  143.442936][ T5562] em28xx 1-1:0.132: Freeing device
[  143.467152][ T6069] usb 3-1: Using ep0 maxpacket: 32
[  143.474025][ T6069] usb 3-1: config 0 has an invalid interface number: 132 but max is 0
[  143.474050][ T6069] usb 3-1: config 0 has no interface number 0
[  143.474093][ T6069] usb 3-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  143.497084][    T9] usb 2-1: Using ep0 maxpacket: 32
[  143.504424][    T9] usb 2-1: config 0 has an invalid interface number: 132 but max is 0
[  143.504448][    T9] usb 2-1: config 0 has no interface number 0
[  143.504488][    T9] usb 2-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  143.508807][ T6069] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  143.508832][ T6069] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  143.508849][ T6069] usb 3-1: Product: syz
[  143.508861][ T6069] usb 3-1: Manufacturer: syz
[  143.508872][ T6069] usb 3-1: SerialNumber: syz
[  143.521005][    T9] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  143.521031][    T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  143.521047][    T9] usb 2-1: Product: syz
[  143.521059][    T9] usb 2-1: Manufacturer: syz
[  143.521071][    T9] usb 2-1: SerialNumber: syz
[  143.539658][ T1246] usb 4-1: Using ep0 maxpacket: 32
[  143.544037][ T1246] usb 4-1: config 0 has an invalid interface number: 132 but max is 0
[  143.544058][ T1246] usb 4-1: config 0 has no interface number 0
[  143.544097][ T1246] usb 4-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  143.550402][ T1246] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  143.550428][ T1246] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  143.550444][ T1246] usb 4-1: Product: syz
[  143.550455][ T1246] usb 4-1: Manufacturer: syz
[  143.550466][ T1246] usb 4-1: SerialNumber: syz
[  143.600071][ T6069] usb 3-1: config 0 descriptor??
[  143.613246][    T9] usb 2-1: config 0 descriptor??
[  143.724239][ T1246] usb 4-1: config 0 descriptor??
[  143.735370][ T6069] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  143.735400][ T6069] em28xx 3-1:0.132: Video interface 132 found:
[  143.771845][    T9] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  143.771876][    T9] em28xx 2-1:0.132: Video interface 132 found:
[  143.869894][ T1246] em28xx 4-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  143.869925][ T1246] em28xx 4-1:0.132: Video interface 132 found:
[  143.897875][ T6069] em28xx 3-1:0.132: unknown em28xx chip ID (0)
[  143.898505][    T9] em28xx 2-1:0.132: unknown em28xx chip ID (0)
[  143.977810][ T6069] em28xx 3-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  143.977838][ T6069] em28xx 3-1:0.132: board has no eeprom
[  143.984713][    T9] em28xx 2-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  143.984729][    T9] em28xx 2-1:0.132: board has no eeprom
[  143.999559][ T1246] em28xx 4-1:0.132: unknown em28xx chip ID (0)
[  144.037128][ T6069] em28xx 3-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  144.037145][ T6069] em28xx 3-1:0.132: analog set to bulk mode.
[  144.039421][    T9] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  144.039443][    T9] em28xx 2-1:0.132: analog set to bulk mode.
[  144.069712][ T1246] em28xx 4-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  144.069738][ T1246] em28xx 4-1:0.132: board has no eeprom
[  144.075259][ T6080] em28xx 3-1:0.132: Registering V4L2 extension
[  144.081582][    T9] usb 2-1: USB disconnect, device number 8
[  144.090104][    T9] em28xx 2-1:0.132: Disconnecting em28xx
[  144.096124][ T6069] usb 3-1: USB disconnect, device number 8
[  144.105075][ T5562] usb 1-1: new high-speed USB device number 9 using dummy_hcd
[  144.112904][ T6069] em28xx 3-1:0.132: Disconnecting em28xx
[  144.127250][ T1246] em28xx 4-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  144.127275][ T1246] em28xx 4-1:0.132: analog set to bulk mode.
[  144.171212][ T1246] usb 4-1: USB disconnect, device number 10
[  144.174245][ T1246] em28xx 4-1:0.132: Disconnecting em28xx
[  144.232691][ T6080] em28xx 3-1:0.132: Config register raw data: 0xffffffed
[  144.232706][ T6080] em28xx 3-1:0.132: AC97 chip type couldn't be determined
[  144.232713][ T6080] em28xx 3-1:0.132: No AC97 audio processor
[  144.234849][ T6080] usb 3-1: Decoder not found
[  144.234864][ T6080] em28xx 3-1:0.132: failed to create media graph
[  144.234896][ T6080] em28xx 3-1:0.132: V4L2 device video103 deregistered
[  144.236369][ T6080] em28xx 3-1:0.132: Remote control support is not available for this card.
[  144.236404][ T6081] em28xx 2-1:0.132: Registering V4L2 extension
[  144.293871][ T5562] usb 1-1: Using ep0 maxpacket: 32
[  144.304361][ T5562] usb 1-1: config 0 has an invalid interface number: 132 but max is 0
[  144.304386][ T5562] usb 1-1: config 0 has no interface number 0
[  144.304428][ T5562] usb 1-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  144.313371][ T5562] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  144.313398][ T5562] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  144.313416][ T5562] usb 1-1: Product: syz
[  144.313428][ T5562] usb 1-1: Manufacturer: syz
[  144.313439][ T5562] usb 1-1: SerialNumber: syz
[  144.367413][ T5562] usb 1-1: config 0 descriptor??
[  144.385686][ T5562] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  144.385718][ T5562] em28xx 1-1:0.132: Video interface 132 found:
[  144.549565][ T6081] em28xx 2-1:0.132: Config register raw data: 0xffffffed
[  144.549586][ T6081] em28xx 2-1:0.132: AC97 chip type couldn't be determined
[  144.549596][ T6081] em28xx 2-1:0.132: No AC97 audio processor
[  144.551627][ T6081] usb 2-1: Decoder not found
[  144.551641][ T6081] em28xx 2-1:0.132: failed to create media graph
[  144.551667][ T6081] em28xx 2-1:0.132: V4L2 device video103 deregistered
[  144.554630][ T6081] em28xx 2-1:0.132: Remote control support is not available for this card.
[  144.554689][ T5939] em28xx 4-1:0.132: Registering V4L2 extension
[  144.667587][ T5562] em28xx 1-1:0.132: unknown em28xx chip ID (0)
[  144.702574][ T5939] em28xx 4-1:0.132: Config register raw data: 0xffffffed
[  144.702590][ T5939] em28xx 4-1:0.132: AC97 chip type couldn't be determined
[  144.702597][ T5939] em28xx 4-1:0.132: No AC97 audio processor
[  144.703952][ T5939] usb 4-1: Decoder not found
[  144.703966][ T5939] em28xx 4-1:0.132: failed to create media graph
[  144.703996][ T5939] em28xx 4-1:0.132: V4L2 device video103 deregistered
[  144.711459][ T5939] em28xx 4-1:0.132: Remote control support is not available for this card.
