Warning: Permanently added '10.128.0.96' (ED25519) to the list of known hosts.
2026/02/07 20:21:16 parsed 1 programs
[ 89.100510][ T5825] cgroup: Unknown subsys name 'net'
[ 89.215920][ T5825] cgroup: Unknown subsys name 'cpuset'
[ 89.225281][ T5825] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 90.924012][ T5825] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 94.457557][ T5843] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality.
[ 96.243901][ T35] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 96.251860][ T35] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 96.589208][ T35] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 96.605227][ T35] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 96.943075][ T5907] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 96.951135][ T5907] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 96.960057][ T5907] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 96.968821][ T5907] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 96.976692][ T5907] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 97.003461][ T24] cfg80211: failed to load regulatory.db
[ 97.494951][ T5893] chnl_net:caif_netlink_parms(): no params data found
[ 97.821803][ T5893] bridge0: port 1(bridge_slave_0) entered blocking state
[ 97.842431][ T5893] bridge0: port 1(bridge_slave_0) entered disabled state
[ 97.850292][ T5893] bridge_slave_0: entered allmulticast mode
[ 97.859879][ T5893] bridge_slave_0: entered promiscuous mode
[ 97.874097][ T5893] bridge0: port 2(bridge_slave_1) entered blocking state
[ 97.882340][ T5893] bridge0: port 2(bridge_slave_1) entered disabled state
[ 97.889648][ T5893] bridge_slave_1: entered allmulticast mode
[ 97.898905][ T5893] bridge_slave_1: entered promiscuous mode
[ 97.976689][ T5893] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 97.991684][ T5893] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 98.046599][ T5893] team0: Port device team_slave_0 added
[ 98.064502][ T5893] team0: Port device team_slave_1 added
[ 98.145059][ T5893] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 98.152773][ T5893] 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.
[ 98.178824][ T5893] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 98.194040][ T5893] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 98.201022][ T5893] 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.
[ 98.229239][ T5893] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 98.288277][ T5893] hsr_slave_0: entered promiscuous mode
[ 98.295438][ T5893] hsr_slave_1: entered promiscuous mode
[ 98.527572][ T5893] netdevsim netdevsim3 netdevsim0: renamed from eth0
[ 98.540858][ T5893] netdevsim netdevsim3 netdevsim1: renamed from eth1
[ 98.551867][ T5893] netdevsim netdevsim3 netdevsim2: renamed from eth2
[ 98.563428][ T5893] netdevsim netdevsim3 netdevsim3: renamed from eth3
[ 98.663599][ T5893] 8021q: adding VLAN 0 to HW filter on device bond0
[ 98.690613][ T5893] 8021q: adding VLAN 0 to HW filter on device team0
[ 98.708143][ T12] bridge0: port 1(bridge_slave_0) entered blocking state
[ 98.715453][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 98.730478][ T35] bridge0: port 2(bridge_slave_1) entered blocking state
[ 98.737638][ T35] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 98.949540][ T5893] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 99.009714][ T5893] veth0_vlan: entered promiscuous mode
[ 99.025898][ T5893] veth1_vlan: entered promiscuous mode
[ 99.063400][ T5141] Bluetooth: hci0: command tx timeout
[ 99.076519][ T5893] veth0_macvtap: entered promiscuous mode
[ 99.088198][ T5893] veth1_macvtap: entered promiscuous mode
[ 99.117122][ T5893] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 99.134923][ T5893] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 99.151783][ T35] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 99.162969][ T35] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 99.171693][ T35] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 99.185347][ T35] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
2026/02/07 20:21:30 executed programs: 0
[ 99.335159][ T5907] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[ 99.363349][ T51] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[ 99.371338][ T51] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[ 99.378856][ T51] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[ 99.388313][ T51] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[ 99.396626][ T51] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[ 99.403765][ T5943] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[ 99.422527][ T5141] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[ 99.431128][ T5141] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[ 99.439001][ T5141] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[ 99.475662][ T5907] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[ 99.486461][ T5907] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[ 99.496200][ T5907] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[ 99.509029][ T5907] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[ 99.518388][ T5907] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[ 99.557438][ T5907] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[ 99.577329][ T5907] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[ 99.590702][ T5907] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[ 99.605037][ T5907] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[ 99.618753][ T5907] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[ 100.076509][ T49] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 100.253242][ T5939] chnl_net:caif_netlink_parms(): no params data found
[ 100.274127][ T5947] chnl_net:caif_netlink_parms(): no params data found
[ 100.421106][ T5950] chnl_net:caif_netlink_parms(): no params data found
[ 100.454933][ T5941] chnl_net:caif_netlink_parms(): no params data found
[ 100.618938][ T5947] bridge0: port 1(bridge_slave_0) entered blocking state
[ 100.626787][ T5947] bridge0: port 1(bridge_slave_0) entered disabled state
[ 100.635304][ T5947] bridge_slave_0: entered allmulticast mode
[ 100.643430][ T5947] bridge_slave_0: entered promiscuous mode
[ 100.658737][ T5939] bridge0: port 1(bridge_slave_0) entered blocking state
[ 100.667219][ T5939] bridge0: port 1(bridge_slave_0) entered disabled state
[ 100.675325][ T5939] bridge_slave_0: entered allmulticast mode
[ 100.683488][ T5939] bridge_slave_0: entered promiscuous mode
[ 100.706758][ T5947] bridge0: port 2(bridge_slave_1) entered blocking state
[ 100.714094][ T5947] bridge0: port 2(bridge_slave_1) entered disabled state
[ 100.721285][ T5947] bridge_slave_1: entered allmulticast mode
[ 100.729335][ T5947] bridge_slave_1: entered promiscuous mode
[ 100.756956][ T5939] bridge0: port 2(bridge_slave_1) entered blocking state
[ 100.764410][ T5939] bridge0: port 2(bridge_slave_1) entered disabled state
[ 100.771593][ T5939] bridge_slave_1: entered allmulticast mode
[ 100.779403][ T5939] bridge_slave_1: entered promiscuous mode
[ 100.857076][ T5950] bridge0: port 1(bridge_slave_0) entered blocking state
[ 100.864525][ T5950] bridge0: port 1(bridge_slave_0) entered disabled state
[ 100.871768][ T5950] bridge_slave_0: entered allmulticast mode
[ 100.880103][ T5950] bridge_slave_0: entered promiscuous mode
[ 100.915603][ T5941] bridge0: port 1(bridge_slave_0) entered blocking state
[ 100.923005][ T5941] bridge0: port 1(bridge_slave_0) entered disabled state
[ 100.930255][ T5941] bridge_slave_0: entered allmulticast mode
[ 100.938234][ T5941] bridge_slave_0: entered promiscuous mode
[ 100.950721][ T5947] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 100.961343][ T5950] bridge0: port 2(bridge_slave_1) entered blocking state
[ 100.969352][ T5950] bridge0: port 2(bridge_slave_1) entered disabled state
[ 100.977299][ T5950] bridge_slave_1: entered allmulticast mode
[ 100.985873][ T5950] bridge_slave_1: entered promiscuous mode
[ 100.998226][ T5939] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 101.009428][ T5941] bridge0: port 2(bridge_slave_1) entered blocking state
[ 101.017480][ T5941] bridge0: port 2(bridge_slave_1) entered disabled state
[ 101.025148][ T5941] bridge_slave_1: entered allmulticast mode
[ 101.033412][ T5941] bridge_slave_1: entered promiscuous mode
[ 101.044314][ T5947] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 101.072932][ T5939] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 101.141916][ T5950] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 101.199632][ T5947] team0: Port device team_slave_0 added
[ 101.210555][ T5950] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 101.223709][ T5939] team0: Port device team_slave_0 added
[ 101.235029][ T5941] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 101.249122][ T5941] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 101.261824][ T5947] team0: Port device team_slave_1 added
[ 101.284200][ T5939] team0: Port device team_slave_1 added
[ 101.353312][ T5950] team0: Port device team_slave_0 added
[ 101.405502][ T5947] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 101.412828][ T5947] 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.
[ 101.438946][ T5947] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 101.454264][ T5950] team0: Port device team_slave_1 added
[ 101.461439][ T5939] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 101.468917][ T5907] Bluetooth: hci2: command tx timeout
[ 101.472324][ T5907] Bluetooth: hci1: command tx timeout
[ 101.476169][ T5939] 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.
[ 101.506310][ T5939] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 101.532844][ T49] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 101.543323][ T5907] Bluetooth: hci3: command tx timeout
[ 101.555534][ T5941] team0: Port device team_slave_0 added
[ 101.563971][ T5947] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 101.570922][ T5947] 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.
[ 101.597919][ T5947] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 101.624338][ T5939] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 101.631310][ T5939] 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.
[ 101.657728][ T5939] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 101.681530][ T5941] team0: Port device team_slave_1 added
[ 101.703069][ T5907] Bluetooth: hci4: command tx timeout
[ 101.718578][ T5950] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 101.725712][ T5950] 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.
[ 101.751666][ T5950] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 101.797650][ T5950] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 101.804904][ T5950] 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.
[ 101.830866][ T5950] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 101.869069][ T5941] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 101.876481][ T5941] 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.
[ 101.903024][ T5941] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 101.917597][ T5941] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 101.924819][ T5941] 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.
