Warning: Permanently added '10.128.1.164' (ED25519) to the list of known hosts. 2025/09/20 10:34:15 parsed 1 programs syzkaller login: [ 80.609707][ T4272] cgroup: Unknown subsys name 'net' [ 80.742470][ T4272] cgroup: Unknown subsys name 'rlimit' [ 82.260515][ T4272] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 85.025555][ T4302] chnl_net:caif_netlink_parms(): no params data found [ 85.504095][ T4302] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.511285][ T4302] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.536564][ T4302] device bridge_slave_0 entered promiscuous mode [ 85.566102][ T4302] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.573926][ T4302] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.582192][ T4302] device bridge_slave_1 entered promiscuous mode [ 85.657189][ T4302] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 85.668862][ T4302] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 85.728325][ T4302] team0: Port device team_slave_0 added [ 85.757089][ T4302] team0: Port device team_slave_1 added [ 85.836114][ T4338] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 85.848162][ T4338] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 85.856709][ T4340] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 85.866325][ T4340] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 85.880040][ T4340] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 85.886507][ T4302] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 85.895740][ T4340] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 85.907729][ T4302] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 85.933844][ T4302] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 85.946916][ T4302] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 85.954143][ T4302] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 85.980403][ T4302] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 86.092202][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.115396][ T4302] device hsr_slave_0 entered promiscuous mode [ 86.121580][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.135275][ T4302] device hsr_slave_1 entered promiscuous mode [ 86.178261][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 86.452608][ T32] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.473700][ T32] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.502105][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 86.745677][ T4302] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 86.758589][ T4302] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 86.769637][ T4302] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 86.783778][ T4302] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 86.895631][ T1169] cfg80211: failed to load regulatory.db [ 87.030007][ T4302] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.049666][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 87.061537][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 87.099693][ T4302] 8021q: adding VLAN 0 to HW filter on device team0 [ 87.110944][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 87.122807][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 87.140818][ T32] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.148260][ T32] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.203745][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 87.211926][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 87.223201][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 87.245849][ T32] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.253030][ T32] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.261070][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 87.271100][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 87.280638][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 87.291806][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 87.301988][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 87.350895][ T4363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 87.360535][ T4363] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 87.370510][ T4363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 87.389405][ T4363] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 87.400661][ T4363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 87.409505][ T4363] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 87.420618][ T4302] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 87.667939][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 87.675713][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 87.689984][ T4302] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 87.728234][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 87.738235][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 87.758711][ T4363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 87.767561][ T4363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 87.777367][ T4363] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 87.786421][ T4363] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 87.799396][ T4302] device veth0_vlan entered promiscuous mode [ 87.815895][ T4302] device veth1_vlan entered promiscuous mode [ 87.843028][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 87.852804][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 87.864370][ T4302] device veth0_macvtap entered promiscuous mode [ 87.876012][ T4302] device veth1_macvtap entered promiscuous mode [ 87.901230][ T4302] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 87.910437][ T4363] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 87.921377][ T4363] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 87.929991][ T4363] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 87.939092][ T4363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 87.952079][ T4302] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 87.960996][ T4363] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 87.970491][ T4363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 87.982053][ T4302] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.991093][ T4302] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.000595][ T4302] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.009915][ T4302] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.024569][ T4340] Bluetooth: hci0: command 0x0409 tx timeout 2025/09/20 10:34:24 executed programs: 0 [ 88.237483][ T56] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 88.249020][ T47] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 88.260773][ T4338] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 88.269054][ T4338] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 88.322789][ T47] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 88.333321][ T4387] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 88.341107][ T47] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 88.357891][ T4387] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 88.358731][ T4391] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 88.366002][ T4387] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 88.380581][ T4394] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 88.382213][ T4387] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 88.395475][ T4394] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 88.402665][ T4394] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 88.411765][ T4340] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 88.419592][ T4340] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 88.427196][ T4340] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 88.435805][ T4340] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 88.457313][ T4340] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 88.536333][ T4395] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 88.546979][ T4395] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 88.555182][ T4395] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 88.577100][ T4395] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 88.605639][ T4395] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 88.615341][ T4395] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 88.650806][ T4340] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 88.659551][ T4340] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 88.669091][ T4340] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 88.678140][ T4340] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 88.687029][ T4340] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 88.695639][ T4340] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 89.056239][ T4384] chnl_net:caif_netlink_parms(): no params data found [ 89.170094][ T4396] chnl_net:caif_netlink_parms(): no params data found [ 89.253894][ T4384] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.261062][ T4384] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.273203][ T4384] device bridge_slave_0 entered promiscuous mode [ 89.308550][ T4384] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.316105][ T4384] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.326050][ T4384] device bridge_slave_1 entered promiscuous mode [ 89.369054][ T4383] chnl_net:caif_netlink_parms(): no params data found [ 89.381956][ T4392] chnl_net:caif_netlink_parms(): no params data found [ 89.394915][ T4384] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 89.404676][ T4398] chnl_net:caif_netlink_parms(): no params data found [ 89.439032][ T4384] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 89.514597][ T4396] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.521793][ T4396] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.529869][ T4396] device bridge_slave_0 entered promiscuous mode [ 89.555271][ T4384] team0: Port device team_slave_0 added [ 89.570420][ T4396] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.578036][ T4396] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.587073][ T4396] device bridge_slave_1 entered promiscuous mode [ 89.605089][ T4384] team0: Port device team_slave_1 added [ 89.668606][ T4383] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.675991][ T4383] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.684478][ T4383] device bridge_slave_0 entered promiscuous mode [ 89.732344][ T4384] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 89.739563][ T4384] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 89.765889][ T4384] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 89.777905][ T4383] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.785215][ T4383] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.793182][ T4383] device bridge_slave_1 entered promiscuous mode [ 89.802380][ T4396] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 89.816100][ T4392] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.823237][ T4392] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.831499][ T4392] device bridge_slave_0 entered promiscuous mode [ 89.840345][ T4398] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.848385][ T4398] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.856842][ T4398] device bridge_slave_0 entered promiscuous mode [ 89.865578][ T4398] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.872706][ T4398] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.881121][ T4398] device bridge_slave_1 entered promiscuous mode [ 89.905675][ T4384] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 89.912684][ T4384] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 89.939180][ T4384] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 89.962345][ T4396] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 89.971731][ T4392] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.979538][ T4392] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.987652][ T4392] device bridge_slave_1 entered promiscuous mode [ 90.009372][ T4398] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 90.022009][ T4398] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 90.088456][ T4383] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 90.109569][ T4392] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 90.121885][ T4398] team0: Port device team_slave_0 added [ 90.149789][ T4383] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 90.164582][ T4396] team0: Port device team_slave_0 added [ 90.172399][ T4392] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 90.194944][ T4398] team0: Port device team_slave_1 added [ 90.213346][ T4384] device hsr_slave_0 entered promiscuous mode [ 90.221098][ T4384] device hsr_slave_1 entered promiscuous mode [ 90.228790][ T4384] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 90.236908][ T4384] Cannot create hsr debugfs directory [ 90.252987][ T4396] team0: Port device team_slave_1 added [ 90.288311][ T56] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 90.330746][ T4392] team0: Port device team_slave_0 added [ 90.337700][ T4398] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 90.345061][ T4398] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 90.372052][ T4398] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 90.388835][ T4398] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 90.396241][ T4398] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 90.422538][ T4398] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 90.438197][ T4383] team0: Port device team_slave_0 added [ 90.452754][ T4392] team0: Port device team_slave_1 added [ 90.474444][ T4383] team0: Port device team_slave_1 added [ 90.480821][ T4396] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 90.487914][ T4396] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 90.514013][ T4340] Bluetooth: hci3: command 0x0409 tx timeout [ 90.520612][ T4396] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 90.563480][ T4396] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 90.570684][ T4396] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 90.597507][ T4387] Bluetooth: hci1: command 0x0409 tx timeout [ 90.597562][ T4340] Bluetooth: hci2: command 0x0409 tx timeout [ 90.604514][ T4396] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 90.626593][ T4392] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 90.634414][ T4392] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 90.660560][ T4391] Bluetooth: hci4: command 0x0409 tx timeout [ 90.666977][ T4392] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 90.709469][ T4392] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 90.717131][ T4392] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 90.734009][ T4391] Bluetooth: hci5: command 0x0409 tx timeout [ 90.749362][ T4392] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 90.770513][ T4383] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 90.778121][ T4383] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 90.804301][ T4383] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 90.837619][ T4398] device hsr_slave_0 entered promiscuous mode [ 90.844939][ T4398] device hsr_slave_1 entered promiscuous mode [ 90.851858][ T4398] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 90.859808][ T4398] Cannot create hsr debugfs directory [ 90.866258][ T4383] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 90.873236][ T4383] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 90.899763][ T4383] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 90.932403][ T4396] device hsr_slave_0 entered promiscuous mode [ 90.939431][ T4396] device hsr_slave_1 entered promiscuous mode [ 90.946314][ T4396] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 90.954364][ T4396] Cannot create hsr debugfs directory [ 91.041518][ T4392] device hsr_slave_0 entered promiscuous mode [ 91.051349][ T4392] device hsr_slave_1 entered promiscuous mode [ 91.059292][ T4392] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 91.067253][ T4392] Cannot create hsr debugfs directory [ 91.132651][ T4383] device hsr_slave_0 entered promiscuous mode [ 91.140500][ T4383] device hsr_slave_1 entered promiscuous mode [ 91.148142][ T4383] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 91.156015][ T4383] Cannot create hsr debugfs directory [ 91.319839][ T4384] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 91.360344][ T4384] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 91.410424][ T4384] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 91.420892][ T4384] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 91.516856][ T4396] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 91.547400][ T4396] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 91.559837][ T4396] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 91.577993][ T4396] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 91.646612][ T4392] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 91.658314][ T4392] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 91.672723][ T4384] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.685331][ T4392] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 91.695805][ T4392] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 91.760099][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 91.771674][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 91.781976][ T4398] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 91.795134][ T4384] 8021q: adding VLAN 0 to HW filter on device team0 [ 91.802323][ T4398] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 91.819250][ T4398] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 91.829698][ T4398] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 91.878770][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 91.888512][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 91.898710][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.905892][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.915115][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 91.924736][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 91.933225][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.940385][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 91.953117][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 91.962260][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 91.987906][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 92.031137][ T51] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 92.041200][ T51] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 92.050482][ T51] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 92.061378][ T51] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 92.070852][ T51] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 92.108737][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 92.118009][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 92.126934][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 92.136916][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 92.147970][ T4384] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 92.191988][ T4392] 8021q: adding VLAN 0 to HW filter on device bond0 [ 92.215522][ T4396] 8021q: adding VLAN 0 to HW filter on device bond0 [ 92.256237][ T4398] 8021q: adding VLAN 0 to HW filter on device bond0 [ 92.265538][ T51] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 92.281106][ T51] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 92.297994][ T4392] 8021q: adding VLAN 0 to HW filter on device team0 [ 92.317017][ T4396] 8021q: adding VLAN 0 to HW filter on device team0 [ 92.351600][ T4398] 8021q: adding VLAN 0 to HW filter on device team0 [ 92.358886][ T51] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 92.368102][ T51] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 92.376622][ T51] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 92.385212][ T51] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 92.415230][ T4363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 92.425265][ T4363] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 92.442089][ T4363] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.449316][ T4363] bridge0: port 1(bridge_slave_0) entered forwarding state [ 92.465581][ T4363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 92.478907][ T4363] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 92.488331][ T4363] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.495544][ T4363] bridge0: port 1(bridge_slave_0) entered forwarding state [ 92.507513][ T4363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 92.517052][ T4363] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 92.528239][ T4363] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.535447][ T4363] bridge0: port 2(bridge_slave_1) entered forwarding state [ 92.544295][ T4363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 92.553280][ T4363] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 92.562347][ T4363] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.569585][ T4363] bridge0: port 2(bridge_slave_1) entered forwarding state [ 92.579130][ T4363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 92.583713][ T4391] Bluetooth: hci3: command 0x041b tx timeout [ 92.602084][ T4363] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 92.610426][ T4363] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 92.619496][ T4363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 92.628825][ T4363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 92.654359][ T4391] Bluetooth: hci1: command 0x041b tx timeout [ 92.660452][ T4391] Bluetooth: hci2: command 0x041b tx timeout [ 92.667025][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 92.678810][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 92.687595][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.694758][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 92.702749][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 92.712628][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 92.721704][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 92.730848][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 92.734778][ T4391] Bluetooth: hci4: command 0x041b tx timeout [ 92.747130][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 92.757591][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 92.767050][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 92.776099][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 92.785191][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 92.796798][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 92.805288][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 92.813304][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 92.821620][ T4391] Bluetooth: hci5: command 0x041b tx timeout [ 92.823282][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 92.837636][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 92.847709][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.854890][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 92.867220][ T4455] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 92.877009][ T4455] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 92.907477][ T56] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 92.927203][ T4384] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 92.939698][ T4396] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 92.948036][ T4455] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 92.960029][ T4455] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 92.969563][ T4455] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 92.978863][ T4455] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 92.986580][ T4455] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 92.997720][ T4455] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 93.007215][ T4455] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 93.034457][ T4455] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 93.043591][ T4455] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 93.055340][ T4455] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 93.065567][ T4455] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 93.076719][ T4455] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 93.086245][ T4455] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 93.098735][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 93.107650][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 93.140100][ T4398] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 93.152494][ T4398] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 93.186956][ T56] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 93.212052][ T4412] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 93.222756][ T4412] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 93.240065][ T4412] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 93.249090][ T4412] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 93.266162][ T4412] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 93.281201][ T4412] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 93.293117][ T4412] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 93.336648][ T4384] device veth0_vlan entered promiscuous mode [ 93.359723][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 93.376441][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 93.393587][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 93.403703][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 93.423073][ T4384] device veth1_vlan entered promiscuous mode [ 93.628236][ T4412] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 93.638735][ T4412] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 93.691888][ T4412] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 93.715674][ T4412] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 93.742373][ T4384] device veth0_macvtap entered promiscuous mode [ 93.855380][ T4384] device veth1_macvtap entered promiscuous mode [ 94.064559][ T4384] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 94.103784][ T4384] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.126314][ T4384] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 94.155004][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 94.165390][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 94.177494][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 94.185520][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 94.193105][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 94.212809][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 