[  144.711529][ T6069] em28xx 3-1:0.132: Closing input extension
[  144.711573][    T9] em28xx 2-1:0.132: Closing input extension
[  144.712626][ T1246] em28xx 4-1:0.132: Closing input extension
[  144.754543][    T9] em28xx 2-1:0.132: Freeing device
[  144.755043][ T6069] em28xx 3-1:0.132: Freeing device
[  144.763442][ T1246] em28xx 4-1:0.132: Freeing device
[  144.826400][ T5562] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  144.826424][ T5562] em28xx 1-1:0.132: board has no eeprom
[  144.877124][ T5562] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  144.877148][ T5562] em28xx 1-1:0.132: analog set to bulk mode.
[  144.877453][ T6046] em28xx 1-1:0.132: Registering V4L2 extension
[  144.916952][ T5562] usb 1-1: USB disconnect, device number 9
[  144.939121][ T5562] em28xx 1-1:0.132: Disconnecting em28xx
[  145.092924][    T9] usb 2-1: new high-speed USB device number 9 using dummy_hcd
[  145.104546][ T6046] em28xx 1-1:0.132: Config register raw data: 0xffffffed
[  145.104565][ T6046] em28xx 1-1:0.132: AC97 chip type couldn't be determined
[  145.104574][ T6046] em28xx 1-1:0.132: No AC97 audio processor
[  145.134631][ T6046] usb 1-1: Decoder not found
[  145.134650][ T6046] em28xx 1-1:0.132: failed to create media graph
[  145.134683][ T6046] em28xx 1-1:0.132: V4L2 device video103 deregistered
[  145.136826][ T6046] em28xx 1-1:0.132: Remote control support is not available for this card.
[  145.136887][ T5562] em28xx 1-1:0.132: Closing input extension
[  145.167775][ T6069] usb 3-1: new high-speed USB device number 9 using dummy_hcd
[  145.178722][ T1246] usb 4-1: new high-speed USB device number 11 using dummy_hcd
[  145.195466][ T5562] em28xx 1-1:0.132: Freeing device
[  145.260113][    T9] usb 2-1: Using ep0 maxpacket: 32
[  145.263375][    T9] usb 2-1: config 0 has an invalid interface number: 132 but max is 0
[  145.263398][    T9] usb 2-1: config 0 has no interface number 0
[  145.263438][    T9] usb 2-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  145.274575][    T9] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  145.274601][    T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  145.274618][    T9] usb 2-1: Product: syz
[  145.274630][    T9] usb 2-1: Manufacturer: syz
[  145.274643][    T9] usb 2-1: SerialNumber: syz
[  145.290553][    T9] usb 2-1: config 0 descriptor??
[  145.302261][    T9] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  145.302291][    T9] em28xx 2-1:0.132: Video interface 132 found:
[  145.317157][ T6069] usb 3-1: Using ep0 maxpacket: 32
[  145.337149][ T1246] usb 4-1: Using ep0 maxpacket: 32
[  145.341970][ T6069] usb 3-1: config 0 has an invalid interface number: 132 but max is 0
[  145.341999][ T6069] usb 3-1: config 0 has no interface number 0
[  145.342093][ T6069] usb 3-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  145.359696][ T1246] usb 4-1: config 0 has an invalid interface number: 132 but max is 0
[  145.359719][ T1246] usb 4-1: config 0 has no interface number 0
[  145.359758][ T1246] usb 4-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  145.375123][ T6069] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  145.375148][ T6069] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  145.375533][ T6069] usb 3-1: Product: syz
[  145.375546][ T6069] usb 3-1: Manufacturer: syz
[  145.375558][ T6069] usb 3-1: SerialNumber: syz
[  145.377453][ T1246] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  145.377476][ T1246] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  145.377493][ T1246] usb 4-1: Product: syz
[  145.377505][ T1246] usb 4-1: Manufacturer: syz
[  145.377517][ T1246] usb 4-1: SerialNumber: syz
[  145.412156][ T1246] usb 4-1: config 0 descriptor??
[  145.457855][ T6069] usb 3-1: config 0 descriptor??
[  145.482736][ T1246] em28xx 4-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  145.482795][ T1246] em28xx 4-1:0.132: Video interface 132 found:
[  145.578290][    T9] em28xx 2-1:0.132: unknown em28xx chip ID (0)
[  145.630639][ T6069] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  145.630661][ T6069] em28xx 3-1:0.132: Video interface 132 found:
[  145.667158][ T5562] usb 1-1: new high-speed USB device number 10 using dummy_hcd
[  145.667762][ T1246] em28xx 4-1:0.132: unknown em28xx chip ID (0)
[  145.696614][    T9] em28xx 2-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  145.696640][    T9] em28xx 2-1:0.132: board has no eeprom
[  145.751744][ T1246] em28xx 4-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  145.751771][ T1246] em28xx 4-1:0.132: board has no eeprom
[  145.757221][    T9] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  145.757247][    T9] em28xx 2-1:0.132: analog set to bulk mode.
[  145.758368][ T6081] em28xx 2-1:0.132: Registering V4L2 extension
[  145.810602][ T1246] em28xx 4-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  145.810627][ T1246] em28xx 4-1:0.132: analog set to bulk mode.
[  145.827154][ T5562] usb 1-1: Using ep0 maxpacket: 32
[  145.845908][ T5562] usb 1-1: config 0 has an invalid interface number: 132 but max is 0
[  145.845931][ T5562] usb 1-1: config 0 has no interface number 0
[  145.845972][ T5562] usb 1-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  145.864834][    T9] usb 2-1: USB disconnect, device number 9
[  145.867507][ T6069] em28xx 3-1:0.132: unknown em28xx chip ID (0)
[  145.883107][    T9] em28xx 2-1:0.132: Disconnecting em28xx
[  145.885399][ T1246] usb 4-1: USB disconnect, device number 11
[  145.895410][ T1246] em28xx 4-1:0.132: Disconnecting em28xx
[  145.898539][ T5562] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  145.898562][ T5562] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  145.898576][ T5562] usb 1-1: Product: syz
[  145.898585][ T5562] usb 1-1: Manufacturer: syz
[  145.898596][ T5562] usb 1-1: SerialNumber: syz
[  145.965070][ T5562] usb 1-1: config 0 descriptor??
[  145.981337][ T6069] em28xx 3-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  145.981366][ T6069] em28xx 3-1:0.132: board has no eeprom
[  146.010077][ T5562] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  146.010109][ T5562] em28xx 1-1:0.132: Video interface 132 found:
[  146.034534][ T6081] em28xx 2-1:0.132: Config register raw data: 0xffffffed
[  146.034556][ T6081] em28xx 2-1:0.132: AC97 chip type couldn't be determined
[  146.034568][ T6081] em28xx 2-1:0.132: No AC97 audio processor
[  146.044967][ T6081] usb 2-1: Decoder not found
[  146.044985][ T6081] em28xx 2-1:0.132: failed to create media graph
[  146.045019][ T6081] em28xx 2-1:0.132: V4L2 device video103 deregistered
[  146.048803][ T6069] em28xx 3-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  146.048827][ T6069] em28xx 3-1:0.132: analog set to bulk mode.