[ 101.951370][ T5941] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 101.999342][ T5939] hsr_slave_0: entered promiscuous mode
[ 102.006632][ T5939] hsr_slave_1: entered promiscuous mode
[ 102.014042][ T5939] debugfs: 'hsr0' already exists in 'hsr'
[ 102.019867][ T5939] Cannot create hsr debugfs directory
[ 102.060728][ T5947] hsr_slave_0: entered promiscuous mode
[ 102.067659][ T5947] hsr_slave_1: entered promiscuous mode
[ 102.074527][ T5947] debugfs: 'hsr0' already exists in 'hsr'
[ 102.080281][ T5947] Cannot create hsr debugfs directory
[ 102.140889][ T49] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 102.199587][ T5950] hsr_slave_0: entered promiscuous mode
[ 102.206463][ T5950] hsr_slave_1: entered promiscuous mode
[ 102.214404][ T5950] debugfs: 'hsr0' already exists in 'hsr'
[ 102.220145][ T5950] Cannot create hsr debugfs directory
[ 102.279190][ T5941] hsr_slave_0: entered promiscuous mode
[ 102.286328][ T5941] hsr_slave_1: entered promiscuous mode
[ 102.293334][ T5941] debugfs: 'hsr0' already exists in 'hsr'
[ 102.299086][ T5941] Cannot create hsr debugfs directory
[ 102.312291][ T49] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 102.853914][ T49] bridge_slave_1: left allmulticast mode
[ 102.859690][ T49] bridge_slave_1: left promiscuous mode
[ 102.866237][ T49] bridge0: port 2(bridge_slave_1) entered disabled state
[ 102.877687][ T49] bridge_slave_0: left allmulticast mode
[ 102.883444][ T49] bridge_slave_0: left promiscuous mode
[ 102.889238][ T49] bridge0: port 1(bridge_slave_0) entered disabled state
[ 103.097996][ T49] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 103.110247][ T49] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 103.120423][ T49] bond0 (unregistering): Released all slaves
[ 103.237690][ T49] hsr_slave_0: left promiscuous mode
[ 103.243720][ T49] hsr_slave_1: left promiscuous mode
[ 103.249674][ T49] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 103.258624][ T49] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 103.267324][ T49] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 103.274798][ T49] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 103.291988][ T49] veth1_macvtap: left promiscuous mode
[ 103.297674][ T49] veth0_macvtap: left promiscuous mode
[ 103.303413][ T49] veth1_vlan: left promiscuous mode
[ 103.308705][ T49] veth0_vlan: left promiscuous mode
[ 103.542324][ T5907] Bluetooth: hci1: command tx timeout
[ 103.545215][ T5141] Bluetooth: hci2: command tx timeout
[ 103.622207][ T5141] Bluetooth: hci3: command tx timeout
[ 103.638070][ T49] team0 (unregistering): Port device team_slave_1 removed
[ 103.665190][ T49] team0 (unregistering): Port device team_slave_0 removed
[ 103.782270][ T5141] Bluetooth: hci4: command tx timeout
[ 103.901862][ T5939] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 103.913948][ T5939] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 103.941123][ T5939] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 103.994803][ T5939] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 104.111261][ T5947] netdevsim netdevsim2 netdevsim0: renamed from eth0
[ 104.133622][ T5947] netdevsim netdevsim2 netdevsim1: renamed from eth1
[ 104.253804][ T5947] netdevsim netdevsim2 netdevsim2: renamed from eth2
[ 104.317963][ T5947] netdevsim netdevsim2 netdevsim3: renamed from eth3
[ 104.646003][ T5939] 8021q: adding VLAN 0 to HW filter on device bond0
[ 104.727713][ T5947] 8021q: adding VLAN 0 to HW filter on device bond0
[ 104.773557][ T5939] 8021q: adding VLAN 0 to HW filter on device team0
[ 104.834329][ T5947] 8021q: adding VLAN 0 to HW filter on device team0
[ 104.847204][ T2959] bridge0: port 1(bridge_slave_0) entered blocking state
[ 104.854430][ T2959] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 104.869560][ T5950] netdevsim netdevsim3 netdevsim0: renamed from eth0
[ 104.893823][ T49] bridge0: port 2(bridge_slave_1) entered blocking state
[ 104.901000][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 104.910696][ T5950] netdevsim netdevsim3 netdevsim1: renamed from eth1
[ 104.957421][ T5950] netdevsim netdevsim3 netdevsim2: renamed from eth2
[ 104.969167][ T2959] bridge0: port 1(bridge_slave_0) entered blocking state
[ 104.976533][ T2959] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 105.010455][ T5950] netdevsim netdevsim3 netdevsim3: renamed from eth3
[ 105.057351][ T12] bridge0: port 2(bridge_slave_1) entered blocking state
[ 105.064590][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 105.101661][ T5941] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 105.147334][ T5941] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 105.159218][ T5941] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 105.197940][ T5941] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 105.481008][ T5950] 8021q: adding VLAN 0 to HW filter on device bond0
[ 105.608066][ T5950] 8021q: adding VLAN 0 to HW filter on device team0
[ 105.625904][ T5141] Bluetooth: hci2: command tx timeout
[ 105.631445][ T5141] Bluetooth: hci1: command tx timeout
[ 105.672458][ T5941] 8021q: adding VLAN 0 to HW filter on device bond0
[ 105.686740][ T49] bridge0: port 1(bridge_slave_0) entered blocking state
[ 105.693912][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 105.702213][ T5141] Bluetooth: hci3: command tx timeout
[ 105.754651][ T2959] bridge0: port 2(bridge_slave_1) entered blocking state
[ 105.761860][ T2959] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 105.850557][ T5941] 8021q: adding VLAN 0 to HW filter on device team0
[ 105.865661][ T5141] Bluetooth: hci4: command tx timeout
[ 105.911939][ T5939] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 105.947342][ T2914] bridge0: port 1(bridge_slave_0) entered blocking state
[ 105.954650][ T2914] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 106.006649][ T5947] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 106.050561][ T49] bridge0: port 2(bridge_slave_1) entered blocking state
[ 106.057793][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 106.270604][ T5939] veth0_vlan: entered promiscuous mode
[ 106.300487][ T5947] veth0_vlan: entered promiscuous mode
[ 106.337757][ T5939] veth1_vlan: entered promiscuous mode
[ 106.368474][ T5947] veth1_vlan: entered promiscuous mode
[ 106.495480][ T5939] veth0_macvtap: entered promiscuous mode
[ 106.544865][ T5939] veth1_macvtap: entered promiscuous mode
[ 106.604522][ T5950] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 106.625458][ T5947] veth0_macvtap: entered promiscuous mode
[ 106.648732][ T5947] veth1_macvtap: entered promiscuous mode
[ 106.660661][ T5939] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 106.696898][ T5939] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 106.710360][ T5941] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 106.735228][ T5947] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 106.773475][ T49] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 106.783413][ T134] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 106.798451][ T5947] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 106.826886][ T134] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 106.836697][ T49] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 106.855229][ T49] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 106.864829][ T49] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 106.901128][ T49] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 106.910790][ T49] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 106.929650][ T5950] veth0_vlan: entered promiscuous mode
[ 107.001105][ T5950] veth1_vlan: entered promiscuous mode
[ 107.060743][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 107.087009][ T5941] veth0_vlan: entered promiscuous mode
[ 107.090276][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 107.139965][ T5941] veth1_vlan: entered promiscuous mode
[ 107.175266][ T134] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 107.193074][ T134] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 107.225260][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 107.239032][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 107.257753][ T5950] veth0_macvtap: entered promiscuous mode
[ 107.276450][ T35] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
2026/02/07 20:21:38 executed programs: 8
[ 107.290205][ T5950] veth1_macvtap: entered promiscuous mode
[ 107.292606][ T35] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 107.378116][ T5950] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 107.421064][ T5941] veth0_macvtap: entered promiscuous mode
[ 107.445046][ T5950] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 107.475691][ T5941] veth1_macvtap: entered promiscuous mode
[ 107.488195][ T12] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 107.500160][ T12] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 107.510450][ T12] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 107.528871][ T12] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 107.564510][ T5941] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 107.584773][ T5941] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 107.607595][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 107.616493][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 107.645933][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 107.653967][ T5870] usb 2-1: new high-speed USB device number 2 using dummy_hcd
[ 107.657754][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 107.681621][ T6018] usb 3-1: new high-speed USB device number 2 using dummy_hcd
[ 107.702423][ T5907] Bluetooth: hci2: command tx timeout
[ 107.708644][ T5141] Bluetooth: hci1: command tx timeout
[ 107.727346][ T2959] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 107.738290][ T2959] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 107.783418][ T5141] Bluetooth: hci3: command tx timeout
[ 107.801947][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 107.818455][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 107.832166][ T5870] usb 2-1: Using ep0 maxpacket: 32
[ 107.842791][ T6018] usb 3-1: Using ep0 maxpacket: 32
[ 107.849802][ T5870] usb 2-1: config 0 has an invalid interface number: 89 but max is 0
[ 107.855927][ T6018] usb 3-1: config 0 has an invalid interface number: 89 but max is 0
[ 107.858743][ T5870] usb 2-1: config 0 has no interface number 0
[ 107.874751][ T5870] usb 2-1: config 0 interface 89 has no altsetting 0
[ 107.877789][ T6018] usb 3-1: config 0 has no interface number 0
[ 107.887302][ T5870] usb 2-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e
[ 107.897021][ T5870] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 107.902695][ T6018] usb 3-1: config 0 interface 89 has no altsetting 0
[ 107.910620][ T5870] usb 2-1: Product: syz
[ 107.918147][ T5870] usb 2-1: Manufacturer: syz
[ 107.923458][ T5870] usb 2-1: SerialNumber: syz
[ 107.937508][ T6018] usb 3-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e
[ 107.940600][ T5870] usb 2-1: config 0 descriptor??
[ 107.952427][ T5141] Bluetooth: hci4: command tx timeout
[ 107.965134][ T5870] em28xx 2-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89)
[ 107.972157][ T6018] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 107.976765][ T5870] em28xx 2-1:0.89: Video interface 89 found: bulk
[ 107.997163][ T2959] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 108.006447][ T2959] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 108.011815][ T6018] usb 3-1: Product: syz
[ 108.051829][ T6018] usb 3-1: Manufacturer: syz
[ 108.066449][ T6018] usb 3-1: SerialNumber: syz
[ 108.095111][ T6018] usb 3-1: config 0 descriptor??
[ 108.107810][ T6018] em28xx 3-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89)
[ 108.146318][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 108.157983][ T6018] em28xx 3-1:0.89: Video interface 89 found: bulk
[ 108.169471][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 108.223644][ T5870] em28xx 2-1:0.89: unknown em28xx chip ID (0)
[ 108.320106][ T5870] em28xx 2-1:0.89: reading from i2c device at 0xa0 failed (error=-5)
[ 108.334648][ T5870] em28xx 2-1:0.89: board has no eeprom
[ 108.352717][ T6045] usb 4-1: new high-speed USB device number 2 using dummy_hcd
[ 108.374105][ T6018] em28xx 3-1:0.89: unknown em28xx chip ID (0)
[ 108.392295][ T5870] em28xx 2-1:0.89: Identified as Terratec Grabby (card=67)
[ 108.400041][ T5870] em28xx 2-1:0.89: analog set to bulk mode.
[ 108.407305][ T24] em28xx 2-1:0.89: Registering V4L2 extension
[ 108.421325][ T5870] usb 2-1: USB disconnect, device number 2
[ 108.443957][ T5870] em28xx 2-1:0.89: Disconnecting em28xx
[ 108.462245][ T6018] em28xx 3-1:0.89: reading from i2c device at 0xa0 failed (error=-5)
[ 108.480407][ T6018] em28xx 3-1:0.89: board has no eeprom
[ 108.488737][ T24] em28xx 2-1:0.89: Config register raw data: 0xffffffed
[ 108.496048][ T5897] usb 1-1: new high-speed USB device number 2 using dummy_hcd
[ 108.504260][ T24] em28xx 2-1:0.89: AC97 chip type couldn't be determined
[ 108.511409][ T24] em28xx 2-1:0.89: No AC97 audio processor
[ 108.522200][ T6045] usb 4-1: Using ep0 maxpacket: 32
[ 108.531631][ T6045] usb 4-1: config 0 has an invalid interface number: 89 but max is 0
[ 108.540260][ T6045] usb 4-1: config 0 has no interface number 0
[ 108.546141][ T24] usb 2-1: Decoder not found
[ 108.551039][ T24] em28xx 2-1:0.89: failed to create media graph
[ 108.557398][ T24] em28xx 2-1:0.89: V4L2 device video103 deregistered
[ 108.557744][ T6018] em28xx 3-1:0.89: Identified as Terratec Grabby (card=67)
[ 108.573388][ T24] em28xx 2-1:0.89: Registering snapshot button...