94.275158][ T4384] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 94.292502][ T4384] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.311403][ T4384] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 94.336561][ T4396] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 94.390413][ T4412] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 94.411074][ T4412] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 94.435414][ T4412] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 94.443029][ T4412] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 94.458180][ T4412] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 94.466417][ T4412] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 94.499636][ T4384] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.523809][ T4384] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.532582][ T4384] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.542585][ T4384] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.608425][ T4398] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 94.633151][ T4392] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 94.654284][ T4391] Bluetooth: hci3: command 0x040f tx timeout [ 94.734110][ T4391] Bluetooth: hci2: command 0x040f tx timeout [ 94.740212][ T4391] Bluetooth: hci1: command 0x040f tx timeout [ 94.814332][ T4391] Bluetooth: hci4: command 0x040f tx timeout [ 94.864895][ T4412] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 94.886897][ T4412] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 94.894648][ T4391] Bluetooth: hci5: command 0x040f tx timeout [ 95.025141][ T4363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 95.041635][ T4363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 95.092304][ T4392] device veth0_vlan entered promiscuous mode [ 95.150377][ T4461] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 95.159212][ T4461] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 95.168471][ T4461] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 95.177531][ T4461] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 95.186647][ T4461] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 95.195412][ T4461] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 95.203295][ T4461] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 95.211947][ T4461] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 95.226476][ T4398] device veth0_vlan entered promiscuous mode [ 95.253902][ T4461] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 95.262972][ T4461] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 95.300555][ T4392] device veth1_vlan entered promiscuous mode [ 95.304081][ T32] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.320008][ T4398] device veth1_vlan entered promiscuous mode [ 95.330621][ T32] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.361725][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 95.386044][ T4383] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 95.399244][ T4383] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 95.437647][ T4396] device veth0_vlan entered promiscuous mode [ 95.447244][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 95.458761][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 95.468437][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 95.477277][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 95.491246][ T4383] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 95.532917][ T4383] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 95.541713][ T4412] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.555193][ T4396] device veth1_vlan entered promiscuous mode [ 95.563234][ T4412] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.577270][ T4398] device veth0_macvtap entered promiscuous mode [ 95.590417][ T4461] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 95.599752][ T4461] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 95.608437][ T4461] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 95.618401][ T4461] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 95.632316][ T4461] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 95.735167][ T4398] device veth1_macvtap entered promiscuous mode 2025/09/20 10:34:32 executed programs: 10 [ 95.810796][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 95.820187][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 95.847453][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 95.862674][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 95.879668][ T4398] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 95.900173][ T4398] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 95.910641][ T4398] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 95.921436][ T4398] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 95.934870][ T4398] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 95.958315][ T4392] device veth0_macvtap entered promiscuous mode [ 95.977364][ T4412] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 95.989073][ T4412] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 95.999405][ T4412] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 96.015468][ T4398] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 96.037473][ T4398] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 96.052412][ T4398] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 96.069674][ T4398] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 96.081605][ T4398] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 96.095754][ T4392] device veth1_macvtap entered promiscuous mode [ 96.103746][ T4468] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 96.191138][ T4396] device veth0_macvtap entered promiscuous mode [ 96.219690][ T4461] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 96.231942][ T4461] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 96.244240][ T4461] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 96.253275][ T4461] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 96.267736][ T4461] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 96.280164][ T4398] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.289795][ T4398] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.299492][ T4398] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.309423][ T4398] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.316142][ T4468] usb 2-1: Using ep0 maxpacket: 32 [ 96.332801][ T4392] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 96.360216][ T4468] usb 2-1: config 0 has an invalid interface number: 89 but max is 0 [ 96.375147][ T4468] usb 2-1: config 0 has no interface number 0 [ 96.381406][ T4392] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 96.395782][ T4468] usb 2-1: config 0 interface 89 has no altsetting 0 [ 96.404380][ T4392] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 96.416814][ T4392] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 96.427397][ T4392] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 96.438528][ T4392] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 96.449787][ T4468] usb 2-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e [ 96.461781][ T4392] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 96.469978][ T4468] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 96.481462][ T4468] usb 2-1: Product: syz [ 96.489279][ T4468] usb 2-1: Manufacturer: syz [ 96.494337][ T4468] usb 2-1: SerialNumber: syz [ 96.521601][ T56] device hsr_slave_0 left promiscuous mode [ 96.522915][ T4468] usb 2-1: config 0 descriptor?? [ 96.547344][ T4468] em28xx 2-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89) [ 96.558155][ T4468] em28xx 2-1:0.89: Video interface 89 found: bulk [ 96.567840][ T56] device hsr_slave_1 left promiscuous mode [ 96.578469][ T56] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 96.586192][ T56] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 96.595671][ T56] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 96.603172][ T56] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 96.611399][ T56] device bridge_slave_1 left promiscuous mode [ 96.618782][ T56] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.630624][ T56] device bridge_slave_0 left promiscuous mode [ 96.637178][ T56] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.667798][ T56] device veth1_macvtap left promiscuous mode [ 96.675901][ T56] device veth0_macvtap left promiscuous mode [ 96.682178][ T56] device veth1_vlan left promiscuous mode [ 96.689567][ T56] device veth0_vlan left promiscuous mode [ 96.734376][ T4391] Bluetooth: hci3: command 0x0419 tx timeout [ 96.813832][ T4391] Bluetooth: hci1: command 0x0419 tx timeout [ 96.820380][ T4391] Bluetooth: hci2: command 0x0419 tx timeout [ 96.826785][ T4468] em28xx 2-1:0.89: unknown em28xx chip ID (0) [ 96.898153][ T4391] Bluetooth: hci4: command 0x0419 tx timeout [ 96.935767][ T4468] em28xx 2-1:0.89: reading from i2c device at 0xa0 failed (error=-5) [ 96.951110][ T4468] em28xx 2-1:0.89: board has no eeprom [ 96.974386][ T4391] Bluetooth: hci5: command 0x0419 tx timeout [ 97.035512][ T4468] em28xx 2-1:0.89: Identified as Terratec Grabby (card=67) [ 97.045624][ T4468] em28xx 2-1:0.89: analog set to bulk mode. [ 97.144469][ T4468] usb 2-1: USB disconnect, device number 2 [ 97.162592][ T4468] em28xx 2-1:0.89: Disconnecting em28xx [ 97.175133][ T4451] em28xx 2-1:0.89: Registering V4L2 extension [ 97.253056][ T4451] em28xx 2-1:0.89: Config register raw data: 0xffffffed [ 97.261268][ T4451] em28xx 2-1:0.89: AC97 chip type couldn't be determined [ 97.268894][ T4451] em28xx 2-1:0.89: No AC97 audio processor [ 97.318209][ T4451] usb 2-1: Decoder not found [ 97.326082][ T4451] em28xx 2-1:0.89: failed to create media graph [ 97.342531][ T4451] em28xx 2-1:0.89: V4L2 device video103 deregistered [ 97.368900][ T4451] em28xx 2-1:0.89: Registering snapshot button... [ 97.415059][ T4451] input: em28xx snapshot button as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.89/input/input5 [ 97.440906][ T4451] em28xx 2-1:0.89: Remote control support is not available for this card. [ 97.463332][ T4468] em28xx 2-1:0.89: Closing input extension [ 97.480155][ T4468] em28xx 2-1:0.89: Deregistering snapshot button [ 97.517730][ T56] team0 (unregistering): Port device team_slave_1 removed [ 97.534999][ T4468] em28xx 2-1:0.89: Freeing device [ 97.588692][ T56] team0 (unregistering): Port device team_slave_0 removed [ 97.627679][ T56] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 97.665787][ T56] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 97.953843][ T4468] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 98.051383][ T56] bond0 (unregistering): Released all slaves [ 98.139978][ T4461] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 98.148656][ T4461] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 98.156933][ T4468] usb 2-1: Using ep0 maxpacket: 32 [ 98.162233][ T4461] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 98.164540][ T4468] usb 2-1: config 0 has an invalid interface number: 89 but max is 0 [ 98.186837][ T4468] usb 2-1: config 0 has no interface number 0 [ 98.193028][ T4468] usb 2-1: config 0 interface 89 has no altsetting 0 [ 98.208480][ T4396] device veth1_macvtap entered promiscuous mode [ 98.218233][ T4468] usb 2-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e [ 98.220371][ T4392] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 98.227903][ T4468] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 98.240559][ T4392] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 98.256902][ T4468] usb 2-1: Product: syz [ 98.257631][ T4392] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 98.262343][ T4468] usb 2-1: Manufacturer: syz [ 98.273239][ T4392] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 98.285861][ T4468] usb 2-1: SerialNumber: syz [ 98.288560][ T4392] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 98.296399][ T4468] usb 2-1: config 0 descriptor?? [ 98.303819][ T4392] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.312579][ T4392] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.321872][ T4392] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.327292][ T4468] em28xx 2-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89) [ 98.331646][ T4392] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.347930][ T4468] em28xx 2-1:0.89: Video interface 89 found: bulk [ 98.376677][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 98.404075][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 98.442601][ T4396] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 98.454851][ T4396] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 98.465553][ T4396] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 98.476185][ T4396] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 98.486128][ T4396] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 98.497127][ T4396] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 98.508830][ T4396] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 98.568679][ T4363] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 98.592490][ T4363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 98.605095][ T4396] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 98.616099][ T4396] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 98.626378][ T4468] em28xx 2-1:0.89: unknown em28xx chip ID (0) [ 98.629524][ T4396] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 98.644131][ T4396] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 98.656152][ T4396] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 98.668311][ T4396] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 98.680635][ T4396] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 98.697295][ T4363] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 98.712638][ T4468] em28xx 2-1:0.89: reading from i2c device at 0xa0 failed (error=-5) [ 98.717419][ T4363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 98.721213][ T4468] em28xx 2-1:0.89: board has no eeprom [ 98.756763][ T4396] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.769061][ T4396] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.778900][ T4396] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.788078][ T4396] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.803973][ T4468] em28xx 2-1:0.89: Identified as Terratec Grabby (card=67) [ 98.811292][ T4468] em28xx 2-1:0.89: analog set to bulk mode. [ 98.858028][ T4468] usb 2-1: USB disconnect, device number 3 [ 98.866110][ T4363] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.880302][ T4363] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.880542][ T4468] em28xx 2-1:0.89: Disconnecting em28xx [ 98.909653][ T27] em28xx 2-1:0.89: Registering V4L2 extension [ 98.948458][ T4363] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 98.998126][ T4383] 8021q: adding VLAN 0 to HW filter on device bond0 [ 99.021696][ T32] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.041529][ T4363] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.080542][ T32] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.100512][ T4363] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.110014][ T4412] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 99.157288][ T4412] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 99.180670][ T4412] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 99.189041][ T4412] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 99.196660][ T27] em28xx 2-1:0.89: Config register raw data: 0xffffffed [ 99.214626][ T27] em28xx 2-1:0.89: AC97 chip type couldn't be determined [ 99.221834][ T27] em28xx 2-1:0.89: No AC97 audio processor [ 99.227821][ T4383] 8021q: adding VLAN 0 to HW filter on device team0 [ 99.247089][ T27] usb 2-1: Decoder not found [ 99.249635][ T4412] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.251847][ T27] em28xx 2-1:0.89: failed to create media graph [ 99.280678][ T4412] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.290133][ T4455] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 99.305483][ T27] em28xx 2-1:0.89: V4L2 device video103 deregistered [ 99.328250][ T4455] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 99.329152][ T27] em28xx 2-1:0.89: Registering snapshot button... [ 99.340768][ T4455] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.350071][ T4455] bridge0: port 1(bridge_slave_0) entered forwarding state [ 99.353261][ T27] input: em28xx snapshot button as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.89/input/input6 [ 99.369085][ T4455] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 99.377571][ T27] em28xx 2-1:0.89: Remote control support is not available for this card. [ 99.377636][ T4468] em28xx 2-1:0.89: Closing input extension [ 99.377678][ T4468] em28xx 2-1:0.89: Deregistering snapshot button [ 99.400641][ T4455] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 99.410917][ T4455] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.417073][ T4468] em28xx 2-1:0.89: Freeing device [ 99.418115][ T4455] bridge0: port 2(bridge_slave_1) entered forwarding state [ 99.440101][ T4455] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 99.450893][ T4455] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 99.493111][ T4455] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 99.493849][ T4412] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.518165][ T4412] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.538415][ T4455] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 99.547555][ T4455] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 99.572545][ T4412] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 99.592949][ T4412] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 99.633424][ T4383] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 99.644157][ T4383] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 99.645427][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.658521][ T4412] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 99.672702][ T4412] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 99.681199][ T4467] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 99.688866][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.693284][ T4412] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 99.707109][ T4412] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 99.716603][ T4412] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 99.726846][ T4412] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 99.737189][ T4412] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 99.748379][ T4412] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 99.757741][ T4412] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 99.815173][ T4468] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 99.874322][ T4361] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 99.893933][ T4467] usb 3-1: Using ep0 maxpacket: 32 [ 99.906802][ T4467] usb 3-1: config 0 has an invalid interface number: 89 but max is 0 [ 99.945744][ T4467] usb 3-1: config 0 has no interface number 0 [ 99.961689][ T4467] usb 3-1: config 0 interface 89 has no altsetting 0 [ 99.981007][ T4467] usb 3-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e [ 99.992661][ T4467] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 100.001373][ T4467] usb 3-1: Product: syz [ 100.005795][ T4468] usb 2-1: Using ep0 maxpacket: 32 [ 100.011000][ T4467] usb 3-1: Manufacturer: syz [ 100.017455][ T4467] usb 3-1: SerialNumber: syz [ 100.022739][ T4468] usb 2-1: config 0 has an invalid interface number: 89 but max is 0 [ 100.032182][ T4468] usb 2-1: config 0 has no interface number 0 [ 100.039467][ T4467] usb 3-1: config 0 descriptor?? [ 100.044822][ T4468] usb 2-1: config 0 interface 89 has no altsetting 0 [ 100.055803][ T4467] em28xx 3-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89) [ 100.063982][ T4361] usb 4-1: Using ep0 maxpacket: 32 [ 100.065997][ T4467] em28xx 3-1:0.89: Video interface 89 found: bulk [ 100.084729][ T4468] usb 2-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e [ 100.085826][ T4361] usb 4-1: config 0 has an invalid interface number: 89 but max is 0 [ 100.094581][ T4468] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 100.094617][ T4468] usb 2-1: Product: syz [ 100.094632][ T4468] usb 2-1: Manufacturer: syz [ 100.094647][ T4468] usb 2-1: SerialNumber: syz [ 100.125460][ T4468] usb 2-1: config 0 descriptor?? [ 100.127198][ T4361] usb 4-1: config 0 has no interface number 0 [ 100.137429][ T4361] usb 4-1: config 0 interface 89 has no altsetting 0 [ 100.140780][ T4468] em28xx 2-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89) [ 100.148488][ T4361] usb 4-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e [ 100.163319][ T4468] em28xx 2-1:0.89: Video interface 89 found: bulk [ 100.189847][ T4361] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 100.199328][ T4361] usb 4-1: Product: syz [ 100.203915][ T4361] usb 4-1: Manufacturer: syz [ 100.213898][ T4361] usb 4-1: SerialNumber: syz [ 100.231417][ T4361] usb 4-1: config 0 descriptor?? [ 100.254058][ T4451] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 100.266576][ T4361] em28xx 4-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89) [ 100.289154][ T4361] em28xx 4-1:0.89: Video interface 89 found: bulk [ 100.335119][ T4467] em28xx 3-1:0.89: unknown em28xx chip ID (0) [ 100.354808][ T4363] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 100.363211][ T4363] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 100.390484][ T4383] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 100.416754][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 100.424425][ T4468] em28xx 2-1:0.89: unknown em28xx chip ID (0) [ 100.427916][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 100.447083][ T4451] usb 5-1: Using ep0 maxpacket: 32 [ 100.456335][ T4467] em28xx 3-1:0.89: reading from i2c device at 0xa0 failed (error=-5) [ 100.465072][ T4467] em28xx 3-1:0.89: board has no eeprom [ 100.472934][ T4451] usb 5-1: config 0 has an invalid interface number: 89 but max is 0 [ 100.481741][ T4451] usb 5-1: config 0 has no interface number 0 [ 100.483272][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 100.488463][ T4451] usb 5-1: config 0 interface 89 has no altsetting 0 [ 100.508237][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 100.509363][ T4468] em28xx 2-1:0.89: reading from i2c device at 0xa0 failed (error=-5) [ 100.516558][ T4361] em28xx 4-1:0.89: unknown em28xx chip ID (0) [ 100.531461][ T4468] em28xx 2-1:0.89: board has no eeprom [ 100.537853][ T4467] em28xx 3-1:0.89: Identified as Terratec Grabby (card=67) [ 100.545541][ T4467] em28xx 3-1:0.89: analog set to bulk mode. [ 100.553033][ T4451] usb 5-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e [ 100.563439][ T4383] device veth0_vlan entered promiscuous mode [ 100.567189][ T4451] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 100.580944][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 100.588442][ T4467] usb 3-1: USB disconnect, device number 2 [ 100.590221][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 100.595272][ T4467] em28xx 3-1:0.89: Disconnecting em28xx [ 100.608367][ T4451] usb 5-1: Product: syz [ 100.612604][ T4451] usb 5-1: Manufacturer: syz [ 100.617568][ T4468] em28xx 2-1:0.89: Identified as Terratec Grabby (card=67) [ 100.627526][ T4361] em28xx 4-1:0.89: reading from i2c device at 0xa0 failed (error=-5) [ 100.631476][ T4468] em28xx 2-1:0.89: analog set to bulk mode. [ 100.643174][ T4451] usb 5-1: SerialNumber: syz [ 100.652980][ T4451] usb 5-1: config 0 descriptor?? [ 100.658243][ T4361] em28xx 4-1:0.89: board has no eeprom [ 100.659622][ T22] em28xx 3-1:0.89: Registering V4L2 extension [ 100.674391][ T4468] usb 2-1: USB disconnect, device number 4 [ 100.689220][ T4451] em28xx 5-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89) [ 100.705144][ T4468] em28xx 2-1:0.89: Disconnecting em28xx [ 100.725638][ T4451] em28xx 5-1:0.89: Video interface 89 found: bulk [ 100.733530][ T4383] device veth1_vlan entered promiscuous mode [ 100.753895][ T4361] em28xx 4-1:0.89: Identified as Terratec Grabby (card=67) [ 100.761182][ T4361] em28xx 4-1:0.89: analog set to bulk mode. 2025/09/20 10:34:37 executed programs: 16 [ 100.798291][ T4361] usb 4-1: USB disconnect, device number 2 [ 100.834704][ T4361] em28xx 4-1:0.89: Disconnecting em28xx [ 100.868741][ T22] em28xx 3-1:0.89: Config register raw data: 0xffffffed [ 100.890455][ T22] em28xx 3-1:0.89: AC97 chip type couldn't be determined [ 100.898107][ T22] em28xx 3-1:0.89: No AC97 audio processor [ 100.905632][ T22] usb 3-1: Decoder not found [ 100.910277][ T22] em28xx 3-1:0.89: failed to create media graph [ 100.917041][ T22] em28xx 3-1:0.89: V4L2 device video103 deregistered [ 100.925518][ T22] em28xx 3-1:0.89: Registering snapshot button... [ 100.932998][ T22] input: em28xx snapshot button as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.89/input/input7 [ 100.950955][ T22] em28xx 3-1:0.89: Remote control support is not available for this card. [ 100.960830][ T27] em28xx 2-1:0.89: Registering V4L2 extension [ 100.967878][ T4451] em28xx 5-1:0.89: unknown em28xx chip ID (0) [ 100.986128][ T4383] device veth0_macvtap entered promiscuous mode [ 101.020605][ T4412] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 101.039971][ T4412] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 101.057945][ T4451] em28xx 5-1:0.89: reading from i2c device at 0xa0 failed (error=-5) [ 101.067301][ T4412] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 101.076387][ T4451] em28xx 5-1:0.89: board has no eeprom [ 101.083227][ T4412] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 101.108437][ T27] em28xx 2-1:0.89: Config register raw data: 0xffffffed [ 101.111117][ T4383] device veth1_macvtap entered promiscuous mode [ 101.123335][ T27] em28xx 2-1:0.89: AC97 chip type couldn't be determined [ 101.130913][ T4412] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 101.140319][ T4412] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 101.148960][ T27] em28xx 2-1:0.89: No AC97 audio processor [ 101.156683][ T27] usb 2-1: Decoder not found [ 101.161326][ T27] em28xx 2-1:0.89: failed to create media graph [ 101.168081][ T4451] em28xx 5-1:0.89: Identified as Terratec Grabby (card=67) [ 101.175435][ T4451] em28xx 5-1:0.89: analog set to bulk mode. [ 101.182340][ T27] em28xx 2-1:0.89: V4L2 device video103 deregistered [ 101.217697][ T4451] usb 5-1: USB disconnect, device number 2 [ 101.224981][ T4451] em28xx 5-1:0.89: Disconnecting em28xx [ 101.231384][ T27] em28xx 2-1:0.89: Registering snapshot button... [ 101.239968][ T27] input: em28xx snapshot button as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.89/input/input8 [ 101.252640][ T4383] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 101.264339][ T27] em28xx 2-1:0.89: Remote control support is not available for this card. [ 101.272954][ T4357] em28xx 4-1:0.89: Registering V4L2 extension [ 101.280251][ T4383] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.290438][ T4383] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 101.303568][ T4383] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.319701][ T4383] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 101.331767][ T4383] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.342155][ T4383] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 101.353342][ T4383] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.366337][ T4383] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 101.388246][ T4461] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 101.401343][ T4357] em28xx 4-1:0.89: Config register raw data: 0xffffffed [ 101.401748][ T4461] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 101.409033][ T4357] em28xx 4-1:0.89: AC97 chip type couldn't be determined [ 101.434873][ T4383] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 101.462949][ T4383] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.463564][ T4357] em28xx 4-1:0.89: No AC97 audio processor [ 101.474228][ T4383] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 101.483613][ T4357] usb 4-1: Decoder not found [ 101.494239][ T4357] em28xx 4-1:0.89: failed to create media graph [ 101.495811][ T4383] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.500523][ T4357] em28xx 4-1:0.89: V4L2 device video103 deregistered [ 101.515934][ T4383] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 101.519613][ T4357] em28xx 4-1:0.89: Registering snapshot button... [ 101.534714][ T4383] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.534731][ T4383] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 101.534747][ T4383] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.537301][ T4383] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 101.557340][ T4357] input: em28xx snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.89/input/input9 [ 101.586421][ T4357] em28xx 4-1:0.89: Remote control support is not available for this card. [ 101.596441][ T4361] em28xx 4-1:0.89: Closing input extension [ 101.602322][ T4361] em28xx 4-1:0.89: Deregistering snapshot button [ 101.609066][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 101.623823][ T4467] em28xx 3-1:0.89: Closing input extension [ 101.625588][ T4361] em28xx 4-1:0.89: Freeing device [ 101.630898][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 101.648799][ T4467] em28xx 3-1:0.89: Deregistering snapshot button [ 101.666243][ T4383] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.677693][ T4383] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.687525][ T4383] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.697505][ T4383] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.712357][ T4526] em28xx 5-1:0.89: Registering V4L2 extension [ 101.724666][ T4467] em28xx 3-1:0.89: Freeing device [ 101.835848][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 101.850041][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 101.872030][ T4526] em28xx 5-1:0.89: Config register raw data: 0xffffffed [ 101.885389][ T4526] em28xx 5-1:0.89: AC97 chip type couldn't be determined [ 101.892596][ T4526] em28xx 5-1:0.89: No AC97 audio processor [ 101.901757][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 101.917429][ T4412] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 101.928755][ T4412] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 101.931847][ T4526] usb 5-1: Decoder not found [ 101.942315][ T4526] em28xx 5-1:0.89: failed to create media graph [ 101.943009][ T4461] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 101.949330][ T4526] em28xx 5-1:0.89: V4L2 device video103 deregistered [ 101.966603][ T4526] em28xx 5-1:0.89: Registering snapshot button... [ 101.974919][ T4526] input: em28xx snapshot button as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.89/input/input10 [ 101.989388][ T4526] em28xx 5-1:0.89: Remote control support is not available for this card. [ 101.994860][ T4361] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 101.998831][ T4468] em28xx 2-1:0.89: Closing input extension [ 102.012015][ T4468] em28xx 2-1:0.89: Deregistering snapshot button [ 102.041412][ T4451] em28xx 5-1:0.89: Closing input extension [ 102.048424][ T4451] em28xx 5-1:0.89: Deregistering snapshot button [ 102.061823][ T4468] em28xx 2-1:0.89: Freeing device [ 102.103543][ T4451] em28xx 5-1:0.89: Freeing device [ 102.113850][ T4467] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 102.223907][ T4361] usb 4-1: Using ep0 maxpacket: 32 [ 102.231249][ T4361] usb 4-1: config 0 has an invalid interface number: 89 but max is 0 [ 102.239951][ T4361] usb 4-1: config 0 has no interface number 0 [ 102.247302][ T4361] usb 4-1: config 0 interface 89 has no altsetting 0 [ 102.260008][ T4361] usb 4-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e [ 102.269986][ T4361] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 102.278189][ T4361] usb 4-1: Product: syz [ 102.282472][ T4361] usb 4-1: Manufacturer: syz [ 102.287324][ T4361] usb 4-1: SerialNumber: syz [ 102.294439][ T4467] usb 3-1: Using ep0 maxpacket: 32 [ 102.294566][ T4361] usb 4-1: config 0 descriptor?? [ 102.307121][ T4467] usb 3-1: config 0 has an invalid interface number: 89 but max is 0 [ 102.310103][ T4361] em28xx 4-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89) [ 102.319569][ T4467] usb 3-1: config 0 has no interface number 0 [ 102.325304][ T4361] em28xx 4-1:0.89: Video interface 89 found: bulk [ 102.333942][ T4467] usb 3-1: config 0 interface 89 has no altsetting 0 [ 102.339165][ T4359] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 102.359447][ T4467] usb 3-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e [ 102.374120][ T4467] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 102.382404][ T4467] usb 3-1: Product: syz [ 102.391205][ T4467] usb 3-1: Manufacturer: syz [ 102.396273][ T4467] usb 3-1: SerialNumber: syz [ 102.402987][ T4467] usb 3-1: config 0 descriptor?? [ 102.416737][ T4467] em28xx 3-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89) [ 102.426670][ T4467] em28xx 3-1:0.89: Video interface 89 found: bulk [ 102.443772][ T4468] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 102.523765][ T4451] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 102.533717][ T4359] usb 1-1: Using ep0 maxpacket: 32 [ 102.540785][ T4359] usb 1-1: config 0 has an invalid interface number: 89 but max is 0 [ 102.550670][ T4359] usb 1-1: config 0 has no interface number 0 [ 102.557030][ T4359] usb 1-1: config 0 interface 89 has no altsetting 0 [ 102.567135][ T4359] usb 1-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e [ 102.578538][ T4361] em28xx 4-1:0.89: unknown em28xx chip ID (0) [ 102.584897][ T4359] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 102.593177][ T4359] usb 1-1: Product: syz [ 102.597871][ T4359] usb 1-1: Manufacturer: syz [ 102.602543][ T4359] usb 1-1: SerialNumber: syz [ 102.609767][ T4359] usb 1-1: config 0 descriptor?? [ 102.623916][ T4468] usb 2-1: Using ep0 maxpacket: 32 [ 102.627168][ T4359] em28xx 1-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89) [ 102.640766][ T4468] usb 2-1: config 0 has an invalid interface number: 89 but max is 0 [ 102.644778][ T4359] em28xx 1-1:0.89: Video interface 89 found: bulk [ 102.653896][ T4468] usb 2-1: config 0 has no interface number 0 [ 102.665827][ T4468] usb 2-1: config 0 interface 89 has no altsetting 0 [ 102.667640][ T4361] em28xx 4-1:0.89: reading from i2c device at 0xa0 failed (error=-5) [ 102.680242][ T4468] usb 2-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e [ 102.686470][ T4361] em28xx 4-1:0.89: board has no eeprom [ 102.690183][ T4468] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 102.705024][ T4451] usb 5-1: Using ep0 maxpacket: 32 [ 102.710360][ T4467] em28xx 3-1:0.89: unknown em28xx chip ID (0) [ 102.717390][ T4468] usb 2-1: Product: syz [ 102.721966][ T4468] usb 2-1: Manufacturer: syz [ 102.726986][ T4468] usb 2-1: SerialNumber: syz [ 102.731756][ T4451] usb 5-1: config 0 has an invalid interface number: 89 but max is 0 [ 102.741868][ T4451] usb 5-1: config 0 has no interface number 0 [ 102.749792][ T4468] usb 2-1: config 0 descriptor?? [ 102.756377][ T4451] usb 5-1: config 0 interface 89 has no altsetting 0 [ 102.766933][ T4468] em28xx 2-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89) [ 102.777188][ T4468] em28xx 2-1:0.89: Video interface 89 found: bulk [ 102.784100][ T4361] em28xx 4-1:0.89: Identified as Terratec Grabby (card=67) [ 102.785598][ T4451] usb 5-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e [ 102.793982][ T4361] em28xx 4-1:0.89: analog set to bulk mode. [ 102.810060][ T4467] em28xx 3-1:0.89: reading from i2c device at 0xa0 failed (error=-5) [ 102.819755][ T4467] em28xx 3-1:0.89: board has no eeprom [ 102.833566][ T4451] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 102.839810][ T4361] usb 4-1: USB disconnect, device number 3 [ 102.841743][ T4451] usb 5-1: Product: syz [ 102.858508][ T4361] em28xx 4-1:0.89: Disconnecting em28xx [ 102.859251][ T4451] usb 5-1: Manufacturer: syz [ 102.866510][ T4357] em28xx 4-1:0.89: Registering V4L2 extension [ 102.870717][ T4451] usb 5-1: SerialNumber: syz [ 102.885064][ T4451] usb 5-1: config 0 descriptor?? [ 102.895233][ T4451] em28xx 5-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89) [ 102.903881][ T4359] em28xx 1-1:0.89: unknown em28xx chip ID (0) [ 102.904910][ T4451] em28xx 5-1:0.89: Video interface 89 found: bulk [ 102.943867][ T4467] em28xx 3-1:0.89: Identified as Terratec Grabby (card=67) [ 102.951202][ T4467] em28xx 3-1:0.89: analog set to bulk mode. [ 102.980036][ T4467] usb 3-1: USB disconnect, device number 3 [ 102.983554][ T4357] em28xx 4-1:0.89: Config register raw data: 0xffffffed [ 102.988274][ T4467] em28xx 3-1:0.89: Disconnecting em28xx [ 102.993204][ T4357] em28xx 4-1:0.89: AC97 chip type couldn't be determined [ 103.008780][ T4357] em28xx 4-1:0.89: No AC97 audio processor [ 103.015072][ T4359] em28xx 1-1:0.89: reading from i2c device at 0xa0 failed (error=-5) [ 103.026077][ T4357] usb 4-1: Decoder not found [ 103.035340][ T4359] em28xx 1-1:0.89: board has no eeprom [ 103.040987][ T4357] em28xx 4-1:0.89: failed to create media graph [ 103.044207][ T4468] em28xx 2-1:0.89: unknown em28xx chip ID (0) [ 103.057686][ T4357] em28xx 4-1:0.89: V4L2 device video103 deregistered [ 103.076729][ T4357] em28xx 4-1:0.89: Registering snapshot button... [ 103.084883][ T4357] input: em28xx snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.89/input/input11 [ 103.103054][ T4357] em28xx 4-1:0.89: Remote control support is not available for this card. [ 103.112239][ T4361] em28xx 4-1:0.89: Closing input extension [ 103.118198][ T4361] em28xx 4-1:0.89: Deregistering snapshot button [ 103.129347][ T4359] em28xx 1-1:0.89: Identified as Terratec Grabby (card=67) [ 103.137009][ T4359] em28xx 1-1:0.89: analog set to bulk mode. [ 103.153488][ T4359] usb 1-1: USB disconnect, device number 2 [ 103.155010][ T4468] em28xx 2-1:0.89: reading from i2c device at 0xa0 failed (error=-5) [ 103.164994][ T4359] em28xx 1-1:0.89: Disconnecting em28xx [ 103.170992][ T4451] em28xx 5-1:0.89: unknown em28xx chip ID (0) [ 103.191733][ T4468] em28xx 2-1:0.89: board has no eeprom [ 103.219060][ T4526] em28xx 3-1:0.89: Registering V4L2 extension [ 103.224979][ T4361] em28xx 4-1:0.89: Freeing device [ 103.251350][ T4451] em28xx 5-1:0.89: reading from i2c device at 0xa0 failed (error=-5) [ 103.262036][ T4451] em28xx 5-1:0.89: board has no eeprom [ 103.269134][ T4468] em28xx 2-1:0.89: Identified as Terratec Grabby (card=67) [ 103.278833][ T4468] em28xx 2-1:0.89: analog set to bulk mode. [ 103.292911][ T4468] usb 2-1: USB disconnect, device number 5 [ 103.308704][ T4468] em28xx 2-1:0.89: Disconnecting em28xx [ 103.319732][ T4526] em28xx 3-1:0.89: Config register raw data: 0xffffffed [ 103.327153][ T4526] em28xx 3-1:0.89: AC97 chip type couldn't be determined [ 103.334385][ T4526] em28xx 3-1:0.89: No AC97 audio processor [ 103.350794][ T4526] usb 3-1: Decoder not found [ 103.355575][ T4451] em28xx 5-1:0.89: Identified as Terratec Grabby (card=67) [ 103.362838][ T4451] em28xx 5-1:0.89: analog set to bulk mode. [ 103.369378][ T4526] em28xx 3-1:0.89: failed to create media graph [ 103.377346][ T4526] em28xx 3-1:0.89: V4L2 device video103 deregistered [ 103.392151][ T4451] usb 5-1: USB disconnect, device number 3 [ 103.399047][ T4451] em28xx 5-1:0.89: Disconnecting em28xx [ 103.406219][ T4526] em28xx 3-1:0.89: Registering snapshot button... [ 103.413315][ T4526] input: em28xx snapshot button as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.89/input/input12 [ 103.425250][ T4526] em28xx 3-1:0.89: Remote control support is not available for this card. [ 103.434367][ T4467] em28xx 3-1:0.89: Closing input extension [ 