[  146.057792][ T6081] em28xx 2-1:0.132: Remote control support is not available for this card.
[  146.057842][ T5939] em28xx 4-1:0.132: Registering V4L2 extension
[  146.150284][ T6069] usb 3-1: USB disconnect, device number 9
[  146.157559][ T6069] em28xx 3-1:0.132: Disconnecting em28xx
[  146.238387][ T5562] em28xx 1-1:0.132: unknown em28xx chip ID (0)
[  146.316891][ T5562] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  146.316919][ T5562] em28xx 1-1:0.132: board has no eeprom
[  146.387155][ T5562] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  146.387181][ T5562] em28xx 1-1:0.132: analog set to bulk mode.
[  146.433755][ T5562] usb 1-1: USB disconnect, device number 10
[  146.436123][ T5562] em28xx 1-1:0.132: Disconnecting em28xx
[  146.476681][ T5939] em28xx 4-1:0.132: Config register raw data: 0xffffffed
[  146.476704][ T5939] em28xx 4-1:0.132: AC97 chip type couldn't be determined
[  146.476717][ T5939] em28xx 4-1:0.132: No AC97 audio processor
[  146.507947][ T5939] usb 4-1: Decoder not found
[  146.507966][ T5939] em28xx 4-1:0.132: failed to create media graph
[  146.508000][ T5939] em28xx 4-1:0.132: V4L2 device video103 deregistered
[  146.510602][ T5939] em28xx 4-1:0.132: Remote control support is not available for this card.
[  146.510633][   T10] em28xx 3-1:0.132: Registering V4L2 extension
[  146.622600][   T10] em28xx 3-1:0.132: Config register raw data: 0xffffffed
[  146.622615][   T10] em28xx 3-1:0.132: AC97 chip type couldn't be determined
[  146.622622][   T10] em28xx 3-1:0.132: No AC97 audio processor
[  146.624315][   T10] usb 3-1: Decoder not found
[  146.624325][   T10] em28xx 3-1:0.132: failed to create media graph
[  146.624345][   T10] em28xx 3-1:0.132: V4L2 device video103 deregistered
[  146.625810][   T10] em28xx 3-1:0.132: Remote control support is not available for this card.
[  146.625843][    T9] em28xx 2-1:0.132: Closing input extension
[  146.625911][ T6046] em28xx 1-1:0.132: Registering V4L2 extension
[  146.665151][    T9] em28xx 2-1:0.132: Freeing device
[  146.874903][ T6046] em28xx 1-1:0.132: Config register raw data: 0xffffffed
[  146.874919][ T6046] em28xx 1-1:0.132: AC97 chip type couldn't be determined
[  146.874933][ T6046] em28xx 1-1:0.132: No AC97 audio processor
[  146.908174][ T6046] usb 1-1: Decoder not found
[  146.908193][ T6046] em28xx 1-1:0.132: failed to create media graph
[  146.908226][ T6046] em28xx 1-1:0.132: V4L2 device video103 deregistered
[  146.914230][ T6046] em28xx 1-1:0.132: Remote control support is not available for this card.
[  146.915122][ T1246] em28xx 4-1:0.132: Closing input extension
[  146.915317][ T6069] em28xx 3-1:0.132: Closing input extension
[  146.915380][ T5562] em28xx 1-1:0.132: Closing input extension
[  146.933770][ T6069] em28xx 3-1:0.132: Freeing device
[  146.991086][ T5562] em28xx 1-1:0.132: Freeing device
[  147.050022][ T1246] em28xx 4-1:0.132: Freeing device
[  147.107174][    T9] usb 2-1: new high-speed USB device number 10 using dummy_hcd
[  147.257160][ T6069] usb 3-1: new high-speed USB device number 10 using dummy_hcd
[  147.257331][    T9] usb 2-1: Using ep0 maxpacket: 32
[  147.260027][    T9] usb 2-1: config 0 has an invalid interface number: 132 but max is 0
[  147.260050][    T9] usb 2-1: config 0 has no interface number 0
[  147.260091][    T9] usb 2-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  147.262780][    T9] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  147.262803][    T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  147.262820][    T9] usb 2-1: Product: syz
[  147.262832][    T9] usb 2-1: Manufacturer: syz
[  147.262844][    T9] usb 2-1: SerialNumber: syz
[  147.276760][    T9] usb 2-1: config 0 descriptor??
[  147.304020][    T9] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  147.304053][    T9] em28xx 2-1:0.132: Video interface 132 found:
[  147.417208][ T5562] usb 1-1: new high-speed USB device number 11 using dummy_hcd
[  147.417210][ T1246] usb 4-1: new high-speed USB device number 12 using dummy_hcd
[  147.457139][ T6069] usb 3-1: Using ep0 maxpacket: 32
[  147.458785][ T6069] usb 3-1: config 0 has an invalid interface number: 132 but max is 0
[  147.458808][ T6069] usb 3-1: config 0 has no interface number 0
[  147.458850][ T6069] usb 3-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  147.461023][ T6069] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  147.461046][ T6069] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  147.461055][ T6069] usb 3-1: Product: syz
[  147.461061][ T6069] usb 3-1: Manufacturer: syz
[  147.461068][ T6069] usb 3-1: SerialNumber: syz
[  147.466527][ T6069] usb 3-1: config 0 descriptor??
[  147.530457][ T6069] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  147.530487][ T6069] em28xx 3-1:0.132: Video interface 132 found:
[  147.569021][    T9] em28xx 2-1:0.132: unknown em28xx chip ID (0)
[  147.587140][ T1246] usb 4-1: Using ep0 maxpacket: 32
[  147.589773][ T1246] usb 4-1: config 0 has an invalid interface number: 132 but max is 0
[  147.589796][ T1246] usb 4-1: config 0 has no interface number 0
[  147.589828][ T1246] usb 4-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  147.592003][ T1246] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  147.592026][ T1246] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  147.592043][ T1246] usb 4-1: Product: syz
[  147.592108][ T1246] usb 4-1: Manufacturer: syz
[  147.592122][ T1246] usb 4-1: SerialNumber: syz
[  147.607159][ T5562] usb 1-1: Using ep0 maxpacket: 32
[  147.610979][ T1246] usb 4-1: config 0 descriptor??
[  147.648404][ T5562] usb 1-1: config 0 has an invalid interface number: 132 but max is 0
[  147.648424][ T5562] usb 1-1: config 0 has no interface number 0
[  147.648478][ T5562] usb 1-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  147.694868][ T1246] em28xx 4-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  147.694902][ T1246] em28xx 4-1:0.132: Video interface 132 found:
[  147.697868][    T9] em28xx 2-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  147.697894][    T9] em28xx 2-1:0.132: board has no eeprom
[  147.707346][ T5562] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  147.707372][ T5562] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  147.707385][ T5562] usb 1-1: Product: syz
[  147.707395][ T5562] usb 1-1: Manufacturer: syz
[  147.707407][ T5562] usb 1-1: SerialNumber: syz
[  147.757198][    T9] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  147.757222][    T9] em28xx 2-1:0.132: analog set to bulk mode.