[ 108.577997][ T6045] usb 4-1: config 0 interface 89 has no altsetting 0
[ 108.588844][ T24] input: em28xx snapshot button as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.89/input/input5
[ 108.599572][ T6018] em28xx 3-1:0.89: analog set to bulk mode.
[ 108.608225][ T24] em28xx 2-1:0.89: Remote control support is not available for this card.
[ 108.619256][ T10] em28xx 3-1:0.89: Registering V4L2 extension
[ 108.627529][ T6045] usb 4-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e
[ 108.644767][ T6018] usb 3-1: USB disconnect, device number 2
[ 108.650709][ T6045] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 108.662992][ T5897] usb 1-1: Using ep0 maxpacket: 32
[ 108.670411][ T6018] em28xx 3-1:0.89: Disconnecting em28xx
[ 108.676820][ T6045] usb 4-1: Product: syz
[ 108.681024][ T6045] usb 4-1: Manufacturer: syz
[ 108.689587][ T6045] usb 4-1: SerialNumber: syz
[ 108.698943][ T5897] usb 1-1: config 0 has an invalid interface number: 89 but max is 0
[ 108.723395][ T6045] usb 4-1: config 0 descriptor??
[ 108.730038][ T5897] usb 1-1: config 0 has no interface number 0
[ 108.754018][ T5897] usb 1-1: config 0 interface 89 has no altsetting 0
[ 108.772206][ T6045] em28xx 4-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89)
[ 108.791776][ T5897] usb 1-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e
[ 108.803651][ T5897] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 108.806469][ T10] em28xx 3-1:0.89: Config register raw data: 0xffffffed
[ 108.819109][ T5897] usb 1-1: Product: syz
[ 108.827126][ T6045] em28xx 4-1:0.89: Video interface 89 found: bulk
[ 108.840369][ T5897] usb 1-1: Manufacturer: syz
[ 108.849498][ T5897] usb 1-1: SerialNumber: syz
[ 108.852549][ T10] em28xx 3-1:0.89: AC97 chip type couldn't be determined
[ 108.869790][ T10] em28xx 3-1:0.89: No AC97 audio processor
[ 108.885526][ T10] usb 3-1: Decoder not found
[ 108.890262][ T10] em28xx 3-1:0.89: failed to create media graph
[ 108.897681][ T10] em28xx 3-1:0.89: V4L2 device video103 deregistered
[ 108.898137][ T5897] usb 1-1: config 0 descriptor??
[ 108.916031][ T10] em28xx 3-1:0.89: Registering snapshot button...
[ 108.947113][ T10] input: em28xx snapshot button as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.89/input/input6
[ 108.950547][ T5897] em28xx 1-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89)
[ 108.967825][ T5897] em28xx 1-1:0.89: Video interface 89 found: bulk
[ 108.984074][ T10] em28xx 3-1:0.89: Remote control support is not available for this card.
[ 108.994258][ T6045] em28xx 4-1:0.89: unknown em28xx chip ID (0)
[ 109.003254][ T6018] em28xx 3-1:0.89: Closing input extension
[ 109.011555][ T6018] em28xx 3-1:0.89: Deregistering snapshot button
[ 109.027114][ T5870] em28xx 2-1:0.89: Closing input extension
[ 109.034475][ T5870] em28xx 2-1:0.89: Deregistering snapshot button
[ 109.049610][ T6018] em28xx 3-1:0.89: Freeing device
[ 109.066883][ T5870] em28xx 2-1:0.89: Freeing device
[ 109.089530][ T6045] em28xx 4-1:0.89: reading from i2c device at 0xa0 failed (error=-5)
[ 109.106104][ T6045] em28xx 4-1:0.89: board has no eeprom
[ 109.182544][ T5897] em28xx 1-1:0.89: unknown em28xx chip ID (0)
[ 109.192633][ T6045] em28xx 4-1:0.89: Identified as Terratec Grabby (card=67)
[ 109.200198][ T6045] em28xx 4-1:0.89: analog set to bulk mode.
[ 109.207934][ T10] em28xx 4-1:0.89: Registering V4L2 extension
[ 109.234096][ T6045] usb 4-1: USB disconnect, device number 2
[ 109.260132][ T6045] em28xx 4-1:0.89: Disconnecting em28xx
[ 109.289056][ T5897] em28xx 1-1:0.89: reading from i2c device at 0xa0 failed (error=-5)
[ 109.315263][ T10] em28xx 4-1:0.89: Config register raw data: 0xffffffed
[ 109.322264][ T5897] em28xx 1-1:0.89: board has no eeprom
[ 109.344103][ T10] em28xx 4-1:0.89: AC97 chip type couldn't be determined
[ 109.357930][ T10] em28xx 4-1:0.89: No AC97 audio processor
[ 109.368408][ T10] usb 4-1: Decoder not found
[ 109.374659][ T10] em28xx 4-1:0.89: failed to create media graph
[ 109.381289][ T10] em28xx 4-1:0.89: V4L2 device video103 deregistered
[ 109.383071][ T5897] em28xx 1-1:0.89: Identified as Terratec Grabby (card=67)
[ 109.402151][ T5897] em28xx 1-1:0.89: analog set to bulk mode.
[ 109.409442][ T10] em28xx 4-1:0.89: Registering snapshot button...
[ 109.415909][ T5870] usb 2-1: new high-speed USB device number 3 using dummy_hcd
[ 109.430966][ T6018] usb 3-1: new high-speed USB device number 3 using dummy_hcd
[ 109.454531][ T5897] usb 1-1: USB disconnect, device number 2
[ 109.479487][ T10] input: em28xx snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.89/input/input7
[ 109.491282][ T5897] em28xx 1-1:0.89: Disconnecting em28xx
[ 109.527414][ T10] em28xx 4-1:0.89: Remote control support is not available for this card.
[ 109.547937][ T6045] em28xx 4-1:0.89: Closing input extension
[ 109.557223][ T6045] em28xx 4-1:0.89: Deregistering snapshot button
[ 109.568414][ T979] em28xx 1-1:0.89: Registering V4L2 extension
[ 109.574881][ T5870] usb 2-1: Using ep0 maxpacket: 32
[ 109.581466][ T6045] em28xx 4-1:0.89: Freeing device
[ 109.586867][ T5870] usb 2-1: config 0 has an invalid interface number: 89 but max is 0
[ 109.595957][ T5870] usb 2-1: config 0 has no interface number 0
[ 109.612288][ T5870] usb 2-1: config 0 interface 89 has no altsetting 0
[ 109.623109][ T6018] usb 3-1: Using ep0 maxpacket: 32
[ 109.629660][ T5870] usb 2-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e
[ 109.649592][ T5870] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 109.660917][ T6018] usb 3-1: config 0 has an invalid interface number: 89 but max is 0
[ 109.669817][ T5870] usb 2-1: Product: syz
[ 109.679935][ T5870] usb 2-1: Manufacturer: syz
[ 109.692201][ T6018] usb 3-1: config 0 has no interface number 0
[ 109.698356][ T6018] usb 3-1: config 0 interface 89 has no altsetting 0
[ 109.700510][ T979] em28xx 1-1:0.89: Config register raw data: 0xffffffed
[ 109.717148][ T5870] usb 2-1: SerialNumber: syz
[ 109.738766][ T5870] usb 2-1: config 0 descriptor??
[ 109.743943][ T979] em28xx 1-1:0.89: AC97 chip type couldn't be determined
[ 109.751004][ T979] em28xx 1-1:0.89: No AC97 audio processor
[ 109.760119][ T6018] usb 3-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e
[ 109.787379][ T5870] em28xx 2-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89)
[ 109.789321][ T6018] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 109.802705][ T5870] em28xx 2-1:0.89: Video interface 89 found: bulk
[ 109.813787][ T979] usb 1-1: Decoder not found
[ 109.818446][ T979] em28xx 1-1:0.89: failed to create media graph
[ 109.825484][ T979] em28xx 1-1:0.89: V4L2 device video103 deregistered
[ 109.834691][ T979] em28xx 1-1:0.89: Registering snapshot button...
[ 109.847125][ T6018] usb 3-1: Product: syz
[ 109.853029][ T979] input: em28xx snapshot button as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.89/input/input8
[ 109.855477][ T6018] usb 3-1: Manufacturer: syz
[ 109.876398][ T6018] usb 3-1: SerialNumber: syz
[ 109.885267][ T6018] usb 3-1: config 0 descriptor??
[ 109.901807][ T979] em28xx 1-1:0.89: Remote control support is not available for this card.
[ 109.906009][ T6018] em28xx 3-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89)
[ 109.915335][ T5897] em28xx 1-1:0.89: Closing input extension
[ 109.928762][ T5897] em28xx 1-1:0.89: Deregistering snapshot button
[ 109.936089][ T6018] em28xx 3-1:0.89: Video interface 89 found: bulk
[ 109.944268][ T6045] usb 4-1: new high-speed USB device number 3 using dummy_hcd
[ 109.968422][ T5897] em28xx 1-1:0.89: Freeing device
[ 110.052554][ T5870] em28xx 2-1:0.89: unknown em28xx chip ID (0)
[ 110.123089][ T6045] usb 4-1: Using ep0 maxpacket: 32
[ 110.130246][ T6045] usb 4-1: config 0 has an invalid interface number: 89 but max is 0
[ 110.139598][ T6045] usb 4-1: config 0 has no interface number 0
[ 110.146293][ T6045] usb 4-1: config 0 interface 89 has no altsetting 0
[ 110.147849][ T5870] em28xx 2-1:0.89: reading from i2c device at 0xa0 failed (error=-5)
[ 110.154366][ T6018] em28xx 3-1:0.89: unknown em28xx chip ID (0)
[ 110.161678][ T5870] em28xx 2-1:0.89: board has no eeprom
[ 110.174513][ T6045] usb 4-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e
[ 110.174540][ T6045] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 110.174560][ T6045] usb 4-1: Product: syz
[ 110.174574][ T6045] usb 4-1: Manufacturer: syz
[ 110.174587][ T6045] usb 4-1: SerialNumber: syz
[ 110.207592][ T6045] usb 4-1: config 0 descriptor??
[ 110.223264][ T6045] em28xx 4-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89)
[ 110.233759][ T6045] em28xx 4-1:0.89: Video interface 89 found: bulk
[ 110.243663][ T6018] em28xx 3-1:0.89: reading from i2c device at 0xa0 failed (error=-5)
[ 110.251866][ T6018] em28xx 3-1:0.89: board has no eeprom
[ 110.272200][ T5897] usb 1-1: new high-speed USB device number 3 using dummy_hcd
[ 110.279917][ T5870] em28xx 2-1:0.89: Identified as Terratec Grabby (card=67)
[ 110.287548][ T5870] em28xx 2-1:0.89: analog set to bulk mode.
[ 110.294245][ T979] em28xx 2-1:0.89: Registering V4L2 extension
[ 110.313850][ T5870] usb 2-1: USB disconnect, device number 3
[ 110.326563][ T6018] em28xx 3-1:0.89: Identified as Terratec Grabby (card=67)
[ 110.341084][ T5870] em28xx 2-1:0.89: Disconnecting em28xx
[ 110.342172][ T6018] em28xx 3-1:0.89: analog set to bulk mode.