103.440220][ T4467] em28xx 3-1:0.89: Deregistering snapshot button [ 103.450683][ T14] em28xx 1-1:0.89: Registering V4L2 extension [ 103.454126][ T4467] em28xx 3-1:0.89: Freeing device [ 103.539198][ T14] em28xx 1-1:0.89: Config register raw data: 0xffffffed [ 103.546501][ T14] em28xx 1-1:0.89: AC97 chip type couldn't be determined [ 103.553550][ T14] em28xx 1-1:0.89: No AC97 audio processor [ 103.560896][ T14] usb 1-1: Decoder not found [ 103.566288][ T14] em28xx 1-1:0.89: failed to create media graph [ 103.572576][ T14] em28xx 1-1:0.89: V4L2 device video103 deregistered [ 103.581478][ T14] em28xx 1-1:0.89: Registering snapshot button... [ 103.588850][ T14] input: em28xx snapshot button as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.89/input/input13 [ 103.601985][ T14] em28xx 1-1:0.89: Remote control support is not available for this card. [ 103.615100][ T4361] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 103.622746][ T4359] em28xx 1-1:0.89: Closing input extension [ 103.638372][ T4359] em28xx 1-1:0.89: Deregistering snapshot button [ 103.652380][ T27] em28xx 2-1:0.89: Registering V4L2 extension [ 103.660959][ T4359] em28xx 1-1:0.89: Freeing device [ 103.725538][ T27] em28xx 2-1:0.89: Config register raw data: 0xffffffed [ 103.732637][ T27] em28xx 2-1:0.89: AC97 chip type couldn't be determined [ 103.740011][ T27] em28xx 2-1:0.89: No AC97 audio processor [ 103.747441][ T27] usb 2-1: Decoder not found [ 103.752085][ T27] em28xx 2-1:0.89: failed to create media graph [ 103.758436][ T27] em28xx 2-1:0.89: V4L2 device video103 deregistered [ 103.766954][ T27] em28xx 2-1:0.89: Registering snapshot button... [ 103.775249][ T27] input: em28xx snapshot button as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.89/input/input14 [ 103.788022][ T27] em28xx 2-1:0.89: Remote control support is not available for this card. [ 103.796704][ T126] em28xx 5-1:0.89: Registering V4L2 extension [ 103.813738][ T4467] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 103.833778][ T4361] usb 4-1: Using ep0 maxpacket: 32 [ 103.844391][ T4361] usb 4-1: config 0 has an invalid interface number: 89 but max is 0 [ 103.852699][ T4361] usb 4-1: config 0 has no interface number 0 [ 103.859690][ T4361] usb 4-1: config 0 interface 89 has no altsetting 0 [ 103.865379][ T126] em28xx 5-1:0.89: Config register raw data: 0xffffffed [ 103.869685][ T4361] usb 4-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e [ 103.873456][ T126] em28xx 5-1:0.89: AC97 chip type couldn't be determined [ 103.884414][ T4361] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 103.899533][ T126] em28xx 5-1:0.89: No AC97 audio processor [ 103.904217][ T4361] usb 4-1: Product: syz [ 103.908230][ T126] usb 5-1: Decoder not found [ 103.910728][ T4361] usb 4-1: Manufacturer: syz [ 103.914471][ T126] em28xx 5-1:0.89: failed to create media graph [ 103.923910][ T4361] usb 4-1: SerialNumber: syz [ 103.925538][ T126] em28xx 5-1:0.89: V4L2 device video103 deregistered [ 103.936872][ T4361] usb 4-1: config 0 descriptor?? [ 103.941439][ T4361] em28xx 4-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89) [ 103.944251][ T126] em28xx 5-1:0.89: Registering snapshot button... [ 103.958740][ T126] input: em28xx snapshot button as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.89/input/input15 [ 103.965680][ T4361] em28xx 4-1:0.89: Video interface 89 found: bulk [ 103.970959][ T126] em28xx 5-1:0.89: Remote control support is not available for this card. [ 103.985332][ T4468] em28xx 2-1:0.89: Closing input extension [ 103.991248][ T4468] em28xx 2-1:0.89: Deregistering snapshot button [ 103.997815][ T4467] usb 3-1: Using ep0 maxpacket: 32 [ 104.009186][ T4467] usb 3-1: config 0 has an invalid interface number: 89 but max is 0 [ 104.017957][ T4467] usb 3-1: config 0 has no interface number 0 [ 104.024408][ T4467] usb 3-1: config 0 interface 89 has no altsetting 0 [ 104.033816][ T4451] em28xx 5-1:0.89: Closing input extension [ 104.034139][ T4359] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 104.039664][ T4451] em28xx 5-1:0.89: Deregistering snapshot button [ 104.045265][ T4468] em28xx 2-1:0.89: Freeing device [ 104.061520][ T4467] usb 3-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e [ 104.074253][ T4467] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 104.082307][ T4467] usb 3-1: Product: syz [ 104.087494][ T4467] usb 3-1: Manufacturer: syz [ 104.092143][ T4467] usb 3-1: SerialNumber: syz [ 104.099843][ T4467] usb 3-1: config 0 descriptor?? [ 104.109872][ T4451] em28xx 5-1:0.89: Freeing device [ 104.118188][ T4467] em28xx 3-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89) [ 104.130017][ T4467] em28xx 3-1:0.89: Video interface 89 found: bulk [ 104.204151][ T4361] em28xx 4-1:0.89: unknown em28xx chip ID (0) [ 104.233741][ T4359] usb 1-1: Using ep0 maxpacket: 32 [ 104.241047][ T4359] usb 1-1: config 0 has an invalid interface number: 89 but max is 0 [ 104.249720][ T4359] usb 1-1: config 0 has no interface number 0 [ 104.256485][ T4359] usb 1-1: config 0 interface 89 has no altsetting 0 [ 104.278421][ T4359] usb 1-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e [ 104.287703][ T4361] em28xx 4-1:0.89: reading from i2c device at 0xa0 failed (error=-5) [ 104.297184][ T4359] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 104.305312][ T4361] em28xx 4-1:0.89: board has no eeprom [ 104.313519][ T4359] usb 1-1: Product: syz [ 104.317970][ T4359] usb 1-1: Manufacturer: syz [ 104.322724][ T4359] usb 1-1: SerialNumber: syz [ 104.328949][ T4359] usb 1-1: config 0 descriptor?? [ 104.337830][ T4359] em28xx 1-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89) [ 104.348354][ T4359] em28xx 1-1:0.89: Video interface 89 found: bulk [ 104.374113][ T4467] em28xx 3-1:0.89: unknown em28xx chip ID (0) [ 104.394696][ T4361] em28xx 4-1:0.89: Identified as Terratec Grabby (card=67) [ 104.402007][ T4361] em28xx 4-1:0.89: analog set to bulk mode. [ 104.412696][ T4361] usb 4-1: USB disconnect, device number 4 [ 104.419569][ T4361] em28xx 4-1:0.89: Disconnecting em28xx [ 104.425274][ T14] em28xx 4-1:0.89: Registering V4L2 extension [ 104.433901][ T4468] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 104.459476][ T4467] em28xx 3-1:0.89: reading from i2c device at 0xa0 failed (error=-5) [ 104.468035][ T4467] em28xx 3-1:0.89: board has no eeprom [ 104.483895][ T4451] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 104.516128][ T14] em28xx 4-1:0.89: Config register raw data: 0xffffffed [ 104.523301][ T14] em28xx 4-1:0.89: AC97 chip type couldn't be determined [ 104.530585][ T14] em28xx 4-1:0.89: No AC97 audio processor [ 104.539797][ T14] usb 4-1: Decoder not found [ 104.544011][ T4467] em28xx 3-1:0.89: Identified as Terratec Grabby (card=67) [ 104.544514][ T14] em28xx 4-1:0.89: failed to create media graph [ 104.551648][ T4467] em28xx 3-1:0.89: analog set to bulk mode. [ 104.564289][ T14] em28xx 4-1:0.89: V4L2 device video103 deregistered [ 104.572500][ T14] em28xx 4-1:0.89: Registering snapshot button... [ 104.582504][ T14] input: em28xx snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.89/input/input16 [ 104.584432][ T4467] usb 3-1: USB disconnect, device number 4 [ 104.595607][ T14] em28xx 4-1:0.89: Remote control support is not available for this card. [ 104.612328][ T4469] em28xx 3-1:0.89: Registering V4L2 extension [ 104.618583][ T4359] em28xx 1-1:0.89: unknown em28xx chip ID (0) [ 104.618820][ T4468] usb 2-1: Using ep0 maxpacket: 32 [ 104.632649][ T4467] em28xx 3-1:0.89: Disconnecting em28xx [ 104.639893][ T4468] usb 2-1: config 0 has an invalid interface number: 89 but max is 0 [ 104.648897][ T4468] usb 2-1: config 0 has no interface number 0 [ 104.655425][ T4468] usb 2-1: config 0 interface 89 has no altsetting 0 [ 104.664894][ T4468] usb 2-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e [ 104.674733][ T4451] usb 5-1: Using ep0 maxpacket: 32 [ 104.689964][ T4451] usb 5-1: config 0 has an invalid interface number: 89 but max is 0 [ 104.703789][ T4468] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 104.712032][ T4451] usb 5-1: config 0 has no interface number 0 [ 104.719949][ T4359] em28xx 1-1:0.89: reading from i2c device at 0xa0 failed (error=-5) [ 104.724263][ T4451] usb 5-1: config 0 interface 89 has no altsetting 0 [ 104.736665][ T4468] usb 2-1: Product: syz [ 104.738684][ T4359] em28xx 1-1:0.89: board has no eeprom [ 104.746400][ T4468] usb 2-1: Manufacturer: syz [ 104.746608][ T4468] usb 2-1: SerialNumber: syz [ 104.758223][ T4468] usb 2-1: config 0 descriptor?? [ 104.771901][ T4451] usb 5-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e [ 104.781306][ T4469] em28xx 3-1:0.89: Config register raw data: 0xffffffed [ 104.788638][ T4469] em28xx 3-1:0.89: AC97 chip type couldn't be determined [ 104.796189][ T4451] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 104.807082][ T4468] em28xx 2-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89) [ 104.823417][ T4469] em28xx 3-1:0.89: No AC97 audio processor [ 104.829434][ T4468] em28xx 2-1:0.89: Video interface 89 found: bulk [ 104.835986][ T4451] usb 5-1: Product: syz [ 104.840190][ T4451] usb 5-1: Manufacturer: syz [ 104.845698][ T4359] em28xx 1-1:0.89: Identified as Terratec Grabby (card=67) [ 104.846284][ T4451] usb 5-1: SerialNumber: syz [ 104.854006][ T4359] em28xx 1-1:0.89: analog set to bulk mode. [ 104.858113][ T4469] usb 3-1: Decoder not found [ 104.884724][ T4469] em28xx 3-1:0.89: failed to create media graph [ 104.889953][ T4359] usb 1-1: USB disconnect, device number 3 [ 104.892535][ T4451] usb 5-1: config 0 descriptor?? [ 104.903582][ T4469] em28xx 3-1:0.89: V4L2 device video103 deregistered [ 104.916716][ T4451] em28xx 5-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89) [ 104.918860][ T4359] em28xx 1-1:0.89: Disconnecting em28xx [ 104.927692][ T4451] em28xx 5-1:0.89: Video interface 89 found: bulk [ 104.939335][ T4469] em28xx 3-1:0.89: Registering snapshot button... [ 104.947449][ T4469] input: em28xx snapshot button as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.89/input/input17 [ 104.959692][ T4469] em28xx 3-1:0.89: Remote control support is not available for this card. [ 104.968600][ T4467] em28xx 3-1:0.89: Closing input extension [ 104.974700][ T4467] em28xx 3-1:0.89: Deregistering snapshot button [ 104.992196][ T4361] em28xx 4-1:0.89: Closing input extension [ 104.999035][ T4361] em28xx 4-1:0.89: Deregistering snapshot button [ 105.001720][ T4467] em28xx 3-1:0.89: Freeing device [ 105.022562][ T1169] em28xx 1-1:0.89: Registering V4L2 extension [ 105.043448][ T4361] em28xx 4-1:0.89: Freeing device [ 105.064253][ T4468] em28xx 2-1:0.89: unknown em28xx chip ID (0) [ 105.127893][ T1169] em28xx 1-1:0.89: Config register raw data: 0xffffffed [ 105.135597][ T1169] em28xx 1-1:0.89: AC97 chip type couldn't be determined [ 105.142779][ T1169] em28xx 1-1:0.89: No AC97 audio processor [ 105.151910][ T4468] em28xx 2-1:0.89: reading from i2c device at 0xa0 failed (error=-5) [ 105.152535][ T1169] usb 1-1: Decoder not found [ 105.166193][ T1169] em28xx 1-1:0.89: failed to create media graph [ 105.169273][ T4468] em28xx 2-1:0.89: board has no eeprom [ 105.172479][ T1169] em28xx 1-1:0.89: V4L2 device video103 deregistered [ 105.174507][ T1169] em28xx 1-1:0.89: Registering snapshot button... [ 105.187547][ T4451] em28xx 5-1:0.89: unknown em28xx chip ID (0) [ 105.193101][ T1169] input: em28xx snapshot button as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.89/input/input18 [ 105.209874][ T1169] em28xx 1-1:0.89: Remote control support is not available for this card. [ 105.220008][ T4359] em28xx 1-1:0.89: Closing input extension [ 105.226116][ T4359] em28xx 1-1:0.89: Deregistering snapshot button [ 105.238486][ T4359] em28xx 1-1:0.89: Freeing device [ 105.243972][ T4468] em28xx 2-1:0.89: Identified as Terratec Grabby (card=67) [ 105.251585][ T4468] em28xx 2-1:0.89: analog set to bulk mode. [ 105.258304][ T4469] em28xx 2-1:0.89: Registering V4L2 extension [ 105.266952][ T4451] em28xx 5-1:0.89: reading from i2c device at 0xa0 failed (error=-5) [ 105.327446][ T4468] usb 2-1: USB disconnect, device number 6 [ 105.339172][ T4451] em28xx 5-1:0.89: board has no eeprom [ 105.353512][ T4469] em28xx 2-1:0.89: reading from i2c device at 0x4a failed (error=-19) [ 105.363723][ T4467] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 105.372836][ T4468] em28xx 2-1:0.89: Disconnecting em28xx [ 105.381765][ T4469] em28xx 2-1:0.89: Config register raw data: 0xffffffed [ 105.390803][ T4469] em28xx 2-1:0.89: AC97 chip type couldn't be determined [ 105.402215][ T4469] em28xx 2-1:0.89: No AC97 audio processor [ 105.410663][ T4469] usb 2-1: Decoder not found [ 105.417730][ T4469] em28xx 2-1:0.89: failed to create media graph [ 105.425377][ T4469] em28xx 2-1:0.89: V4L2 device video103 deregistered [ 105.436095][ T4469] em28xx 2-1:0.89: Registering snapshot button... [ 105.443572][ T4469] input: em28xx snapshot button as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.89/input/input19 [ 105.456314][ T4451] em28xx 5-1:0.89: Identified as Terratec Grabby (card=67) [ 105.463574][ T4451] em28xx 5-1:0.89: analog set to bulk mode. [ 105.474063][ T4361] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 105.474251][ T4469] em28xx 2-1:0.89: Remote control support is not available