[  147.757722][   T10] em28xx 2-1:0.132: Registering V4L2 extension
[  147.802857][ T5562] usb 1-1: config 0 descriptor??
[  147.820428][ T5562] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  147.820459][ T5562] em28xx 1-1:0.132: Video interface 132 found:
[  147.849456][ T6069] em28xx 3-1:0.132: unknown em28xx chip ID (0)
[  147.850803][    T9] usb 2-1: USB disconnect, device number 10
[  147.879268][    T9] em28xx 2-1:0.132: Disconnecting em28xx
[  147.918105][ T6069] em28xx 3-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  147.918132][ T6069] em28xx 3-1:0.132: board has no eeprom
[  147.927671][ T1246] em28xx 4-1:0.132: unknown em28xx chip ID (0)
[  147.977124][ T6069] em28xx 3-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  147.977150][ T6069] em28xx 3-1:0.132: analog set to bulk mode.
[  147.999938][ T6069] usb 3-1: USB disconnect, device number 10
[  148.015175][ T1246] em28xx 4-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  148.015201][ T1246] em28xx 4-1:0.132: board has no eeprom
[  148.028913][ T6069] em28xx 3-1:0.132: Disconnecting em28xx
[  148.030909][   T10] em28xx 2-1:0.132: Config register raw data: 0xffffffed
[  148.030928][   T10] em28xx 2-1:0.132: AC97 chip type couldn't be determined
[  148.030939][   T10] em28xx 2-1:0.132: No AC97 audio processor
[  148.033034][   T10] usb 2-1: Decoder not found
[  148.033047][   T10] em28xx 2-1:0.132: failed to create media graph
[  148.033079][   T10] em28xx 2-1:0.132: V4L2 device video103 deregistered
[  148.034997][   T10] em28xx 2-1:0.132: Remote control support is not available for this card.
[  148.035041][ T5939] em28xx 3-1:0.132: Registering V4L2 extension
[  148.078679][ T1246] em28xx 4-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  148.078703][ T1246] em28xx 4-1:0.132: analog set to bulk mode.
[  148.106064][ T5562] em28xx 1-1:0.132: unknown em28xx chip ID (0)
[  148.117128][ T1246] usb 4-1: USB disconnect, device number 12
2026/04/22 19:48:31 executed programs: 47
[  148.132540][ T1246] em28xx 4-1:0.132: Disconnecting em28xx
[  148.183755][ T5562] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  148.183793][ T5562] em28xx 1-1:0.132: board has no eeprom
[  148.236174][ T5939] em28xx 3-1:0.132: Config register raw data: 0xffffffed
[  148.236198][ T5939] em28xx 3-1:0.132: AC97 chip type couldn't be determined
[  148.236210][ T5939] em28xx 3-1:0.132: No AC97 audio processor
[  148.240510][ T5939] usb 3-1: Decoder not found
[  148.240534][ T5939] em28xx 3-1:0.132: failed to create media graph
[  148.240567][ T5939] em28xx 3-1:0.132: V4L2 device video103 deregistered
[  148.241817][ T5562] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  148.241835][ T5562] em28xx 1-1:0.132: analog set to bulk mode.
[  148.295668][ T5939] em28xx 3-1:0.132: Remote control support is not available for this card.
[  148.295716][    T9] em28xx 2-1:0.132: Closing input extension
[  148.297793][   T10] em28xx 4-1:0.132: Registering V4L2 extension
[  148.320270][    T9] em28xx 2-1:0.132: Freeing device
[  148.357124][ T5562] usb 1-1: USB disconnect, device number 11
[  148.412645][ T5562] em28xx 1-1:0.132: Disconnecting em28xx
[  148.575310][   T10] em28xx 4-1:0.132: Config register raw data: 0xffffffed
[  148.575332][   T10] em28xx 4-1:0.132: AC97 chip type couldn't be determined
[  148.575343][   T10] em28xx 4-1:0.132: No AC97 audio processor
[  148.578344][   T10] usb 4-1: Decoder not found
[  148.578360][   T10] em28xx 4-1:0.132: failed to create media graph
[  148.578391][   T10] em28xx 4-1:0.132: V4L2 device video103 deregistered
[  148.652770][   T10] em28xx 4-1:0.132: Remote control support is not available for this card.
[  148.652822][ T5988] em28xx 1-1:0.132: Registering V4L2 extension
[  148.697234][    T9] usb 2-1: new high-speed USB device number 11 using dummy_hcd
[  148.742574][ T5988] em28xx 1-1:0.132: Config register raw data: 0xffffffed
[  148.742589][ T5988] em28xx 1-1:0.132: AC97 chip type couldn't be determined
[  148.742596][ T5988] em28xx 1-1:0.132: No AC97 audio processor
[  148.768059][ T5988] usb 1-1: Decoder not found
[  148.768074][ T5988] em28xx 1-1:0.132: failed to create media graph
[  148.768101][ T5988] em28xx 1-1:0.132: V4L2 device video103 deregistered
[  148.773501][ T5988] em28xx 1-1:0.132: Remote control support is not available for this card.
[  148.773565][ T6069] em28xx 3-1:0.132: Closing input extension
[  148.774840][ T1246] em28xx 4-1:0.132: Closing input extension
[  148.774902][ T5562] em28xx 1-1:0.132: Closing input extension
[  148.793747][ T6069] em28xx 3-1:0.132: Freeing device
[  148.862142][ T1246] em28xx 4-1:0.132: Freeing device
[  148.877278][    T9] usb 2-1: Using ep0 maxpacket: 32
[  148.886165][    T9] usb 2-1: config 0 has an invalid interface number: 132 but max is 0
[  148.886186][    T9] usb 2-1: config 0 has no interface number 0
[  148.886226][    T9] usb 2-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  148.902963][    T9] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  148.902990][    T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  148.903006][    T9] usb 2-1: Product: syz
[  148.903017][    T9] usb 2-1: Manufacturer: syz
[  148.903029][    T9] usb 2-1: SerialNumber: syz
[  148.982791][ T5562] em28xx 1-1:0.132: Freeing device
[  149.001577][    T9] usb 2-1: config 0 descriptor??
[  149.034535][    T9] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  149.034567][    T9] em28xx 2-1:0.132: Video interface 132 found:
[  149.099825][ T6069] usb 3-1: new high-speed USB device number 11 using dummy_hcd
[  149.257620][    T9] em28xx 2-1:0.132: unknown em28xx chip ID (0)
[  149.267379][ T6069] usb 3-1: Using ep0 maxpacket: 32
[  149.269632][ T6069] usb 3-1: config 0 has an invalid interface number: 132 but max is 0
[  149.269654][ T6069] usb 3-1: config 0 has no interface number 0
[  149.269694][ T6069] usb 3-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  149.278707][ T6069] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  149.278796][ T6069] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  149.278825][ T6069] usb 3-1: Product: syz
[  149.278837][ T6069] usb 3-1: Manufacturer: syz
[  149.278850][ T6069] usb 3-1: SerialNumber: syz
[  149.285402][ T6069] usb 3-1: config 0 descriptor??