[ 110.376830][ T979] em28xx 2-1:0.89: Config register raw data: 0xffffffed
[ 110.385218][ T6018] usb 3-1: USB disconnect, device number 3
[ 110.392913][ T979] em28xx 2-1:0.89: AC97 chip type couldn't be determined
[ 110.400006][ T6018] em28xx 3-1:0.89: Disconnecting em28xx
[ 110.402802][ T979] em28xx 2-1:0.89: No AC97 audio processor
[ 110.421206][ T979] usb 2-1: Decoder not found
[ 110.431622][ T979] em28xx 2-1:0.89: failed to create media graph
[ 110.438047][ T5897] usb 1-1: Using ep0 maxpacket: 32
[ 110.452423][ T5897] usb 1-1: config 0 has an invalid interface number: 89 but max is 0
[ 110.461543][ T979] em28xx 2-1:0.89: V4L2 device video103 deregistered
[ 110.468858][ T5897] usb 1-1: config 0 has no interface number 0
[ 110.477630][ T5897] usb 1-1: config 0 interface 89 has no altsetting 0
[ 110.485434][ T979] em28xx 2-1:0.89: Registering snapshot button...
[ 110.492558][ T6045] em28xx 4-1:0.89: unknown em28xx chip ID (0)
[ 110.498652][ T5897] usb 1-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e
[ 110.498677][ T5897] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 110.498696][ T5897] usb 1-1: Product: syz
[ 110.498711][ T5897] usb 1-1: Manufacturer: syz
[ 110.530943][ T979] input: em28xx snapshot button as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.89/input/input9
[ 110.557076][ T5897] usb 1-1: SerialNumber: syz
[ 110.564934][ T979] em28xx 2-1:0.89: Remote control support is not available for this card.
[ 110.578652][ T10] em28xx 3-1:0.89: Registering V4L2 extension
[ 110.592614][ T5897] usb 1-1: config 0 descriptor??
[ 110.600514][ T6045] em28xx 4-1:0.89: reading from i2c device at 0xa0 failed (error=-5)
[ 110.612788][ T5897] em28xx 1-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89)
[ 110.622193][ T6045] em28xx 4-1:0.89: board has no eeprom
[ 110.622748][ T5897] em28xx 1-1:0.89: Video interface 89 found: bulk
[ 110.690994][ T10] em28xx 3-1:0.89: Config register raw data: 0xffffffed
[ 110.699212][ T6045] em28xx 4-1:0.89: Identified as Terratec Grabby (card=67)
[ 110.708466][ T10] em28xx 3-1:0.89: AC97 chip type couldn't be determined
[ 110.716029][ T6045] em28xx 4-1:0.89: analog set to bulk mode.
[ 110.722020][ T10] em28xx 3-1:0.89: No AC97 audio processor
[ 110.730215][ T10] usb 3-1: Decoder not found
[ 110.734206][ T6045] usb 4-1: USB disconnect, device number 3
[ 110.749347][ T10] em28xx 3-1:0.89: failed to create media graph
[ 110.758590][ T10] em28xx 3-1:0.89: V4L2 device video103 deregistered
[ 110.773618][ T6045] em28xx 4-1:0.89: Disconnecting em28xx
[ 110.782495][ T10] em28xx 3-1:0.89: Registering snapshot button...
[ 110.795548][ T10] input: em28xx snapshot button as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.89/input/input10
[ 110.811036][ T10] em28xx 3-1:0.89: Remote control support is not available for this card.
[ 110.821894][ T5870] em28xx 2-1:0.89: Closing input extension
[ 110.831482][ T5870] em28xx 2-1:0.89: Deregistering snapshot button
[ 110.841585][ T104] em28xx 4-1:0.89: Registering V4L2 extension
[ 110.850425][ T5870] em28xx 2-1:0.89: Freeing device
[ 110.866191][ T5897] em28xx 1-1:0.89: unknown em28xx chip ID (0)
[ 110.895649][ T104] em28xx 4-1:0.89: Config register raw data: 0xffffffed
[ 110.916680][ T104] em28xx 4-1:0.89: AC97 chip type couldn't be determined
[ 110.926134][ T104] em28xx 4-1:0.89: No AC97 audio processor
[ 110.934008][ T104] usb 4-1: Decoder not found
[ 110.938646][ T104] em28xx 4-1:0.89: failed to create media graph
[ 110.945594][ T104] em28xx 4-1:0.89: V4L2 device video103 deregistered
[ 110.963171][ T104] em28xx 4-1:0.89: Registering snapshot button...
[ 110.971447][ T5897] em28xx 1-1:0.89: reading from i2c device at 0xa0 failed (error=-5)
[ 110.977147][ T104] input: em28xx snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.89/input/input11
[ 111.008981][ T5897] em28xx 1-1:0.89: board has no eeprom
[ 111.019732][ T104] em28xx 4-1:0.89: Remote control support is not available for this card.
[ 111.045900][ T6018] em28xx 3-1:0.89: Closing input extension
[ 111.051853][ T6018] em28xx 3-1:0.89: Deregistering snapshot button
[ 111.069943][ T6045] em28xx 4-1:0.89: Closing input extension
[ 111.077120][ T6045] em28xx 4-1:0.89: Deregistering snapshot button
[ 111.083543][ T5897] em28xx 1-1:0.89: Identified as Terratec Grabby (card=67)
[ 111.083569][ T5897] em28xx 1-1:0.89: analog set to bulk mode.
[ 111.108378][ T6018] em28xx 3-1:0.89: Freeing device
[ 111.118742][ T43] em28xx 1-1:0.89: Registering V4L2 extension
[ 111.126931][ T5897] usb 1-1: USB disconnect, device number 3
[ 111.160460][ T5897] em28xx 1-1:0.89: Disconnecting em28xx
[ 111.166274][ T5870] usb 2-1: new high-speed USB device number 4 using dummy_hcd
[ 111.175897][ T6045] em28xx 4-1:0.89: Freeing device
[ 111.232162][ T43] em28xx 1-1:0.89: Config register raw data: 0xffffffed
[ 111.249464][ T43] em28xx 1-1:0.89: AC97 chip type couldn't be determined
[ 111.260010][ T43] em28xx 1-1:0.89: No AC97 audio processor
[ 111.269473][ T43] usb 1-1: Decoder not found
[ 111.275221][ T43] em28xx 1-1:0.89: failed to create media graph
[ 111.281528][ T43] em28xx 1-1:0.89: V4L2 device video103 deregistered
[ 111.289936][ T43] em28xx 1-1:0.89: Registering snapshot button...
[ 111.300582][ T43] input: em28xx snapshot button as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.89/input/input12
[ 111.315653][ T43] em28xx 1-1:0.89: Remote control support is not available for this card.
[ 111.325209][ T5897] em28xx 1-1:0.89: Closing input extension
[ 111.331730][ T5897] em28xx 1-1:0.89: Deregistering snapshot button
[ 111.342181][ T5870] usb 2-1: Using ep0 maxpacket: 32
[ 111.366155][ T5897] em28xx 1-1:0.89: Freeing device
[ 111.372008][ T5870] usb 2-1: config 0 has an invalid interface number: 89 but max is 0
[ 111.380905][ T5870] usb 2-1: config 0 has no interface number 0
[ 111.395383][ T5870] usb 2-1: config 0 interface 89 has no altsetting 0
[ 111.442827][ T5870] usb 2-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e
[ 111.465632][ T5870] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 111.482317][ T5870] usb 2-1: Product: syz
[ 111.484779][ T6018] usb 3-1: new high-speed USB device number 4 using dummy_hcd
[ 111.492320][ T5870] usb 2-1: Manufacturer: syz
[ 111.494394][ T6045] usb 4-1: new high-speed USB device number 4 using dummy_hcd
[ 111.510433][ T5870] usb 2-1: SerialNumber: syz
[ 111.518143][ T5870] usb 2-1: config 0 descriptor??
[ 111.535167][ T5870] em28xx 2-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89)
[ 111.545221][ T5870] em28xx 2-1:0.89: Video interface 89 found: bulk
[ 111.662177][ T6018] usb 3-1: Using ep0 maxpacket: 32
[ 111.667527][ T6045] usb 4-1: Using ep0 maxpacket: 32
[ 111.677717][ T6045] usb 4-1: config 0 has an invalid interface number: 89 but max is 0
[ 111.685973][ T6018] usb 3-1: config 0 has an invalid interface number: 89 but max is 0
[ 111.692449][ T5897] usb 1-1: new high-speed USB device number 4 using dummy_hcd
[ 111.694517][ T6045] usb 4-1: config 0 has no interface number 0
[ 111.708445][ T6018] usb 3-1: config 0 has no interface number 0
[ 111.717499][ T6018] usb 3-1: config 0 interface 89 has no altsetting 0
[ 111.724312][ T6045] usb 4-1: config 0 interface 89 has no altsetting 0
[ 111.736778][ T6018] usb 3-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e
[ 111.746143][ T6018] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 111.754282][ T6018] usb 3-1: Product: syz
[ 111.758729][ T6018] usb 3-1: Manufacturer: syz
[ 111.763914][ T6045] usb 4-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e
[ 111.773018][ T6018] usb 3-1: SerialNumber: syz
[ 111.778826][ T6045] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 111.785945][ T5870] em28xx 2-1:0.89: unknown em28xx chip ID (0)
[ 111.792839][ T6018] usb 3-1: config 0 descriptor??
[ 111.799295][ T6045] usb 4-1: Product: syz
[ 111.804966][ T6045] usb 4-1: Manufacturer: syz
[ 111.810704][ T6045] usb 4-1: SerialNumber: syz
[ 111.820676][ T6018] em28xx 3-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89)
[ 111.831605][ T6045] usb 4-1: config 0 descriptor??
[ 111.836634][ T6018] em28xx 3-1:0.89: Video interface 89 found: bulk
[ 111.846941][ T6045] em28xx 4-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89)
[ 111.856599][ T6045] em28xx 4-1:0.89: Video interface 89 found: bulk
[ 111.870336][ T5870] em28xx 2-1:0.89: reading from i2c device at 0xa0 failed (error=-5)
[ 111.878962][ T5897] usb 1-1: Using ep0 maxpacket: 32
[ 111.884187][ T5870] em28xx 2-1:0.89: board has no eeprom
[ 111.892859][ T5897] usb 1-1: config 0 has an invalid interface number: 89 but max is 0
[ 111.901203][ T5897] usb 1-1: config 0 has no interface number 0
[ 111.910991][ T5897] usb 1-1: config 0 interface 89 has no altsetting 0
[ 111.920464][ T5897] usb 1-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e
[ 111.929628][ T5897] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 111.940467][ T5897] usb 1-1: Product: syz
[ 111.946754][ T5870] em28xx 2-1:0.89: Identified as Terratec Grabby (card=67)
[ 111.954110][ T5897] usb 1-1: Manufacturer: syz
[ 111.958755][ T5897] usb 1-1: SerialNumber: syz
[ 111.963455][ T5870] em28xx 2-1:0.89: analog set to bulk mode.