for this card. [ 105.494272][ T4451] usb 5-1: USB disconnect, device number 4 [ 105.500690][ T4451] em28xx 5-1:0.89: Disconnecting em28xx [ 105.507255][ T126] em28xx 5-1:0.89: Registering V4L2 extension [ 105.563741][ T4467] usb 3-1: Using ep0 maxpacket: 32 [ 105.573453][ T4467] usb 3-1: config 0 has an invalid interface number: 89 but max is 0 [ 105.582249][ T126] em28xx 5-1:0.89: Config register raw data: 0xffffffed [ 105.590366][ T126] em28xx 5-1:0.89: AC97 chip type couldn't be determined [ 105.599196][ T4467] usb 3-1: config 0 has no interface number 0 [ 105.605577][ T126] em28xx 5-1:0.89: No AC97 audio processor [ 105.611889][ T4467] usb 3-1: config 0 interface 89 has no altsetting 0 [ 105.623580][ T126] usb 5-1: Decoder not found [ 105.628918][ T126] em28xx 5-1:0.89: failed to create media graph [ 105.636139][ T4359] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 105.654522][ T4467] usb 3-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e [ 105.667053][ T126] em28xx 5-1:0.89: V4L2 device video103 deregistered [ 105.674876][ T4467] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 105.683716][ T4467] usb 3-1: Product: syz [ 105.688600][ T126] em28xx 5-1:0.89: Registering snapshot button... [ 105.689233][ T4361] usb 4-1: Using ep0 maxpacket: 32 [ 105.696211][ T126] input: em28xx snapshot button as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.89/input/input20 [ 105.696669][ T4467] usb 3-1: Manufacturer: syz [ 105.710463][ T4361] usb 4-1: config 0 has an invalid interface number: 89 but max is 0 [ 105.712329][ T126] em28xx 5-1:0.89: Remote control support is not available for this card. [ 105.725739][ T4361] usb 4-1: config 0 has no interface number 0 [ 105.739956][ T4468] em28xx 2-1:0.89: Closing input extension [ 105.740450][ T4361] usb 4-1: config 0 interface 89 has no altsetting 0 [ 105.746021][ T4468] em28xx 2-1:0.89: Deregistering snapshot button [ 105.759483][ T4467] usb 3-1: SerialNumber: syz [ 105.766733][ T4467] usb 3-1: config 0 descriptor?? [ 105.767984][ T4361] usb 4-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e [ 105.776758][ T4467] em28xx 3-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89) [ 105.788936][ T4361] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 105.792191][ T4467] em28xx 3-1:0.89: Video interface 89 found: bulk [ 105.805580][ T4361] usb 4-1: Product: syz [ 105.809818][ T4361] usb 4-1: Manufacturer: syz [ 105.814741][ T4361] usb 4-1: SerialNumber: syz [ 105.821623][ T4361] usb 4-1: config 0 descriptor?? [ 105.822056][ T4451] em28xx 5-1:0.89: Closing input extension [ 105.831924][ T4361] em28xx 4-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89) [ 105.842680][ T4361] em28xx 4-1:0.89: Video interface 89 found: bulk [ 105.844574][ T4468] em28xx 2-1:0.89: Freeing device [ 105.854829][ T4451] em28xx 5-1:0.89: Deregistering snapshot button [ 105.865120][ T4359] usb 1-1: Using ep0 maxpacket: 32 [ 105.872478][ T4359] usb 1-1: config 0 has an invalid interface number: 89 but max is 0 [ 105.888595][ T4359] usb 1-1: config 0 has no interface number 0 [ 105.895422][ T4359] usb 1-1: config 0 interface 89 has no altsetting 0 [ 105.904881][ T4451] em28xx 5-1:0.89: Freeing device [ 105.914920][ T4359] usb 1-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e [ 105.924305][ T4359] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 105.933243][ T4359] usb 1-1: Product: syz [ 105.938125][ T4359] usb 1-1: Manufacturer: syz [ 105.942794][ T4359] usb 1-1: SerialNumber: syz [ 105.950668][ T4359] usb 1-1: config 0 descriptor?? [ 105.959851][ T4359] em28xx 1-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89) [ 105.969531][ T4359] em28xx 1-1:0.89: Video interface 89 found: bulk [ 106.044024][ T4467] em28xx 3-1:0.89: unknown em28xx chip ID (0) [ 106.114093][ T4361] em28xx 4-1:0.89: unknown em28xx chip ID (0) [ 106.124576][ T4467] em28xx 3-1:0.89: reading from i2c device at 0xa0 failed (error=-5) [ 106.132873][ T4467] em28xx 3-1:0.89: board has no eeprom [ 106.187191][ T4361] em28xx 4-1:0.89: reading from i2c device at 0xa0 failed (error=-5) [ 106.196000][ T4361] em28xx 4-1:0.89: board has no eeprom [ 106.203929][ T4467] em28xx 3-1:0.89: Identified as Terratec Grabby (card=67) [ 106.211185][ T4467] em28xx 3-1:0.89: analog set to bulk mode. [ 106.218599][ T126] em28xx 3-1:0.89: Registering V4L2 extension [ 106.224863][ T4468] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 106.235216][ T4359] em28xx 1-1:0.89: unknown em28xx chip ID (0) [ 106.237772][ T4467] usb 3-1: USB disconnect, device number 5 [ 106.253018][ T4467] em28xx 3-1:0.89: Disconnecting em28xx [ 106.263727][ T4451] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 106.264290][ T4361] em28xx 4-1:0.89: Identified as Terratec Grabby (card=67) [ 106.284459][ T4361] em28xx 4-1:0.89: analog set to bulk mode. [ 106.299430][ T4361] usb 4-1: USB disconnect, device number 5 [ 106.307506][ T4361] em28xx 4-1:0.89: Disconnecting em28xx [ 106.321437][ T4359] em28xx 1-1:0.89: reading from i2c device at 0xa0 failed (error=-5) [ 106.328627][ T126] em28xx 3-1:0.89: Config register raw data: 0xffffffed [ 106.330007][ T4359] em28xx 1-1:0.89: board has no eeprom [ 106.347991][ T126] em28xx 3-1:0.89: AC97 chip type couldn't be determined [ 106.355992][ T126] em28xx 3-1:0.89: No AC97 audio processor [ 106.362646][ T126] usb 3-1: Decoder not found [ 106.367819][ T126] em28xx 3-1:0.89: failed to create media graph [ 106.374546][ T126] em28xx 3-1:0.89: V4L2 device video103 deregistered [ 106.382073][ T126] em28xx 3-1:0.89: Registering snapshot button... [ 106.389360][ T126] input: em28xx snapshot button as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.89/input/input21 [ 106.401300][ T126] em28xx 3-1:0.89: Remote control support is not available for this card. [ 106.410027][ T4467] em28xx 3-1:0.89: Closing input extension [ 106.416442][ T4467] em28xx 3-1:0.89: Deregistering snapshot button [ 106.423726][ T4468] usb 2-1: Using ep0 maxpacket: 32 [ 106.423936][ T4359] em28xx 1-1:0.89: Identified as Terratec Grabby (card=67) [ 106.436782][ T4359] em28xx 1-1:0.89: analog set to bulk mode. [ 106.438733][ T4468] usb 2-1: config 0 has an invalid interface number: 89 but max is 0 [ 106.450438][ T4359] usb 1-1: USB disconnect, device number 4 [ 106.458254][ T4359] em28xx 1-1:0.89: Disconnecting em28xx [ 106.462015][ T4468] usb 2-1: config 0 has no interface number 0 [ 106.470053][ T4451] usb 5-1: Using ep0 maxpacket: 32 [ 106.475581][ T4468] usb 2-1: config 0 interface 89 has no altsetting 0 2025/09/20 10:34:43 executed programs: 31 [ 106.484854][ T4451] usb 5-1: config 0 has an invalid interface number: 89 but max is 0 [ 106.494227][ T4358] em28xx 4-1:0.89: Registering V4L2 extension [ 106.501509][ T4451] usb 5-1: config 0 has no interface number 0 [ 106.515372][ T4467] em28xx 3-1:0.89: Freeing device [ 106.522667][ T4468] usb 2-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e [ 106.552438][ T4451] usb 5-1: config 0 interface 89 has no altsetting 0 [ 106.559524][ T4468] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 106.583788][ T4468] usb 2-1: Product: syz [ 106.588295][ T4468] usb 2-1: Manufacturer: syz [ 106.595100][ T4451] usb 5-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e [ 106.610234][ T4468] usb 2-1: SerialNumber: syz [ 106.615761][ T4451] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 106.637869][ T4451] usb 5-1: Product: syz [ 106.642812][ T4451] usb 5-1: Manufacturer: syz [ 106.648990][ T4468] usb 2-1: config 0 descriptor?? [ 106.654517][ T4451] usb 5-1: SerialNumber: syz [ 106.663217][ T4468] em28xx 2-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89) [ 106.683759][ T4358] em28xx 4-1:0.89: Config register raw data: 0xffffffed [ 106.694670][ T4451] usb 5-1: config 0 descriptor?? [ 106.701080][ T4358] em28xx 4-1:0.89: AC97 chip type couldn't be determined [ 106.704248][ T4468] em28xx 2-1:0.89: Video interface 89 found: bulk [ 106.717229][ T4451] em28xx 5-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89) [ 106.725133][ T4358] em28xx 4-1:0.89: No AC97 audio processor [ 106.729417][ T4451] em28xx 5-1:0.89: Video interface 89 found: bulk [ 106.739443][ T4358] usb 4-1: Decoder not found [ 106.739463][ T4358] em28xx 4-1:0.89: failed to create media graph [ 106.739487][ T4358] em28xx 4-1:0.89: V4L2 device video103 deregistered [ 106.740357][ T4358] em28xx 4-1:0.89: Registering snapshot button... [ 106.741920][ T4358] input: em28xx snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.89/input/input22 [ 106.743584][ T4358] em28xx 4-1:0.89: Remote control support is not available for this card. [ 106.792806][ T1169] em28xx 1-1:0.89: Registering V4L2 extension [ 106.858237][ T1169] em28xx 1-1:0.89: Config register raw data: 0xffffffed [ 106.865371][ T1169] em28xx 1-1:0.89: AC97 chip type couldn't be determined [ 106.872446][ T1169] em28xx 1-1:0.89: No AC97 audio processor [ 106.879332][ T1169] usb 1-1: Decoder not found [ 106.884468][ T1169] em28xx 1-1:0.89: failed to create media graph [ 106.890768][ T1169] em28xx 1-1:0.89: V4L2 device video103 deregistered [ 106.900271][ T1169] em28xx 1-1:0.89: Registering snapshot button... [ 106.907138][ T4467] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 106.912225][ T1169] input: em28xx snapshot button as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.89/input/input23 [ 106.926456][ T1169] em28xx 1-1:0.89: Remote control support is not available for this card. [ 106.935346][ T4361] em28xx 4-1:0.89: Closing input extension [ 106.941208][ T4361] em28xx 4-1:0.89: Deregistering snapshot button [ 106.948137][ T4468] em28xx 2-1:0.89: unknown em28xx chip ID (0) [ 106.956654][ T4359] em28xx 1-1:0.89: Closing input extension [ 106.962531][ T4359] em28xx 1-1:0.89: Deregistering snapshot button [ 106.964320][ T4451] em28xx 5-1:0.89: unknown em28xx chip ID (0) [ 106.974762][ T4361] em28xx 4-1:0.89: Freeing device [ 106.989141][ T4359] em28xx 1-1:0.89: Freeing device [ 107.027893][ T4468] em28xx 2-1:0.89: reading from i2c device at 0xa0 failed (error=-5) [ 107.036312][ T4468] em28xx 2-1:0.89: board has no eeprom [ 107.048041][ T4451] em28xx 5-1:0.89: reading from i2c device at 0xa0 failed (error=-5) [ 107.057336][ T4451] em28xx 5-1:0.89: board has no eeprom [ 107.093779][ T4467] usb 3-1: Using ep0 maxpacket: 32 [ 107.100360][ T4467] usb 3-1: config 0 has an invalid interface number: 89 but max is 0 [ 107.112057][ T4468] em28xx 2-1:0.89: Identified as Terratec Grabby (card=67) [ 107.119467][ T4467] usb 3-1: config 0 has no interface number 0 [ 107.125730][ T4468] em28xx 2-1:0.89: analog set to bulk mode. [ 107.132351][ T4467] usb 3-1: config 0 interface 89 has no altsetting 0 [ 107.139471][ T4451] em28xx 5-1:0.89: Identified as Terratec Grabby (card=67) [ 107.150435][ T4451] em28xx 5-1:0.89: analog set to bulk mode. [ 107.156774][ T4468] usb 2-1: USB disconnect, device number 7 [ 107.164645][ T27] em28xx 2-1:0.89: Registering V4L2 extension [ 107.172532][ T4467] usb 3-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e [ 107.184399][ T4468] em28xx 2-1:0.89: Disconnecting em28xx [ 107.191581][ T4451] usb 5-1: USB disconnect, device number 5 [ 107.198253][ T4451] em28xx 5-1:0.89: Disconnecting em28xx [ 107.203900][ T4467] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 107.211928][ T4467] usb 3-1: Product: syz [ 107.216650][ T4467] usb 3-1: Manufacturer: syz [ 107.221288][ T4467] usb 3-1: SerialNumber: syz [ 107.228557][ T4467] usb 3-1: config 0 descriptor?? [ 107.238662][ T4467] em28xx 3-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89) [ 107.248482][ T4467] em28xx 3-1:0.89: Video interface 89 found: bulk [ 107.281133][ T27] em28xx 2-1:0.89: Config register raw data: 0xffffffed [ 107.288225][ T27] em28xx 2-1:0.89: AC97 chip type couldn't be determined [ 107.295533][ T27] em28xx 2-1:0.89: No AC97 audio processor [ 107.302719][ T27] usb 2-1: Decoder not found [ 107.307522][ T27] em28xx 2-1:0.89: failed to create media graph [ 107.314224][ T27] em28xx 2-1:0.89: V4L2 device video103 deregistered [ 107.322296][ T27] em28xx 2-1:0.89: Registering snapshot button... [ 107.330492][ T27] input: em28xx snapshot button as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.89/input/input24 [ 107.342675][ T27] em28xx 2-1:0.89: Remote control support is not available for this card. [ 107.351466][ T126] em28xx 5-1:0.89: Registering V4L2 extension [ 107.367735][ T4361] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 107.377208][ T4359] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 107.488110][ T126] em28xx 5-1:0.89: Config register raw data: 0xffffffed [ 107.495435][ T126] em28xx 5-1:0.89: AC97 chip type couldn't be determined [ 107.502480][ T126] em28xx 5-1:0.89: No AC97 audio processor [ 107.508745][ T4467] em28xx 3-1:0.89: unknown em28xx chip ID (0) [ 107.515942][ T126] usb 5-1: Decoder not found [ 107.520573][ T126] em28xx 5-1:0.89: failed to create media graph [ 107.527121][ T126] em28xx 5-1:0.89: V4L2 device video103 deregistered [ 107.536289][ T126] em28xx 5-1:0.89: Registering snapshot button... [ 107.543369][ T126] input: em28xx snapshot button as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.89/input/input25 [ 107.555613][ T126] em28xx 5-1:0.89: Remote control support is not available for this card. [ 107.564305][ T4468] em28xx 