[  149.300537][ T1246] usb 4-1: new high-speed USB device number 13 using dummy_hcd
[  149.311138][ T6069] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  149.311167][ T6069] em28xx 3-1:0.132: Video interface 132 found:
[  149.346354][    T9] em28xx 2-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  149.346438][    T9] em28xx 2-1:0.132: board has no eeprom
[  149.397170][    T9] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  149.397196][    T9] em28xx 2-1:0.132: analog set to bulk mode.
[  149.398173][  T823] em28xx 2-1:0.132: Registering V4L2 extension
[  149.420192][    T9] usb 2-1: USB disconnect, device number 11
[  149.441856][    T9] em28xx 2-1:0.132: Disconnecting em28xx
[  149.447353][ T1246] usb 4-1: Using ep0 maxpacket: 32
[  149.448120][ T5562] usb 1-1: new high-speed USB device number 12 using dummy_hcd
[  149.456092][ T1246] usb 4-1: config 0 has an invalid interface number: 132 but max is 0
[  149.456116][ T1246] usb 4-1: config 0 has no interface number 0
[  149.456156][ T1246] usb 4-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  149.464687][ T1246] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  149.464713][ T1246] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  149.464730][ T1246] usb 4-1: Product: syz
[  149.464742][ T1246] usb 4-1: Manufacturer: syz
[  149.464759][ T1246] usb 4-1: SerialNumber: syz
[  149.488018][ T1246] usb 4-1: config 0 descriptor??
[  149.512971][ T1246] em28xx 4-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  149.513002][ T1246] em28xx 4-1:0.132: Video interface 132 found:
[  149.557422][ T6069] em28xx 3-1:0.132: unknown em28xx chip ID (0)
[  149.646980][ T6069] em28xx 3-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  149.647220][ T6069] em28xx 3-1:0.132: board has no eeprom
[  149.676413][  T823] em28xx 2-1:0.132: Config register raw data: 0xffffffed
[  149.676427][  T823] em28xx 2-1:0.132: AC97 chip type couldn't be determined
[  149.676434][  T823] em28xx 2-1:0.132: No AC97 audio processor
[  149.689522][  T823] usb 2-1: Decoder not found
[  149.689541][  T823] em28xx 2-1:0.132: failed to create media graph
[  149.689574][  T823] em28xx 2-1:0.132: V4L2 device video103 deregistered
[  149.695451][  T823] em28xx 2-1:0.132: Remote control support is not available for this card.
[  149.695555][    T9] em28xx 2-1:0.132: Closing input extension
[  149.707696][ T6069] em28xx 3-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  149.707818][ T6069] em28xx 3-1:0.132: analog set to bulk mode.
[  149.713795][  T823] em28xx 3-1:0.132: Registering V4L2 extension
[  149.717176][ T5562] usb 1-1: Using ep0 maxpacket: 32
[  149.721918][ T5562] usb 1-1: config 0 has an invalid interface number: 132 but max is 0
[  149.721942][ T5562] usb 1-1: config 0 has no interface number 0
[  149.721982][ T5562] usb 1-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  149.786435][ T5562] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  149.786459][ T5562] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  149.786474][ T5562] usb 1-1: Product: syz
[  149.786494][ T5562] usb 1-1: Manufacturer: syz
[  149.786505][ T5562] usb 1-1: SerialNumber: syz
[  149.800619][ T1246] em28xx 4-1:0.132: unknown em28xx chip ID (0)
[  149.854319][    T9] em28xx 2-1:0.132: Freeing device
[  149.880977][  T823] em28xx 3-1:0.132: failed to trigger read from i2c address 0x4a (error=-5)
[  149.881380][  T823] em28xx 3-1:0.132: failed to trigger read from i2c address 0x48 (error=-5)
[  149.881898][  T823] em28xx 3-1:0.132: failed to trigger read from i2c address 0x42 (error=-5)
[  149.882745][  T823] em28xx 3-1:0.132: failed to trigger read from i2c address 0x40 (error=-5)
[  149.941983][ T5562] usb 1-1: config 0 descriptor??
[  149.962518][ T1246] em28xx 4-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  149.962545][ T1246] em28xx 4-1:0.132: board has no eeprom
[  149.986170][ T6069] usb 3-1: USB disconnect, device number 11
[  149.989493][  T823] em28xx 3-1:0.132: failed to trigger read from i2c address 0x84 (error=-19)
[  149.989599][  T823] em28xx 3-1:0.132: failed to trigger read from i2c address 0x86 (error=-19)
[  149.989696][  T823] em28xx 3-1:0.132: failed to trigger read from i2c address 0x94 (error=-19)
[  149.989799][  T823] em28xx 3-1:0.132: failed to trigger read from i2c address 0x96 (error=-19)
[  150.020750][ T1246] em28xx 4-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  150.020773][ T1246] em28xx 4-1:0.132: analog set to bulk mode.
[  150.082799][ T5562] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  150.082830][ T5562] em28xx 1-1:0.132: Video interface 132 found:
[  150.099380][  T823] em28xx 3-1:0.132: failed to trigger read from i2c address 0xc0 (error=-19)
[  150.099488][  T823] em28xx 3-1:0.132: failed to trigger read from i2c address 0xc2 (error=-19)
[  150.099588][  T823] em28xx 3-1:0.132: failed to trigger read from i2c address 0xc4 (error=-19)
[  150.099688][  T823] em28xx 3-1:0.132: failed to trigger read from i2c address 0xc6 (error=-19)
[  150.099794][  T823] em28xx 3-1:0.132: failed to trigger read from i2c address 0xc8 (error=-19)
[  150.099866][  T823] em28xx 3-1:0.132: Config register raw data: 0xffffffed
[  150.099934][  T823] em28xx 3-1:0.132: AC97 chip type couldn't be determined
[  150.099946][  T823] em28xx 3-1:0.132: No AC97 audio processor
[  150.126408][ T6069] em28xx 3-1:0.132: Disconnecting em28xx
[  150.143632][ T1246] usb 4-1: USB disconnect, device number 13
[  150.149315][ T1246] em28xx 4-1:0.132: Disconnecting em28xx
[  150.162820][  T823] usb 3-1: Decoder not found
[  150.162838][  T823] em28xx 3-1:0.132: failed to create media graph
[  150.162870][  T823] em28xx 3-1:0.132: V4L2 device video103 deregistered
[  150.173078][  T823] em28xx 3-1:0.132: Remote control support is not available for this card.
[  150.173127][   T10] em28xx 4-1:0.132: Registering V4L2 extension
[  150.229297][ T5562] em28xx 1-1:0.132: unknown em28xx chip ID (0)
[  150.308363][ T5562] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  150.308390][ T5562] em28xx 1-1:0.132: board has no eeprom
[  150.371543][    T9] usb 2-1: new high-speed USB device number 12 using dummy_hcd
[  150.385463][ T5562] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  150.385491][ T5562] em28xx 1-1:0.132: analog set to bulk mode.