[ 111.969438][ T43] em28xx 2-1:0.89: Registering V4L2 extension
[ 111.979483][ T5897] usb 1-1: config 0 descriptor??
[ 111.998519][ T5870] usb 2-1: USB disconnect, device number 4
[ 112.014496][ T5897] em28xx 1-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89)
[ 112.041146][ T5897] em28xx 1-1:0.89: Video interface 89 found: bulk
[ 112.057049][ T5870] em28xx 2-1:0.89: Disconnecting em28xx
[ 112.068738][ T43] em28xx 2-1:0.89: Config register raw data: 0xffffffed
[ 112.081094][ T43] em28xx 2-1:0.89: AC97 chip type couldn't be determined
[ 112.088833][ T43] em28xx 2-1:0.89: No AC97 audio processor
[ 112.089825][ T6018] em28xx 3-1:0.89: unknown em28xx chip ID (0)
[ 112.101306][ T43] usb 2-1: Decoder not found
[ 112.106742][ T43] em28xx 2-1:0.89: failed to create media graph
[ 112.115411][ T43] em28xx 2-1:0.89: V4L2 device video103 deregistered
[ 112.123811][ T43] em28xx 2-1:0.89: Registering snapshot button...
[ 112.132508][ T6045] em28xx 4-1:0.89: unknown em28xx chip ID (0)
[ 112.134304][ T43] input: em28xx snapshot button as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.89/input/input13
[ 112.153961][ T43] em28xx 2-1:0.89: Remote control support is not available for this card.
[ 112.164098][ T5870] em28xx 2-1:0.89: Closing input extension
[ 112.169991][ T5870] em28xx 2-1:0.89: Deregistering snapshot button
[ 112.177099][ T6018] em28xx 3-1:0.89: reading from i2c device at 0xa0 failed (error=-5)
[ 112.189570][ T6018] em28xx 3-1:0.89: board has no eeprom
[ 112.197966][ T5870] em28xx 2-1:0.89: Freeing device
[ 112.226782][ T6045] em28xx 4-1:0.89: reading from i2c device at 0xa0 failed (error=-5)
[ 112.238673][ T6045] em28xx 4-1:0.89: board has no eeprom
[ 112.254238][ T6018] em28xx 3-1:0.89: Identified as Terratec Grabby (card=67)
[ 112.277849][ T6018] em28xx 3-1:0.89: analog set to bulk mode.
[ 112.291682][ T104] em28xx 3-1:0.89: Registering V4L2 extension
[ 112.299575][ T5897] em28xx 1-1:0.89: unknown em28xx chip ID (0)
[ 112.313558][ T6045] em28xx 4-1:0.89: Identified as Terratec Grabby (card=67)
[ 112.332573][ T6018] usb 3-1: USB disconnect, device number 4
[ 112.341790][ T6045] em28xx 4-1:0.89: analog set to bulk mode.
[ 112.363805][ T6018] em28xx 3-1:0.89: Disconnecting em28xx
[ 112.380148][ T5897] em28xx 1-1:0.89: reading from i2c device at 0xa0 failed (error=-5)
[ 112.395925][ T6045] usb 4-1: USB disconnect, device number 4
[ 112.403818][ T5897] em28xx 1-1:0.89: board has no eeprom
[ 112.422990][ T6045] em28xx 4-1:0.89: Disconnecting em28xx
[ 112.440597][ T104] em28xx 3-1:0.89: Config register raw data: 0xffffffed
[ 112.447807][ T104] em28xx 3-1:0.89: AC97 chip type couldn't be determined
[ 112.460402][ T104] em28xx 3-1:0.89: No AC97 audio processor
[ 112.468299][ T104] usb 3-1: Decoder not found
[ 112.474037][ T104] em28xx 3-1:0.89: failed to create media graph
[ 112.480463][ T5897] em28xx 1-1:0.89: Identified as Terratec Grabby (card=67)
[ 112.480484][ T104] em28xx 3-1:0.89: V4L2 device video103 deregistered
[ 112.487838][ T5897] em28xx 1-1:0.89: analog set to bulk mode.
[ 112.501407][ T104] em28xx 3-1:0.89: Registering snapshot button...
[ 112.510861][ T104] input: em28xx snapshot button as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.89/input/input14
[ 112.526924][ T104] em28xx 3-1:0.89: Remote control support is not available for this card.
2026/02/07 20:21:43 executed programs: 21
[ 112.535726][ T5897] usb 1-1: USB disconnect, device number 4
[ 112.539428][ T5897] em28xx 1-1:0.89: Disconnecting em28xx
[ 112.553238][ T6043] em28xx 4-1:0.89: Registering V4L2 extension
[ 112.612137][ T9] usb 2-1: new high-speed USB device number 5 using dummy_hcd
[ 112.631348][ T6043] em28xx 4-1:0.89: Config register raw data: 0xffffffed
[ 112.655906][ T6043] em28xx 4-1:0.89: AC97 chip type couldn't be determined
[ 112.667305][ T6043] em28xx 4-1:0.89: No AC97 audio processor
[ 112.675158][ T6043] usb 4-1: Decoder not found
[ 112.679792][ T6043] em28xx 4-1:0.89: failed to create media graph
[ 112.687322][ T6043] em28xx 4-1:0.89: V4L2 device video103 deregistered
[ 112.697177][ T6043] em28xx 4-1:0.89: Registering snapshot button...
[ 112.705029][ T6043] input: em28xx snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.89/input/input15
[ 112.717771][ T6043] em28xx 4-1:0.89: Remote control support is not available for this card.
[ 112.726946][ T6045] em28xx 4-1:0.89: Closing input extension
[ 112.733732][ T6045] em28xx 4-1:0.89: Deregistering snapshot button
[ 112.749322][ T5870] em28xx 1-1:0.89: Registering V4L2 extension
[ 112.757051][ T6045] em28xx 4-1:0.89: Freeing device
[ 112.782219][ T9] usb 2-1: Using ep0 maxpacket: 32
[ 112.796494][ T9] usb 2-1: config 0 has an invalid interface number: 89 but max is 0
[ 112.819563][ T9] usb 2-1: config 0 has no interface number 0
[ 112.844462][ T9] usb 2-1: config 0 interface 89 has no altsetting 0
[ 112.854963][ T9] usb 2-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e
[ 112.866774][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 112.875508][ T9] usb 2-1: Product: syz
[ 112.879819][ T9] usb 2-1: Manufacturer: syz
[ 112.882597][ T5870] em28xx 1-1:0.89: Config register raw data: 0xffffffed
[ 112.885262][ T9] usb 2-1: SerialNumber: syz
[ 112.892379][ T5870] em28xx 1-1:0.89: AC97 chip type couldn't be determined
[ 112.904791][ T9] usb 2-1: config 0 descriptor??
[ 112.911313][ T5870] em28xx 1-1:0.89: No AC97 audio processor
[ 112.922475][ T9] em28xx 2-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89)
[ 112.924507][ T5870] usb 1-1: Decoder not found
[ 112.933076][ T9] em28xx 2-1:0.89: Video interface 89 found: bulk
[ 112.947564][ T5870] em28xx 1-1:0.89: failed to create media graph
[ 112.953937][ T5870] em28xx 1-1:0.89: V4L2 device video103 deregistered
[ 112.963110][ T5870] em28xx 1-1:0.89: Registering snapshot button...
[ 112.973069][ T5870] input: em28xx snapshot button as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.89/input/input16
[ 112.987924][ T5870] em28xx 1-1:0.89: Remote control support is not available for this card.
[ 112.996979][ T6018] em28xx 3-1:0.89: Closing input extension
[ 113.003218][ T6018] em28xx 3-1:0.89: Deregistering snapshot button
[ 113.014032][ T5897] em28xx 1-1:0.89: Closing input extension
[ 113.020312][ T5897] em28xx 1-1:0.89: Deregistering snapshot button
[ 113.030077][ T6018] em28xx 3-1:0.89: Freeing device
[ 113.060621][ T5897] em28xx 1-1:0.89: Freeing device
[ 113.093463][ T6045] usb 4-1: new high-speed USB device number 5 using dummy_hcd
[ 113.193837][ T9] em28xx 2-1:0.89: unknown em28xx chip ID (0)
[ 113.263030][ T6045] usb 4-1: Using ep0 maxpacket: 32
[ 113.276613][ T6045] usb 4-1: config 0 has an invalid interface number: 89 but max is 0
[ 113.286914][ T9] em28xx 2-1:0.89: reading from i2c device at 0xa0 failed (error=-5)
[ 113.297855][ T6045] usb 4-1: config 0 has no interface number 0
[ 113.305095][ T9] em28xx 2-1:0.89: board has no eeprom
[ 113.311661][ T6045] usb 4-1: config 0 interface 89 has no altsetting 0
[ 113.322181][ T6045] usb 4-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e
[ 113.331444][ T6045] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 113.341844][ T6045] usb 4-1: Product: syz
[ 113.346311][ T6045] usb 4-1: Manufacturer: syz
[ 113.350939][ T6045] usb 4-1: SerialNumber: syz
[ 113.363458][ T6045] usb 4-1: config 0 descriptor??
[ 113.373726][ T6018] usb 3-1: new high-speed USB device number 5 using dummy_hcd
[ 113.383381][ T6045] em28xx 4-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89)
[ 113.393038][ T5897] usb 1-1: new high-speed USB device number 5 using dummy_hcd
[ 113.401309][ T9] em28xx 2-1:0.89: Identified as Terratec Grabby (card=67)
[ 113.409259][ T9] em28xx 2-1:0.89: analog set to bulk mode.
[ 113.415507][ T6045] em28xx 4-1:0.89: Video interface 89 found: bulk
[ 113.422139][ T6043] em28xx 2-1:0.89: Registering V4L2 extension
[ 113.435045][ T9] usb 2-1: USB disconnect, device number 5
[ 113.443490][ T9] em28xx 2-1:0.89: Disconnecting em28xx
[ 113.490702][ T6043] em28xx 2-1:0.89: Config register raw data: 0xffffffed
[ 113.498618][ T6043] em28xx 2-1:0.89: AC97 chip type couldn't be determined
[ 113.505974][ T6043] em28xx 2-1:0.89: No AC97 audio processor
[ 113.513967][ T6043] usb 2-1: Decoder not found
[ 113.518617][ T6043] em28xx 2-1:0.89: failed to create media graph
[ 113.525698][ T6043] em28xx 2-1:0.89: V4L2 device video103 deregistered
[ 113.534212][ T6043] em28xx 2-1:0.89: Registering snapshot button...
[ 113.541957][ T6043] input: em28xx snapshot button as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.89/input/input17
[ 113.554966][ T5897] usb 1-1: Using ep0 maxpacket: 32
[ 113.559962][ T6043] em28xx 2-1:0.89: Remote control support is not available for this card.
[ 113.567238][ T5897] usb 1-1: config 0 has an invalid interface number: 89 but max is 0
[ 113.569408][ T9] em28xx 2-1:0.89: Closing input extension
[ 113.583862][ T6018] usb 3-1: Using ep0 maxpacket: 32
[ 113.585598][ T5897] usb 1-1: config 0 has no interface number 0
[ 113.596234][ T5897] usb 1-1: config 0 interface 89 has no altsetting 0
[ 113.603380][ T9] em28xx 2-1:0.89: Deregistering snapshot button
[ 113.611448][ T6018] usb 3-1: config 0 has an invalid interface number: 89 but max is 0
[ 113.620445][ T5897] usb 1-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e
[ 113.631451][ T5897] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 113.631587][ T6018] usb 3-1: config 0 has no interface number 0
[ 113.655368][ T9] em28xx 2-1:0.89: Freeing device
[ 113.663714][ T5897] usb 1-1: Product: syz
[ 113.664937][ T6045] em28xx 4-1:0.89: unknown em28xx chip ID (0)
[ 113.667918][ T5897] usb 1-1: Manufacturer: syz
[ 113.674397][ T6018] usb 3-1: config 0 interface 89 has no altsetting 0
[ 113.691113][ T5897] usb 1-1: SerialNumber: syz
[ 113.699121][ T6018] usb 3-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e
[ 113.719110][ T6018] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 113.731289][ T6018] usb 3-1: Product: syz
[ 113.744790][ T5897] usb 1-1: config 0 descriptor??
[ 113.759738][ T6018] usb 3-1: Manufacturer: syz
[ 113.768610][ T6018] usb 3-1: SerialNumber: syz
[ 113.780367][ T6045] em28xx 4-1:0.89: reading from i2c device at 0xa0 failed (error=-5)
[ 113.797801][ T5897] em28xx 1-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89)
[ 113.804737][ T6018] usb 3-1: config 0 descriptor??
[ 113.812003][ T5897] em28xx 1-1:0.89: Video interface 89 found: bulk
[ 113.823280][ T6045] em28xx 4-1:0.89: board has no eeprom
[ 113.840198][ T6018] em28xx 3-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89)
[ 113.850007][ T6018] em28xx 3-1:0.89: Video interface 89 found: bulk
[ 113.892181][ T6045] em28xx 4-1:0.89: Identified as Terratec Grabby (card=67)
[ 113.899479][ T6045] em28xx 4-1:0.89: analog set to bulk mode.
[ 113.906324][ T6043] em28xx 4-1:0.89: Registering V4L2 extension
[ 113.922898][ T6045] usb 4-1: USB disconnect, device number 5
[ 113.963418][ T6045] em28xx 4-1:0.89: Disconnecting em28xx
[ 113.980826][ T6043] em28xx 4-1:0.89: Config register raw data: 0xffffffed
[ 113.994391][ T6043] em28xx 4-1:0.89: AC97 chip type couldn't be determined
[ 114.001494][ T6043] em28xx 4-1:0.89: No AC97 audio processor
[ 114.010271][ T6043] usb 4-1: Decoder not found
[ 114.018615][ T6043] em28xx 4-1:0.89: failed to create media graph
[ 114.028239][ T6043] em28xx 4-1:0.89: V4L2 device video103 deregistered
[ 114.036767][ T6043] em28xx 4-1:0.89: Registering snapshot button...
[ 114.045856][ T6043] input: em28xx snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.89/input/input18
[ 114.062969][ T5897] em28xx 1-1:0.89: unknown em28xx chip ID (0)
[ 114.069469][ T6043] em28xx 4-1:0.89: Remote control support is not available for this card.
[ 114.078275][ T6045] em28xx 4-1:0.89: Closing input extension
[ 114.084857][ T9] usb 2-1: new high-speed USB device number 6 using dummy_hcd
[ 114.093223][ T6045] em28xx 4-1:0.89: Deregistering snapshot button
[ 114.104067][ T6018] em28xx 3-1:0.89: unknown em28xx chip ID (0)
[ 114.126659][ T6045] em28xx 4-1:0.89: Freeing device
[ 114.133544][ T5897] em28xx 1-1:0.89: reading from i2c device at 0xa0 failed (error=-5)
[ 114.149130][ T5897] em28xx 1-1:0.89: board has no eeprom
[ 114.197971][ T6018] em28xx 3-1:0.89: reading from i2c device at 0xa0 failed (error=-5)
[ 114.211236][ T6018] em28xx 3-1:0.89: board has no eeprom
[ 114.212430][ T5897] em28xx 1-1:0.89: Identified as Terratec Grabby (card=67)
[ 114.224604][ T5897] em28xx 1-1:0.89: analog set to bulk mode.
[ 114.230599][ T979] em28xx 1-1:0.89: Registering V4L2 extension
[ 114.252383][ T9] usb 2-1: Using ep0 maxpacket: 32
[ 114.263132][ T5897] usb 1-1: USB disconnect, device number 5
[ 114.266845][ T9] usb 2-1: config 0 has an invalid interface number: 89 but max is 0
[ 114.282124][ T6018] em28xx 3-1:0.89: Identified as Terratec Grabby (card=67)
[ 114.294652][ T5897] em28xx 1-1:0.89: Disconnecting em28xx
[ 114.309793][ T9] usb 2-1: config 0 has no interface number 0
[ 114.316525][ T6018] em28xx 3-1:0.89: analog set to bulk mode.
[ 114.335811][ T9] usb 2-1: config 0 interface 89 has no altsetting 0
[ 114.339990][ T979] em28xx 1-1:0.89: Config register raw data: 0xffffffed
[ 114.356604][ T979] em28xx 1-1:0.89: AC97 chip type couldn't be determined
[ 114.367743][ T9] usb 2-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e
[ 114.381156][ T979] em28xx 1-1:0.89: No AC97 audio processor
[ 114.389877][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 114.399012][ T9] usb 2-1: Product: syz
[ 114.400670][ T979] usb 1-1: Decoder not found
[ 114.409125][ T6018] usb 3-1: USB disconnect, device number 5
[ 114.411352][ T979] em28xx 1-1:0.89: failed to create media graph
[ 114.421717][ T979] em28xx 1-1:0.89: V4L2 device video103 deregistered
[ 114.431191][ T6018] em28xx 3-1:0.89: Disconnecting em28xx
[ 114.440621][ T9] usb 2-1: Manufacturer: syz
[ 114.446977][ T9] usb 2-1: SerialNumber: syz
[ 114.449902][ T979] em28xx 1-1:0.89: Registering snapshot button...
[ 114.465440][ T9] usb 2-1: config 0 descriptor??
[ 114.477643][ T979] input: em28xx snapshot button as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.89/input/input19
[ 114.480597][ T9] em28xx 2-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89)
[ 114.498918][ T9] em28xx 2-1:0.89: Video interface 89 found: bulk
[ 114.500728][ T979] em28xx 1-1:0.89: Remote control support is not available for this card.
[ 114.505697][ T6045] usb 4-1: new high-speed USB device number 6 using dummy_hcd
[ 114.526542][ T5897] em28xx 1-1:0.89: Closing input extension
[ 114.552151][ T5897] em28xx 1-1:0.89: Deregistering snapshot button
[ 114.582543][ T6043] em28xx 3-1:0.89: Registering V4L2 extension
[ 114.596858][ T5897] em28xx 1-1:0.89: Freeing device
[ 114.651840][ T6043] em28xx 3-1:0.89: Config register raw data: 0xffffffed
[ 114.678744][ T6043] em28xx 3-1:0.89: AC97 chip type couldn't be determined
[ 114.686220][ T6045] usb 4-1: Using ep0 maxpacket: 32
[ 114.703060][ T6043] em28xx 3-1:0.89: No AC97 audio processor
[ 114.713119][ T6045] usb 4-1: config 0 has an invalid interface number: 89 but max is 0
[ 114.721248][ T6045] usb 4-1: config 0 has no interface number 0
[ 114.734074][ T6043] usb 3-1: Decoder not found
[ 114.738709][ T6043] em28xx 3-1:0.89: failed to create media graph
[ 114.745669][ T6045] usb 4-1: config 0 interface 89 has no altsetting 0
[ 114.754285][ T6043] em28xx 3-1:0.89: V4L2 device video103 deregistered
[ 114.764368][ T6045] usb 4-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e
[ 114.774301][ T9] em28xx 2-1:0.89: unknown em28xx chip ID (0)
[ 114.782014][ T6043] em28xx 3-1:0.89: Registering snapshot button...
[ 114.788689][ T6045] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 114.798438][ T6043] input: em28xx snapshot button as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.89/input/input20
[ 114.809281][ T6045] usb 4-1: Product: syz
[ 114.813965][ T6045] usb 4-1: Manufacturer: syz
[ 114.818606][ T6045] usb 4-1: SerialNumber: syz
[ 114.824827][ T6043] em28xx 3-1:0.89: Remote control support is not available for this card.
[ 114.833623][ T6018] em28xx 3-1:0.89: Closing input extension
[ 114.840404][ T6018] em28xx 3-1:0.89: Deregistering snapshot button
[ 114.851727][ T9] em28xx 2-1:0.89: reading from i2c device at 0xa0 failed (error=-5)
[ 114.861327][ T6045] usb 4-1: config 0 descriptor??
[ 114.870390][ T9] em28xx 2-1:0.89: board has no eeprom
[ 114.887979][ T6018] em28xx 3-1:0.89: Freeing device
[ 114.894694][ T6045] em28xx 4-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89)
[ 114.907608][ T6045] em28xx 4-1:0.89: Video interface 89 found: bulk
[ 114.932386][ T5897] usb 1-1: new high-speed USB device number 6 using dummy_hcd
[ 114.933116][ T9] em28xx 2-1:0.89: Identified as Terratec Grabby (card=67)
[ 114.951530][ T9] em28xx 2-1:0.89: analog set to bulk mode.
[ 114.957571][ T6043] em28xx 2-1:0.89: Registering V4L2 extension
[ 114.994645][ T9] usb 2-1: USB disconnect, device number 6
[ 115.005932][ T9] em28xx 2-1:0.89: Disconnecting em28xx
[ 115.061266][ T6043] em28xx 2-1:0.89: Config register raw data: 0xffffffed
[ 115.068482][ T6043] em28xx 2-1:0.89: AC97 chip type couldn't be determined
[ 115.076721][ T6043] em28xx 2-1:0.89: No AC97 audio processor
[ 115.086649][ T6043] usb 2-1: Decoder not found
[ 115.094087][ T6043] em28xx 2-1:0.89: failed to create media graph
[ 115.100401][ T6043] em28xx 2-1:0.89: V4L2 device video103 deregistered
[ 115.105597][ T5897] usb 1-1: Using ep0 maxpacket: 32
[ 115.113757][ T6043] em28xx 2-1:0.89: Registering snapshot button...
[ 115.123290][ T6043] input: em28xx snapshot button as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.89/input/input21
[ 115.134290][ T5897] usb 1-1: config 0 has an invalid interface number: 89 but max is 0
[ 115.140611][ T6043] em28xx 2-1:0.89: Remote control support is not available for this card.