[  150.415620][ T5562] usb 1-1: USB disconnect, device number 12
[  150.427574][ T5562] em28xx 1-1:0.132: Disconnecting em28xx
[  150.461062][   T10] em28xx 4-1:0.132: Config register raw data: 0xffffffed
[  150.461077][   T10] em28xx 4-1:0.132: AC97 chip type couldn't be determined
[  150.461084][   T10] em28xx 4-1:0.132: No AC97 audio processor
[  150.464214][   T10] usb 4-1: Decoder not found
[  150.464226][   T10] em28xx 4-1:0.132: failed to create media graph
[  150.464245][   T10] em28xx 4-1:0.132: V4L2 device video103 deregistered
[  150.465831][   T10] em28xx 4-1:0.132: Remote control support is not available for this card.
[  150.465867][ T6069] em28xx 3-1:0.132: Closing input extension
[  150.465928][ T5988] em28xx 1-1:0.132: Registering V4L2 extension
[  150.486559][ T6069] em28xx 3-1:0.132: Freeing device
[  150.517136][    T9] usb 2-1: Using ep0 maxpacket: 32
[  150.540195][    T9] usb 2-1: config 0 has an invalid interface number: 132 but max is 0
[  150.540220][    T9] usb 2-1: config 0 has no interface number 0
[  150.540280][    T9] usb 2-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  150.548653][    T9] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  150.548679][    T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  150.548695][    T9] usb 2-1: Product: syz
[  150.548705][    T9] usb 2-1: Manufacturer: syz
[  150.548716][    T9] usb 2-1: SerialNumber: syz
[  150.639523][    T9] usb 2-1: config 0 descriptor??
[  150.670974][    T9] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  150.671007][    T9] em28xx 2-1:0.132: Video interface 132 found:
[  150.808502][ T5988] em28xx 1-1:0.132: Config register raw data: 0xffffffed
[  150.808525][ T5988] em28xx 1-1:0.132: AC97 chip type couldn't be determined
[  150.808532][ T5988] em28xx 1-1:0.132: No AC97 audio processor
[  150.827169][ T6069] usb 3-1: new high-speed USB device number 12 using dummy_hcd
[  150.842121][ T5988] usb 1-1: Decoder not found
[  150.842139][ T5988] em28xx 1-1:0.132: failed to create media graph
[  150.842176][ T5988] em28xx 1-1:0.132: V4L2 device video103 deregistered
[  150.875994][ T5988] em28xx 1-1:0.132: Remote control support is not available for this card.
[  150.877475][ T1246] em28xx 4-1:0.132: Closing input extension
[  150.891926][ T5562] em28xx 1-1:0.132: Closing input extension
[  150.899787][    T9] em28xx 2-1:0.132: unknown em28xx chip ID (0)
[  150.903105][ T1246] em28xx 4-1:0.132: Freeing device
[  150.928635][ T5562] em28xx 1-1:0.132: Freeing device
[  150.980296][    T9] em28xx 2-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  150.980324][    T9] em28xx 2-1:0.132: board has no eeprom
[  150.987191][ T6069] usb 3-1: Using ep0 maxpacket: 32
[  150.989335][ T6069] usb 3-1: config 0 has an invalid interface number: 132 but max is 0
[  150.989356][ T6069] usb 3-1: config 0 has no interface number 0
[  150.989394][ T6069] usb 3-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  151.022874][ T6069] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  151.022899][ T6069] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  151.022916][ T6069] usb 3-1: Product: syz
[  151.022927][ T6069] usb 3-1: Manufacturer: syz
[  151.022939][ T6069] usb 3-1: SerialNumber: syz
[  151.039067][    T9] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  151.039093][    T9] em28xx 2-1:0.132: analog set to bulk mode.
[  151.060347][ T6069] usb 3-1: config 0 descriptor??
[  151.060842][   T10] em28xx 2-1:0.132: Registering V4L2 extension
[  151.101614][    T9] usb 2-1: USB disconnect, device number 12
[  151.103076][    T9] em28xx 2-1:0.132: Disconnecting em28xx
[  151.116091][ T6069] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  151.116120][ T6069] em28xx 3-1:0.132: Video interface 132 found:
[  151.237184][ T1246] usb 4-1: new high-speed USB device number 14 using dummy_hcd
[  151.277201][ T5562] usb 1-1: new high-speed USB device number 13 using dummy_hcd
[  151.326563][   T10] em28xx 2-1:0.132: Config register raw data: 0xffffffed
[  151.326584][   T10] em28xx 2-1:0.132: AC97 chip type couldn't be determined
[  151.326591][   T10] em28xx 2-1:0.132: No AC97 audio processor
[  151.332126][   T10] usb 2-1: Decoder not found
[  151.332143][   T10] em28xx 2-1:0.132: failed to create media graph
[  151.332176][   T10] em28xx 2-1:0.132: V4L2 device video103 deregistered
[  151.334977][   T10] em28xx 2-1:0.132: Remote control support is not available for this card.
[  151.335030][    T9] em28xx 2-1:0.132: Closing input extension
[  151.341095][ T6069] em28xx 3-1:0.132: unknown em28xx chip ID (0)
[  151.351783][    T9] em28xx 2-1:0.132: Freeing device
[  151.390764][ T1246] usb 4-1: Using ep0 maxpacket: 32
[  151.402042][ T1246] usb 4-1: config 0 has an invalid interface number: 132 but max is 0
[  151.402064][ T1246] usb 4-1: config 0 has no interface number 0
[  151.402100][ T1246] usb 4-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  151.431305][ T1246] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  151.431331][ T1246] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  151.431347][ T1246] usb 4-1: Product: syz
[  151.431359][ T1246] usb 4-1: Manufacturer: syz
[  151.431371][ T1246] usb 4-1: SerialNumber: syz
[  151.478113][ T1246] usb 4-1: config 0 descriptor??
[  151.484263][ T6069] em28xx 3-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  151.484280][ T6069] em28xx 3-1:0.132: board has no eeprom
[  151.513557][ T1246] em28xx 4-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  151.513576][ T1246] em28xx 4-1:0.132: Video interface 132 found:
[  151.537916][ T6069] em28xx 3-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  151.537941][ T6069] em28xx 3-1:0.132: analog set to bulk mode.
[  151.559373][ T5562] usb 1-1: Using ep0 maxpacket: 32
[  151.561870][ T5562] usb 1-1: config 0 has an invalid interface number: 132 but max is 0
[  151.561892][ T5562] usb 1-1: config 0 has no interface number 0
[  151.561933][ T5562] usb 1-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  151.584457][   T10] em28xx 3-1:0.132: Registering V4L2 extension
[  151.597082][ T5562] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5
[  151.597107][ T5562] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  151.597121][ T5562] usb 1-1: Product: syz
[  151.597131][ T5562] usb 1-1: Manufacturer: syz
[  151.597142][ T5562] usb 1-1: SerialNumber: syz
[  151.661990][ T5562] usb 1-1: config 0 descriptor??
[  151.714582][   T10] em28xx 3-1:0.132: failed to trigger read from i2c address 0x4a (error=-5)
[  151.716022][   T10] em28xx 3-1:0.132: failed to trigger read from i2c address 0x48 (error=-5)
[  151.716366][   T10] em28xx 3-1:0.132: failed to trigger read from i2c address 0x42 (error=-5)
[  151.718094][   T10] em28xx 3-1:0.132: failed to trigger read from i2c address 0x40 (error=-5)
[  151.736272][ T6069] usb 3-1: USB disconnect, device number 12
[  151.753403][ T1246] em28xx 4-1:0.132: unknown em28xx chip ID (0)
[  151.758403][ T6069] em28xx 3-1:0.132: Disconnecting em28xx
[  151.781824][ T5562] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132)
[  151.781854][ T5562] em28xx 1-1:0.132: Video interface 132 found:
[  151.818276][ T1246] em28xx 4-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5)
[  151.818303][ T1246] em28xx 4-1:0.132: board has no eeprom
[  151.878202][ T1246] em28xx 4-1:0.132: Identified as Leadtek Winfast USB II (card=7)
[  151.878227][ T1246] em28xx 4-1:0.132: analog set to bulk mode.
[  151.933330][   T10] em28xx 3-1:0.132: Config register raw data: 0xffffffed
[  151.933345][   T10] em28xx 3-1:0.132: AC97 chip type couldn't be determined
[  151.933352][   T10] em28xx 3-1:0.132: No AC97 audio processor
[  151.953845][   T10] usb 3-1: Decoder not found
[  151.953863][   T10] em28xx 3-1:0.132: failed to create media graph
[  151.953896][   T10] em28xx 3-1:0.132: V4L2 device video103 deregistered
[  151.960880][ T1246] usb 4-1: USB disconnect, device number 14
[  151.977288][    T9] usb 2-1: new high-speed USB device number 13 using dummy_hcd
[  151.978909][ T5562] em28xx 1-1:0.132: unknown em28xx chip ID (0)
[  151.993075][ T1246] em28xx 4-1:0.132: Disconnecting em28xx
[  152.003542][ T6346] ==================================================================
[  152.003560][ T6346] BUG: KASAN: use-after-free in v4l2_open+0x398/0x3a0
[  152.003586][ T6346] Read of size 4 at addr ffff888039ce49d0 by task v4l_id/6346
[  152.003601][ T6346] 
[  152.003626][ T6346] CPU: 1 UID: 0 PID: 6346 Comm: v4l_id Not tainted syzkaller #0 PREEMPT_{RT,(full)} 
[  152.003647][ T6346] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  152.003665][ T6346] Call Trace:
[  152.003672][ T6346]  <TASK>
[  152.003680][ T6346]  dump_stack_lvl+0xe8/0x150
[  152.003701][ T6346]  print_address_description+0x55/0x1e0
[  152.003723][ T6346]  ? v4l2_open+0x398/0x3a0
[  152.003740][ T6346]  print_report+0x58/0x70
[  152.003758][ T6346]  kasan_report+0x117/0x150
[  152.003785][ T6346]  ? v4l2_open+0x398/0x3a0
[  152.003806][ T6346]  v4l2_open+0x398/0x3a0
[  152.003826][ T6346]  chrdev_open+0x4d0/0x5f0
[  152.003845][ T6346]  ? __pfx_chrdev_open+0x10/0x10
[  152.003862][ T6346]  ? fsnotify_open_perm_and_set_mode+0x13b/0x6e0
[  152.003890][ T6346]  ? __pfx_chrdev_open+0x10/0x10
[  152.003906][ T6346]  do_dentry_open+0x83d/0x13e0
[  152.003931][ T6346]  vfs_open+0x3b/0x350
[  152.003949][ T6346]  ? path_openat+0x2e2b/0x38a0
[  152.003975][ T6346]  path_openat+0x2e43/0x38a0
[  152.004013][ T6346]  ? __pfx_path_openat+0x10/0x10
[  152.004038][ T6346]  ? kasan_save_track+0x4f/0x80
[  152.004058][ T6346]  ? kasan_save_track+0x3e/0x80
[  152.004078][ T6346]  ? __kasan_slab_alloc+0x6c/0x80
[  152.004096][ T6346]  ? kmem_cache_alloc_noprof+0x33b/0x680
[  152.004123][ T6346]  ? do_raw_spin_lock+0x12b/0x2f0
[  152.004147][ T6346]  do_file_open+0x23e/0x4a0
[  152.004170][ T6346]  ? _raw_spin_unlock_irqrestore+0x30/0x80
[  152.004193][ T6346]  ? __pfx_do_file_open+0x10/0x10
[  152.004215][ T6346]  ? rt_mutex_slowunlock+0x4a7/0x8b0
[  152.004241][ T6346]  ? alloc_fd+0x64e/0x6c0
[  152.004263][ T6346]  do_sys_openat2+0x113/0x200
[  152.004283][ T6346]  ? __pfx_do_sys_openat2+0x10/0x10
[  152.004302][ T6346]  ? exc_page_fault+0x6a/0xc0
[  152.004323][ T6346]  ? do_user_addr_fault+0xc6f/0x1340
[  152.004344][ T6346]  __x64_sys_openat+0x138/0x170
[  152.004366][ T6346]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  152.004393][ T6346]  do_syscall_64+0x15f/0xf80
[  152.004413][ T6346]  ? trace_irq_disable+0x3b/0x140
[  152.004431][ T6346]  ? clear_bhb_loop+0x40/0x90
[  152.004451][ T6346]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  152.004469][ T6346] RIP: 0033:0x7fe13ab33407
[  152.004497][ T6346] 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
[  152.004510][ T6346] RSP: 002b:00007ffc925b7940 EFLAGS: 00000202 ORIG_RAX: 0000000000000101
[  152.004535][ T6346] RAX: ffffffffffffffda RBX: 00007fe13aa45880 RCX: 00007fe13ab33407
[  152.004549][ T6346] RDX: 0000000000000000 RSI: 00007ffc925b7f1b RDI: ffffffffffffff9c
[  152.004562][ T6346] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000
[  152.004573][ T6346] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000
[  152.004585][ T6346] R13: 00007ffc925b7b90 R14: 00007fe13b2c9000 R15: 000055efa1abb4d8
[  152.004606][ T6346]  </TASK>
[  152.004613][ T6346] 
[  152.004617][ T6346] The buggy address belongs to the physical page:
[  152.004630][ T6346] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0xffff888039ce4680 pfn:0x39ce4
[  152.004649][ T6346] flags: 0x80000000000000(node=0|zone=1)
[  152.004680][ T6346] raw: 0080000000000000 ffffea0000ecc608 ffff8880b8642e40 0000000000000000
[  152.004694][ T6346] raw: ffff888039ce4680 0000000000000000 00000000ffffffff 0000000000000000
[  152.004704][ T6346] page dumped because: kasan: bad access detected
[  152.004717][ T6346] page_owner tracks the page as freed