[ 115.143765][ T5897] usb 1-1: config 0 has no interface number 0
[ 115.152423][ T9] em28xx 2-1:0.89: Closing input extension
[ 115.160534][ T5897] usb 1-1: config 0 interface 89 has no altsetting 0
[ 115.167112][ T6045] em28xx 4-1:0.89: unknown em28xx chip ID (0)
[ 115.177279][ T5897] usb 1-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e
[ 115.177874][ T9] em28xx 2-1:0.89: Deregistering snapshot button
[ 115.193964][ T5897] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 115.203035][ T5897] usb 1-1: Product: syz
[ 115.207251][ T5897] usb 1-1: Manufacturer: syz
[ 115.212538][ T5897] usb 1-1: SerialNumber: syz
[ 115.221631][ T5897] usb 1-1: config 0 descriptor??
[ 115.230914][ T9] em28xx 2-1:0.89: Freeing device
[ 115.236342][ T6018] usb 3-1: new high-speed USB device number 6 using dummy_hcd
[ 115.245205][ T5897] em28xx 1-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89)
[ 115.266798][ T5897] em28xx 1-1:0.89: Video interface 89 found: bulk
[ 115.267141][ T6045] em28xx 4-1:0.89: reading from i2c device at 0xa0 failed (error=-5)
[ 115.311954][ T6045] em28xx 4-1:0.89: board has no eeprom
[ 115.402137][ T6018] usb 3-1: Using ep0 maxpacket: 32
[ 115.408998][ T6018] usb 3-1: config 0 has an invalid interface number: 89 but max is 0
[ 115.418020][ T6045] em28xx 4-1:0.89: Identified as Terratec Grabby (card=67)
[ 115.425546][ T6018] usb 3-1: config 0 has no interface number 0
[ 115.431760][ T6018] usb 3-1: config 0 interface 89 has no altsetting 0
[ 115.438594][ T6045] em28xx 4-1:0.89: analog set to bulk mode.
[ 115.445604][ T104] em28xx 4-1:0.89: Registering V4L2 extension
[ 115.466439][ T6045] usb 4-1: USB disconnect, device number 6
[ 115.476006][ T6018] usb 3-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e
[ 115.486846][ T6018] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 115.493425][ T5897] em28xx 1-1:0.89: unknown em28xx chip ID (0)
[ 115.511717][ T6018] usb 3-1: Product: syz
[ 115.517487][ T6018] usb 3-1: Manufacturer: syz
[ 115.522332][ T6045] em28xx 4-1:0.89: Disconnecting em28xx
[ 115.527939][ T6018] usb 3-1: SerialNumber: syz
[ 115.540378][ T6018] usb 3-1: config 0 descriptor??
[ 115.553817][ T104] em28xx 4-1:0.89: Config register raw data: 0xffffffed
[ 115.560843][ T104] em28xx 4-1:0.89: AC97 chip type couldn't be determined
[ 115.574062][ T6018] em28xx 3-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89)
[ 115.580707][ T5897] em28xx 1-1:0.89: reading from i2c device at 0xa0 failed (error=-5)
[ 115.583642][ T104] em28xx 4-1:0.89: No AC97 audio processor
[ 115.598857][ T9] usb 2-1: new high-speed USB device number 7 using dummy_hcd
[ 115.606495][ T6018] em28xx 3-1:0.89: Video interface 89 found: bulk
[ 115.613728][ T5897] em28xx 1-1:0.89: board has no eeprom
[ 115.632546][ T104] usb 4-1: Decoder not found
[ 115.637217][ T104] em28xx 4-1:0.89: failed to create media graph
[ 115.656445][ T104] em28xx 4-1:0.89: V4L2 device video103 deregistered
[ 115.671848][ T104] em28xx 4-1:0.89: Registering snapshot button...
[ 115.681692][ T104] input: em28xx snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.89/input/input22
[ 115.684098][ T5897] em28xx 1-1:0.89: Identified as Terratec Grabby (card=67)
[ 115.701861][ T5897] em28xx 1-1:0.89: analog set to bulk mode.
[ 115.708817][ T104] em28xx 4-1:0.89: Remote control support is not available for this card.
[ 115.719045][ T6045] em28xx 4-1:0.89: Closing input extension
[ 115.725375][ T6045] em28xx 4-1:0.89: Deregistering snapshot button
[ 115.732820][ T5897] usb 1-1: USB disconnect, device number 6
[ 115.740562][ T5897] em28xx 1-1:0.89: Disconnecting em28xx
[ 115.758616][ T979] em28xx 1-1:0.89: Registering V4L2 extension
[ 115.774452][ T6045] em28xx 4-1:0.89: Freeing device
[ 115.784669][ T9] usb 2-1: Using ep0 maxpacket: 32
[ 115.794878][ T9] usb 2-1: config 0 has an invalid interface number: 89 but max is 0
[ 115.815658][ T9] usb 2-1: config 0 has no interface number 0
[ 115.823065][ T9] usb 2-1: config 0 interface 89 has no altsetting 0
[ 115.846078][ T6018] em28xx 3-1:0.89: unknown em28xx chip ID (0)
[ 115.846241][ T9] usb 2-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e
[ 115.866027][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 115.875023][ T9] usb 2-1: Product: syz
[ 115.879247][ T9] usb 2-1: Manufacturer: syz
[ 115.884898][ T9] usb 2-1: SerialNumber: syz
[ 115.905377][ T9] usb 2-1: config 0 descriptor??
[ 115.914231][ T979] em28xx 1-1:0.89: Config register raw data: 0xffffffed
[ 115.920184][ T9] em28xx 2-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89)
[ 115.931717][ T979] em28xx 1-1:0.89: AC97 chip type couldn't be determined
[ 115.951944][ T979] em28xx 1-1:0.89: No AC97 audio processor
[ 115.953046][ T6018] em28xx 3-1:0.89: reading from i2c device at 0xa0 failed (error=-5)
[ 115.974618][ T979] usb 1-1: Decoder not found
[ 115.979370][ T979] em28xx 1-1:0.89: failed to create media graph
[ 115.985964][ T9] em28xx 2-1:0.89: Video interface 89 found: bulk
[ 115.996719][ T6018] em28xx 3-1:0.89: board has no eeprom
[ 116.008179][ T979] em28xx 1-1:0.89: V4L2 device video103 deregistered
[ 116.016799][ T979] em28xx 1-1:0.89: Registering snapshot button...
[ 116.027722][ T6115] ==================================================================
[ 116.035857][ T6115] BUG: KASAN: slab-use-after-free in v4l2_fh_open+0xac/0x420
[ 116.043259][ T6115] Read of size 8 at addr ffff88807ba68748 by task v4l_id/6115
[ 116.050734][ T6115]
[ 116.053096][ T6115] CPU: 1 UID: 0 PID: 6115 Comm: v4l_id Not tainted syzkaller #0 PREEMPT(full)
[ 116.053117][ T6115] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026
[ 116.053133][ T6115] Call Trace:
[ 116.053143][ T6115]
[ 116.053152][ T6115] dump_stack_lvl+0xe8/0x150
[ 116.053176][ T6115] print_report+0xba/0x230
[ 116.053196][ T6115] ? v4l2_fh_open+0xac/0x420
[ 116.053217][ T6115] kasan_report+0x117/0x150
[ 116.053236][ T6115] ? v4l2_fh_open+0xac/0x420
[ 116.053260][ T6115] v4l2_fh_open+0xac/0x420
[ 116.053282][ T6115] ? __pfx___mutex_unlock_slowpath+0x10/0x10
[ 116.053307][ T6115] em28xx_v4l2_open+0x157/0x9a0
[ 116.053330][ T6115] ? do_raw_spin_lock+0x12b/0x2f0
[ 116.053349][ T6115] v4l2_open+0x1bf/0x3a0
[ 116.053373][ T6115] chrdev_open+0x4cd/0x5e0
[ 116.053392][ T6115] ? __pfx_chrdev_open+0x10/0x10
[ 116.053409][ T6115] ? fsnotify_open_perm_and_set_mode+0x135/0x6d0
[ 116.053435][ T6115] ? __pfx_chrdev_open+0x10/0x10
[ 116.053452][ T6115] do_dentry_open+0x785/0x14e0
[ 116.053477][ T6115] vfs_open+0x3b/0x340
[ 116.053495][ T6115] ? path_openat+0x2df0/0x3860
[ 116.053511][ T6115] path_openat+0x2e08/0x3860
[ 116.053532][ T6115] ? __pfx_stack_trace_save+0x10/0x10
[ 116.053549][ T6115] ? stack_depot_save_flags+0x33/0x810
[ 116.053574][ T6115] ? __pfx_path_openat+0x10/0x10
[ 116.053588][ T6115] ? __x64_sys_openat+0x138/0x170
[ 116.053608][ T6115] ? do_syscall_64+0x14d/0xf80
[ 116.053628][ T6115] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 116.053647][ T6115] ? __lock_acquire+0x6b5/0x2cf0
[ 116.053669][ T6115] do_file_open+0x23e/0x4a0
[ 116.053685][ T6115] ? __pfx_do_file_open+0x10/0x10
[ 116.053708][ T6115] ? _raw_spin_unlock+0x28/0x50
[ 116.053726][ T6115] ? alloc_fd+0x64b/0x6c0
[ 116.053750][ T6115] do_sys_openat2+0x113/0x200
[ 116.053771][ T6115] ? __pfx_do_sys_openat2+0x10/0x10
[ 116.053792][ T6115] ? exc_page_fault+0x6a/0xc0
[ 116.053813][ T6115] ? do_user_addr_fault+0xc6f/0x1340
[ 116.053835][ T6115] __x64_sys_openat+0x138/0x170
[ 116.053858][ T6115] do_syscall_64+0x14d/0xf80
[ 116.053879][ T6115] ? trace_irq_disable+0x3b/0x150
[ 116.053902][ T6115] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 116.053917][ T6115] ? clear_bhb_loop+0x40/0x90
[ 116.053934][ T6115] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 116.053950][ T6115] RIP: 0033:0x7f789bea7407
[ 116.053968][ T6115] 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
[ 116.053981][ T6115] RSP: 002b:00007ffd01dfb840 EFLAGS: 00000202 ORIG_RAX: 0000000000000101
[ 116.053998][ T6115] RAX: ffffffffffffffda RBX: 00007f789c5f3880 RCX: 00007f789bea7407
[ 116.054010][ T6115] RDX: 0000000000000000 RSI: 00007ffd01dfcf1c RDI: ffffffffffffff9c
[ 116.054021][ T6115] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000
[ 116.054030][ T6115] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000
[ 116.054039][ T6115] R13: 00007ffd01dfba90 R14: 00007f789c75a000 R15: 000055831d6df4d8
[ 116.054057][ T6115]
[ 116.054064][ T6115]
[ 116.349663][ T6115] Allocated by task 979:
[ 116.353924][ T6115] kasan_save_track+0x3e/0x80
[ 116.358621][ T6115] __kasan_kmalloc+0x93/0xb0
[ 116.363256][ T6115] __kmalloc_cache_noprof+0x31c/0x660
[ 116.368652][ T6115] em28xx_v4l2_init+0x10b/0x2e70
[ 116.373610][ T6115] em28xx_init_extension+0x120/0x1c0
[ 116.378921][ T6115] process_one_work+0x949/0x1650