[  152.004723][ T6346] page last allocated via order 2, migratetype Unmovable, gfp_mask 0x40dc0(GFP_KERNEL|__GFP_ZERO|__GFP_COMP), pid 10, tgid 10 (kworker/0:1), ts 151584487821, free_ts 152001424144
[  152.004754][ T6346]  post_alloc_hook+0x231/0x280
[  152.004777][ T6346]  get_page_from_freelist+0x27d6/0x2850
[  152.004803][ T6346]  __alloc_frozen_pages_noprof+0x18d/0x380
[  152.004828][ T6346]  alloc_pages_mpol+0xd1/0x380
[  152.004852][ T6346]  ___kmalloc_large_node+0x4e/0x120
[  152.004873][ T6346]  __kmalloc_large_noprof+0x1a/0x90
[  152.004894][ T6346]  em28xx_v4l2_init+0xe7/0x2f50
[  152.004914][ T6346]  em28xx_init_extension+0x120/0x1c0
[  152.004929][ T6346]  process_one_work+0x9a3/0x1710
[  152.004944][ T6346]  worker_thread+0xba8/0x11e0
[  152.004959][ T6346]  kthread+0x388/0x470
[  152.004979][ T6346]  ret_from_fork+0x514/0xb70
[  152.004996][ T6346]  ret_from_fork_asm+0x1a/0x30
[  152.005015][ T6346] page last free pid 10 tgid 10 stack trace:
[  152.005025][ T6346]  __free_frozen_pages+0xf9b/0x10f0
[  152.005047][ T6346]  em28xx_v4l2_init+0x16c5/0x2f50
[  152.005066][ T6346]  em28xx_init_extension+0x120/0x1c0
[  152.005083][ T6346]  process_one_work+0x9a3/0x1710
[  152.005097][ T6346]  worker_thread+0xba8/0x11e0
[  152.005113][ T6346]  kthread+0x388/0x470
[  152.005131][ T6346]  ret_from_fork+0x514/0xb70
[  152.005147][ T6346]  ret_from_fork_asm+0x1a/0x30
[  152.005178][ T6346] 
[  152.005182][ T6346] Memory state around the buggy address:
[  152.005192][ T6346]  ffff888039ce4880: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[  152.005205][ T6346]  ffff888039ce4900: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[  152.005217][ T6346] >ffff888039ce4980: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[  152.005225][ T6346]                                                  ^
[  152.005236][ T6346]  ffff888039ce4a00: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[  152.005247][ T6346]  ffff888039ce4a80: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[  152.005257][ T6346] ==================================================================
[  152.005282][ T6346] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[  152.005296][ T6346] CPU: 1 UID: 0 PID: 6346 Comm: v4l_id Not tainted syzkaller #0 PREEMPT_{RT,(full)} 
[  152.005316][ T6346] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  152.005327][ T6346] Call Trace:
[  152.005334][ T6346]  <TASK>
[  152.005341][ T6346]  vpanic+0x56c/0xa60
[  152.005365][ T6346]  ? __pfx_vpanic+0x10/0x10
[  152.005394][ T6346]  ? irqentry_exit+0x218/0x730
[  152.005416][ T6346]  panic+0xc5/0xd0
[  152.005436][ T6346]  ? __pfx_panic+0x10/0x10
[  152.005457][ T6346]  ? v4l2_open+0x398/0x3a0
[  152.005480][ T6346]  ? v4l2_open+0x398/0x3a0
[  152.005497][ T6346]  check_panic_on_warn+0x89/0xb0
[  152.005522][ T6346]  ? v4l2_open+0x398/0x3a0
[  152.005540][ T6346]  end_report+0x73/0x170
[  152.005564][ T6346]  ? v4l2_open+0x398/0x3a0
[  152.005582][ T6346]  kasan_report+0x128/0x150
[  152.005607][ T6346]  ? v4l2_open+0x398/0x3a0
[  152.005628][ T6346]  v4l2_open+0x398/0x3a0
[  152.005648][ T6346]  chrdev_open+0x4d0/0x5f0
[  152.005667][ T6346]  ? __pfx_chrdev_open+0x10/0x10
[  152.005685][ T6346]  ? fsnotify_open_perm_and_set_mode+0x13b/0x6e0
[  152.005713][ T6346]  ? __pfx_chrdev_open+0x10/0x10
[  152.005730][ T6346]  do_dentry_open+0x83d/0x13e0
[  152.005755][ T6346]  vfs_open+0x3b/0x350
[  152.005773][ T6346]  ? path_openat+0x2e2b/0x38a0
[  152.005798][ T6346]  path_openat+0x2e43/0x38a0
[  152.005831][ T6346]  ? __pfx_path_openat+0x10/0x10
[  152.005854][ T6346]  ? kasan_save_track+0x4f/0x80
[  152.005873][ T6346]  ? kasan_save_track+0x3e/0x80
[  152.005893][ T6346]  ? __kasan_slab_alloc+0x6c/0x80
[  152.005914][ T6346]  ? kmem_cache_alloc_noprof+0x33b/0x680
[  152.005940][ T6346]  ? do_raw_spin_lock+0x12b/0x2f0
[  152.005963][ T6346]  do_file_open+0x23e/0x4a0
[  152.005987][ T6346]  ? _raw_spin_unlock_irqrestore+0x30/0x80
[  152.006011][ T6346]  ? __pfx_do_file_open+0x10/0x10
[  152.006034][ T6346]  ? rt_mutex_slowunlock+0x4a7/0x8b0
[  152.006059][ T6346]  ? alloc_fd+0x64e/0x6c0
[  152.006084][ T6346]  do_sys_openat2+0x113/0x200
[  152.006106][ T6346]  ? __pfx_do_sys_openat2+0x10/0x10
[  152.006127][ T6346]  ? exc_page_fault+0x6a/0xc0
[  152.006148][ T6346]  ? do_user_addr_fault+0xc6f/0x1340
[  152.006169][ T6346]  __x64_sys_openat+0x138/0x170
[  152.006191][ T6346]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  152.006210][ T6346]  do_syscall_64+0x15f/0xf80
[  152.006231][ T6346]  ? trace_irq_disable+0x3b/0x140
[  152.006251][ T6346]  ? clear_bhb_loop+0x40/0x90
[  152.006272][ T6346]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  152.006290][ T6346] RIP: 0033:0x7fe13ab33407
[  152.006306][ T6346] 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
[  152.006323][ T6346] RSP: 002b:00007ffc925b7940 EFLAGS: 00000202 ORIG_RAX: 0000000000000101
[  152.006342][ T6346] RAX: ffffffffffffffda RBX: 00007fe13aa45880 RCX: 00007fe13ab33407
[  152.006357][ T6346] RDX: 0000000000000000 RSI: 00007ffc925b7f1b RDI: ffffffffffffff9c
[  152.006369][ T6346] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000
[  152.006389][ T6346] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000
[  152.006400][ T6346] R13: 00007ffc925b7b90 R14: 00007fe13b2c9000 R15: 000055efa1abb4d8
[  152.006422][ T6346]  </TASK>
[  152.006565][ T6346] Kernel Offset: disabled