[ 116.383888][ T6115] worker_thread+0xb46/0x1140
[ 116.388593][ T6115] kthread+0x388/0x470
[ 116.392674][ T6115] ret_from_fork+0x51e/0xb90
[ 116.397286][ T6115] ret_from_fork_asm+0x1a/0x30
[ 116.402075][ T6115]
[ 116.404421][ T6115] Freed by task 979:
[ 116.408324][ T6115] kasan_save_track+0x3e/0x80
[ 116.413013][ T6115] kasan_save_free_info+0x46/0x50
[ 116.418058][ T6115] __kasan_slab_free+0x5c/0x80
[ 116.422834][ T6115] kfree+0x1c1/0x630
[ 116.426760][ T6115] em28xx_v4l2_init+0x1683/0x2e70
[ 116.431793][ T6115] em28xx_init_extension+0x120/0x1c0
[ 116.437100][ T6115] process_one_work+0x949/0x1650
[ 116.442053][ T6115] worker_thread+0xb46/0x1140
[ 116.446746][ T6115] kthread+0x388/0x470
[ 116.450830][ T6115] ret_from_fork+0x51e/0xb90
[ 116.455441][ T6115] ret_from_fork_asm+0x1a/0x30
[ 116.460227][ T6115]
[ 116.462565][ T6115] The buggy address belongs to the object at ffff88807ba68000
[ 116.462565][ T6115] which belongs to the cache kmalloc-8k of size 8192
[ 116.476628][ T6115] The buggy address is located 1864 bytes inside of
[ 116.476628][ T6115] freed 8192-byte region [ffff88807ba68000, ffff88807ba6a000)
[ 116.490606][ T6115]
[ 116.492943][ T6115] The buggy address belongs to the physical page:
[ 116.499462][ T6115] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x7ba68
[ 116.508233][ T6115] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0
[ 116.516750][ T6115] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff)
[ 116.524322][ T6115] page_type: f5(slab)
[ 116.528318][ T6115] raw: 00fff00000000040 ffff88813ff20280 dead000000000100 dead000000000122
[ 116.536910][ T6115] raw: 0000000000000000 0000000000020002 00000000f5000000 0000000000000000
[ 116.545531][ T6115] head: 00fff00000000040 ffff88813ff20280 dead000000000100 dead000000000122
[ 116.554231][ T6115] head: 0000000000000000 0000000000020002 00000000f5000000 0000000000000000
[ 116.562932][ T6115] head: 00fff00000000003 ffffea0001ee9a01 00000000ffffffff 00000000ffffffff
[ 116.571616][ T6115] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008
[ 116.580298][ T6115] page dumped because: kasan: bad access detected
[ 116.586726][ T6115] page_owner tracks the page as allocated
[ 116.592452][ T6115] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd2040(__GFP_IO|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 5839, tgid 5839 (syz-executor), ts 93948116904, free_ts 93371070033
[ 116.613067][ T6115] post_alloc_hook+0x231/0x280
[ 116.617871][ T6115] get_page_from_freelist+0x24dc/0x2580
[ 116.623437][ T6115] __alloc_frozen_pages_noprof+0x18d/0x380
[ 116.629269][ T6115] allocate_slab+0x7b/0x660
[ 116.633802][ T6115] refill_objects+0x331/0x3c0
[ 116.638494][ T6115] __pcs_replace_empty_main+0x2b9/0x620
[ 116.644057][ T6115] __kmalloc_cache_noprof+0x392/0x660
[ 116.649448][ T6115] tomoyo_init_log+0x112e/0x1fb0
[ 116.654412][ T6115] tomoyo_supervisor+0x353/0x1570
[ 116.659472][ T6115] tomoyo_env_perm+0x151/0x1f0
[ 116.664273][ T6115] tomoyo_find_next_domain+0x15cb/0x1aa0
[ 116.669922][ T6115] tomoyo_bprm_check_security+0x11b/0x180
[ 116.675662][ T6115] security_bprm_check+0x85/0x240
[ 116.680706][ T6115] bprm_execve+0x896/0x1460
[ 116.685236][ T6115] do_execveat_common+0x50d/0x690
[ 116.690283][ T6115] __x64_sys_execve+0x97/0xc0
[ 116.694973][ T6115] page last free pid 5823 tgid 5817 stack trace:
[ 116.701331][ T6115] __free_frozen_pages+0xc01/0xd80
[ 116.706463][ T6115] __slab_free+0x263/0x2b0
[ 116.710899][ T6115] qlist_free_all+0x97/0x100
[ 116.715502][ T6115] kasan_quarantine_reduce+0x148/0x160
[ 116.720980][ T6115] __kasan_slab_alloc+0x22/0x80
[ 116.725843][ T6115] __kmalloc_noprof+0x316/0x760
[ 116.730715][ T6115] task_numa_fault+0x347b/0x4050
[ 116.735678][ T6115] handle_mm_fault+0x2ab3/0x3310
[ 116.740633][ T6115] do_user_addr_fault+0x75b/0x1340
[ 116.745762][ T6115] exc_page_fault+0x6a/0xc0
[ 116.750280][ T6115] asm_exc_page_fault+0x26/0x30
[ 116.755145][ T6115]
[ 116.757501][ T6115] Memory state around the buggy address:
[ 116.763140][ T6115] ffff88807ba68600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 116.771225][ T6115] ffff88807ba68680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 116.779307][ T6115] >ffff88807ba68700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 116.787376][ T6115] ^
[ 116.793802][ T6115] ffff88807ba68780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 116.801960][ T6115] ffff88807ba68800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 116.810032][ T6115] ==================================================================
[ 116.823070][ T6018] em28xx 3-1:0.89: Identified as Terratec Grabby (card=67)
[ 116.830353][ T6018] em28xx 3-1:0.89: analog set to bulk mode.
[ 116.833865][ T979] input: em28xx snapshot button as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.89/input/input23
[ 116.863171][ T6018] usb 3-1: USB disconnect, device number 6
[ 116.874271][ T979] em28xx 1-1:0.89: Remote control support is not available for this card.
[ 116.876472][ T6018] em28xx 3-1:0.89: Disconnecting em28xx
[ 116.887669][ T5897] em28xx 1-1:0.89: Closing input extension
[ 116.894406][ T5897] em28xx 1-1:0.89: Deregistering snapshot button
[ 116.903460][ T9] em28xx 2-1:0.89: unknown em28xx chip ID (0)
[ 116.920437][ T6115] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[ 116.927692][ T6115] CPU: 1 UID: 0 PID: 6115 Comm: v4l_id Not tainted syzkaller #0 PREEMPT(full)
[ 116.936651][ T6115] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026
[ 116.946741][ T6115] Call Trace:
[ 116.950051][ T6115]
[ 116.953014][ T6115] vpanic+0x56c/0xa60
[ 116.957042][ T6115] ? __pfx_vpanic+0x10/0x10
[ 116.961631][ T6115] panic+0xc5/0xd0
[ 116.965391][ T6115] ? __pfx_panic+0x10/0x10
[ 116.969819][ T6115] ? preempt_schedule_thunk+0x16/0x30
[ 116.975210][ T6115] ? preempt_schedule_thunk+0x16/0x30
[ 116.980650][ T6115] ? v4l2_fh_open+0xac/0x420
[ 116.985268][ T6115] check_panic_on_warn+0x89/0xb0
[ 116.990231][ T6115] ? v4l2_fh_open+0xac/0x420
[ 116.994845][ T6115] end_report+0x73/0x180
[ 116.999126][ T6115] ? v4l2_fh_open+0xac/0x420
[ 117.003736][ T6115] kasan_report+0x128/0x150
[ 117.008261][ T6115] ? v4l2_fh_open+0xac/0x420
[ 117.012875][ T6115] v4l2_fh_open+0xac/0x420
[ 117.017345][ T6115] ? __pfx___mutex_unlock_slowpath+0x10/0x10
[ 117.023361][ T6115] em28xx_v4l2_open+0x157/0x9a0
[ 117.028240][ T6115] ? do_raw_spin_lock+0x12b/0x2f0
[ 117.033290][ T6115] v4l2_open+0x1bf/0x3a0
[ 117.037569][ T6115] chrdev_open+0x4cd/0x5e0
[ 117.042014][ T6115] ? __pfx_chrdev_open+0x10/0x10
[ 117.046973][ T6115] ? fsnotify_open_perm_and_set_mode+0x135/0x6d0
[ 117.053327][ T6115] ? __pfx_chrdev_open+0x10/0x10
[ 117.058371][ T6115] do_dentry_open+0x785/0x14e0
[ 117.063168][ T6115] vfs_open+0x3b/0x340
[ 117.067262][ T6115] ? path_openat+0x2df0/0x3860
[ 117.072062][ T6115] path_openat+0x2e08/0x3860
[ 117.076688][ T6115] ? __pfx_stack_trace_save+0x10/0x10
[ 117.082083][ T6115] ? stack_depot_save_flags+0x33/0x810
[ 117.087580][ T6115] ? __pfx_path_openat+0x10/0x10
[ 117.092528][ T6115] ? __x64_sys_openat+0x138/0x170
[ 117.097576][ T6115] ? do_syscall_64+0x14d/0xf80
[ 117.102371][ T6115] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 117.108541][ T6115] ? __lock_acquire+0x6b5/0x2cf0
[ 117.113500][ T6115] do_file_open+0x23e/0x4a0
[ 117.118108][ T6115] ? __pfx_do_file_open+0x10/0x10
[ 117.123165][ T6115] ? _raw_spin_unlock+0x28/0x50
[ 117.128040][ T6115] ? alloc_fd+0x64b/0x6c0
[ 117.132416][ T6115] do_sys_openat2+0x113/0x200
[ 117.137129][ T6115] ? __pfx_do_sys_openat2+0x10/0x10
[ 117.142455][ T6115] ? exc_page_fault+0x6a/0xc0
[ 117.147167][ T6115] ? do_user_addr_fault+0xc6f/0x1340
[ 117.152480][ T6115] __x64_sys_openat+0x138/0x170
[ 117.157448][ T6115] do_syscall_64+0x14d/0xf80
[ 117.162068][ T6115] ? trace_irq_disable+0x3b/0x150
[ 117.167120][ T6115] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 117.173213][ T6115] ? clear_bhb_loop+0x40/0x90
[ 117.177918][ T6115] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 117.183835][ T6115] RIP: 0033:0x7f789bea7407
[ 117.188269][ T6115] 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
[ 117.207898][ T6115] RSP: 002b:00007ffd01dfb840 EFLAGS: 00000202 ORIG_RAX: 0000000000000101
[ 117.216333][ T6115] RAX: ffffffffffffffda RBX: 00007f789c5f3880 RCX: 00007f789bea7407
[ 117.224405][ T6115] RDX: 0000000000000000 RSI: 00007ffd01dfcf1c RDI: ffffffffffffff9c
[ 117.232396][ T6115] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000
[ 117.240389][ T6115] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000
[ 117.248373][ T6115] R13: 00007ffd01dfba90 R14: 00007f789c75a000 R15: 000055831d6df4d8
[ 117.256367][ T6115]
[ 117.259988][ T6115] Kernel Offset: disabled
[ 117.264319][ T6115] Rebooting in 86400 seconds..