2-1:0.89: Closing input extension [ 107.570972][ T4468] em28xx 2-1:0.89: Deregistering snapshot button [ 107.581135][ T4451] em28xx 5-1:0.89: Closing input extension [ 107.587964][ T4451] em28xx 5-1:0.89: Deregistering snapshot button [ 107.602444][ T4468] em28xx 2-1:0.89: Freeing device [ 107.603757][ T4359] usb 1-1: Using ep0 maxpacket: 32 [ 107.612828][ T4361] usb 4-1: Using ep0 maxpacket: 32 [ 107.612980][ T4467] em28xx 3-1:0.89: reading from i2c device at 0xa0 failed (error=-5) [ 107.631681][ T4361] usb 4-1: config 0 has an invalid interface number: 89 but max is 0 [ 107.631944][ T4451] em28xx 5-1:0.89: Freeing device [ 107.645467][ T4467] em28xx 3-1:0.89: board has no eeprom [ 107.645965][ T4359] usb 1-1: config 0 has an invalid interface number: 89 but max is 0 [ 107.659471][ T4361] usb 4-1: config 0 has no interface number 0 [ 107.665816][ T4361] usb 4-1: config 0 interface 89 has no altsetting 0 [ 107.673228][ T4359] usb 1-1: config 0 has no interface number 0 [ 107.680051][ T4359] usb 1-1: config 0 interface 89 has no altsetting 0 [ 107.692370][ T4361] usb 4-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e [ 107.701695][ T4359] usb 1-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e [ 107.711055][ T4361] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 107.719141][ T4359] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 107.722479][ T4467] em28xx 3-1:0.89: Identified as Terratec Grabby (card=67) [ 107.727374][ T4361] usb 4-1: Product: syz [ 107.739099][ T4359] usb 1-1: Product: syz [ 107.741209][ T4467] em28xx 3-1:0.89: analog set to bulk mode. [ 107.743350][ T4359] usb 1-1: Manufacturer: syz [ 107.754081][ T4361] usb 4-1: Manufacturer: syz [ 107.758705][ T4361] usb 4-1: SerialNumber: syz [ 107.760503][ T126] em28xx 3-1:0.89: Registering V4L2 extension [ 107.767189][ T4359] usb 1-1: SerialNumber: syz [ 107.775731][ T4361] usb 4-1: config 0 descriptor?? [ 107.783510][ T4467] usb 3-1: USB disconnect, device number 6 [ 107.797104][ T4467] em28xx 3-1:0.89: Disconnecting em28xx [ 107.806615][ T4361] em28xx 4-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89) [ 107.829347][ T4359] usb 1-1: config 0 descriptor?? [ 107.835057][ T4361] em28xx 4-1:0.89: Video interface 89 found: bulk [ 107.846213][ T4359] em28xx 1-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89) [ 107.866171][ T4359] em28xx 1-1:0.89: Video interface 89 found: bulk [ 107.910997][ T126] em28xx 3-1:0.89: Config register raw data: 0xffffffed [ 107.920946][ T126] em28xx 3-1:0.89: AC97 chip type couldn't be determined [ 107.935535][ T126] em28xx 3-1:0.89: No AC97 audio processor [ 107.942549][ T126] usb 3-1: Decoder not found [ 107.951963][ T126] em28xx 3-1:0.89: failed to create media graph [ 107.959981][ T126] em28xx 3-1:0.89: V4L2 device video103 deregistered [ 107.972659][ T126] em28xx 3-1:0.89: Registering snapshot button... [ 107.996032][ T126] input: em28xx snapshot button as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.89/input/input26 [ 108.007034][ T4468] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 108.015590][ T4451] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 108.033568][ T126] em28xx 3-1:0.89: Remote control support is not available for this card. [ 108.051570][ T4467] em28xx 3-1:0.89: Closing input extension [ 108.057617][ T4467] em28xx 3-1:0.89: Deregistering snapshot button [ 108.064571][ T4361] em28xx 4-1:0.89: unknown em28xx chip ID (0) [ 108.075026][ T4467] em28xx 3-1:0.89: Freeing device [ 108.124234][ T4359] em28xx 1-1:0.89: unknown em28xx chip ID (0) [ 108.148392][ T4361] em28xx 4-1:0.89: reading from i2c device at 0xa0 failed (error=-5) [ 108.156660][ T4361] em28xx 4-1:0.89: board has no eeprom [ 108.196514][ T4359] em28xx 1-1:0.89: reading from i2c device at 0xa0 failed (error=-5) [ 108.203771][ T4451] usb 5-1: Using ep0 maxpacket: 32 [ 108.209582][ T4359] em28xx 1-1:0.89: board has no eeprom [ 108.209849][ T4468] usb 2-1: Using ep0 maxpacket: 32 [ 108.222253][ T4468] usb 2-1: config 0 has an invalid interface number: 89 but max is 0 [ 108.230648][ T4451] usb 5-1: config 0 has an invalid interface number: 89 but max is 0 [ 108.233893][ T4361] em28xx 4-1:0.89: Identified as Terratec Grabby (card=67) [ 108.239028][ T4468] usb 2-1: config 0 has no interface number 0 [ 108.252378][ T4451] usb 5-1: config 0 has no interface number 0 [ 108.255483][ T4361] em28xx 4-1:0.89: analog set to bulk mode. [ 108.258719][ T4451] usb 5-1: config 0 interface 89 has no altsetting 0 [ 108.272655][ T4468] usb 2-1: config 0 interface 89 has no altsetting 0 [ 108.273301][ T1169] em28xx 4-1:0.89: Registering V4L2 extension [ 108.285150][ T4451] usb 5-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e [ 108.286478][ T4359] em28xx 1-1:0.89: Identified as Terratec Grabby (card=67) [ 108.295074][ T4451] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 108.311050][ T4468] usb 2-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e [ 108.313214][ T4361] usb 4-1: USB disconnect, device number 6 [ 108.326512][ T4468] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 108.326584][ T4359] em28xx 1-1:0.89: analog set to bulk mode. [ 108.337718][ T4451] usb 5-1: Product: syz [ 108.348476][ T4468] usb 2-1: Product: syz [ 108.352785][ T4451] usb 5-1: Manufacturer: syz [ 108.354503][ T4361] em28xx 4-1:0.89: Disconnecting em28xx [ 108.360648][ T4468] usb 2-1: Manufacturer: syz [ 108.373029][ T4451] usb 5-1: SerialNumber: syz [ 108.380180][ T4468] usb 2-1: SerialNumber: syz [ 108.383940][ T4359] usb 1-1: USB disconnect, device number 5 [ 108.392790][ T4359] em28xx 1-1:0.89: Disconnecting em28xx [ 108.394817][ T4451] usb 5-1: config 0 descriptor?? [ 108.406148][ T4468] usb 2-1: config 0 descriptor?? [ 108.415434][ T4468] em28xx 2-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89) [ 108.425429][ T4468] em28xx 2-1:0.89: Video interface 89 found: bulk [ 108.435914][ T4451] em28xx 5-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89) [ 108.446333][ T4467] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 108.454581][ T4451] em28xx 5-1:0.89: Video interface 89 found: bulk [ 108.458342][ T1169] em28xx 4-1:0.89: Config register raw data: 0xffffffed [ 108.468494][ T1169] em28xx 4-1:0.89: AC97 chip type couldn't be determined [ 108.477297][ T1169] em28xx 4-1:0.89: No AC97 audio processor [ 108.487137][ T1169] usb 4-1: Decoder not found [ 108.492618][ T1169] em28xx 4-1:0.89: failed to create media graph [ 108.513329][ T1169] em28xx 4-1:0.89: V4L2 device video103 deregistered [ 108.525249][ T1169] em28xx 4-1:0.89: Registering snapshot button... [ 108.539797][ T1169] input: em28xx snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.89/input/input27 [ 108.559140][ T1169] em28xx 4-1:0.89: Remote control support is not available for this card. [ 108.586896][ T14] em28xx 1-1:0.89: Registering V4L2 extension [ 108.633820][ T4467] usb 3-1: Using ep0 maxpacket: 32 [ 108.641368][ T4467] usb 3-1: config 0 has an invalid interface number: 89 but max is 0 [ 108.659811][ T4467] usb 3-1: config 0 has no interface number 0 [ 108.668539][ T4467] usb 3-1: config 0 interface 89 has no altsetting 0 [ 108.681586][ T4467] usb 3-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e [ 108.684439][ T14] em28xx 1-1:0.89: Config register raw data: 0xffffffed [ 108.691489][ T4467] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 108.698749][ T14] em28xx 1-1:0.89: AC97 chip type couldn't be determined [ 108.706817][ T4468] em28xx 2-1:0.89: unknown em28xx chip ID (0) [ 108.713224][ T14] em28xx 1-1:0.89: No AC97 audio processor [ 108.728239][ T4451] em28xx 5-1:0.89: unknown em28xx chip ID (0) [ 108.728997][ T14] usb 1-1: Decoder not found [ 108.735628][ T4467] usb 3-1: Product: syz [ 108.743315][ T4467] usb 3-1: Manufacturer: syz [ 108.743328][ T14] em28xx 1-1:0.89: failed to create media graph [ 108.748188][ T4467] usb 3-1: SerialNumber: syz [ 108.760614][ T14] em28xx 1-1:0.89: V4L2 device video103 deregistered [ 108.761681][ T4467] usb 3-1: config 0 descriptor?? [ 108.769569][ T14] em28xx 1-1:0.89: Registering snapshot button... [ 108.776836][ T4467] em28xx 3-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89) [ 108.787741][ T14] input: em28xx snapshot button as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.89/input/input28 [ 108.799586][ T4467] em28xx 3-1:0.89: Video interface 89 found: bulk [ 108.809481][ T14] em28xx 1-1:0.89: Remote control support is not available for this card. [ 108.813487][ T4451] em28xx 5-1:0.89: reading from i2c device at 0xa0 failed (error=-5) [ 108.818727][ T4361] em28xx 4-1:0.89: Closing input extension [ 108.826811][ T4468] em28xx 2-1:0.89: reading from i2c device at 0xa0 failed (error=-5) [ 108.835309][ T4361] em28xx 4-1:0.89: Deregistering snapshot button [ 108.848041][ T4451] em28xx 5-1:0.89: board has no eeprom [ 108.853901][ T4468] em28xx 2-1:0.89: board has no eeprom [ 108.862961][ T4359] em28xx 1-1:0.89: Closing input extension [ 108.872395][ T4359] em28xx 1-1:0.89: Deregistering snapshot button [ 108.883035][ T4361] em28xx 4-1:0.89: Freeing device [ 108.901171][ T4359] em28xx 1-1:0.89: Freeing device [ 108.923800][ T4451] em28xx 5-1:0.89: Identified as Terratec Grabby (card=67) [ 108.931332][ T4468] em28xx 2-1:0.89: Identified as Terratec Grabby (card=67) [ 108.938967][ T4451] em28xx 5-1:0.89: analog set to bulk mode. [ 108.946290][ T4468] em28xx 2-1:0.89: analog set to bulk mode. [ 108.953185][ T4469] em28xx 2-1:0.89: Registering V4L2 extension [ 108.966248][ T4451] usb 5-1: USB disconnect, device number 6 [ 108.990566][ T4468] usb 2-1: USB disconnect, device number 8 [ 108.997878][ T4451] em28xx 5-1:0.89: Disconnecting em28xx [ 109.005935][ T4468] em28xx 2-1:0.89: Disconnecting em28xx [ 109.044149][ T4467] em28xx 3-1:0.89: unknown em28xx chip ID (0) [ 109.082246][ T4469] em28xx 2-1:0.89: Config register raw data: 0xffffffed [ 109.089848][ T4469] em28xx 2-1:0.89: AC97 chip type couldn't be determined [ 109.097069][ T4469] em28xx 2-1:0.89: No AC97 audio processor [ 109.108730][ T4469] usb 2-1: Decoder not found [ 109.113384][ T4469] em28xx 2-1:0.89: failed to create media graph [ 109.119744][ T4469] em28xx 2-1:0.89: V4L2 device video103 deregistered [ 109.130261][ T4467] em28xx 3-1:0.89: reading from i2c device at 0xa0 failed (error=-5) [ 109.143701][ T4469] em28xx 2-1:0.89: Registering snapshot button... [ 109.152083][ T4467] em28xx 3-1:0.89: board has no eeprom [ 109.158790][ T4469] input: em28xx snapshot button as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.89/input/input29 [ 109.187987][ T4469] em28xx 2-1:0.89: Remote control support is not available for this card. [ 109.202734][ T126] em28xx 5-1:0.89: Registering V4L2 extension [ 109.253802][ T4467] em28xx 3-1:0.89: Identified as Terratec Grabby (card=67) [ 109.261124][ T4467] em28xx 3-1:0.89: analog set to bulk mode. [ 109.269758][ T126] em28xx 5-1:0.89: Config register raw data: 0xffffffed [ 109.273994][ T4361] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 109.285059][ T4359] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 109.285914][ T4467] usb 3-1: USB disconnect, device number 7 [ 109.299393][ T126] em28xx 5-1:0.89: AC97 chip type couldn't be determined [ 109.307013][ T126] em28xx 5-1:0.89: No AC97 audio processor [ 109.316304][ T4467] em28xx 3-1:0.89: Disconnecting em28xx [ 109.322754][ T126] usb 5-1: Decoder not found [ 109.327665][ T126] em28xx 5-1:0.89: failed to create media graph [ 109.334210][ T126] em28xx 5-1:0.89: V4L2 device video103 deregistered [ 109.342022][ T126] em28xx 5-1:0.89: Registering snapshot button... [ 109.349784][ T126] input: em28xx snapshot button as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.89/input/input30 [ 109.361556][ T126] em28xx 5-1:0.89: Remote control support is not available for this card. [ 109.370215][ T4468] em28xx 2-1:0.89: Closing input extension [ 109.376286][ T4468] em28xx 2-1:0.89: Deregistering snapshot button [ 109.387714][ T4526] em28xx 3-1:0.89: Registering V4L2 extension [ 109.398495][ T4468] em28xx 2-1:0.89: Freeing device [ 109.460513][ T4526] em28xx 3-1:0.89: Config register raw data: 0xffffffed [ 109.468091][ T4526] em28xx 3-1:0.89: AC97 chip type couldn't be determined [ 109.475643][ T4526] em28xx 3-1:0.89: No AC97 audio processor [ 109.482606][ T4526] usb 3-1: Decoder not found [ 109.487382][ T4526] em28xx 3-1:0.89: failed to create media graph [ 109.493766][ T4526] em28xx 3-1:0.89: V4L2 device video103 deregistered [ 109.494126][ T4361] usb 4-1: Using ep0 maxpacket: 32 [ 109.502211][ T4526] em28xx 3-1:0.89: Registering snapshot button... [ 109.505788][ T4359] usb 1-1: Using ep0 maxpacket: 32 [ 109.515044][ T4526] input: em28xx snapshot button as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.89/input/input31 [ 109.545522][ T4359] usb 1-1: config 0 has an invalid interface number: 89 but max is 0 [ 109.551554][ T4526] em28xx 3-1:0.89: Remote control support is not available for this card. [ 109.558930][ T4359] usb 1-1: config 0 has no interface number 0 [ 109.569109][ T4361] usb 4-1: config 0 has an invalid interface number: 89 but max is 0 [ 109.577865][ T4361] usb 4-1: config 0 has no interface number 0 [ 109.582708][ T4451] em28xx 5-1:0.89: Closing input extension [ 109.584267][ T4359] usb 1-1: config 0 interface 89 has no altsetting 0 [ 109.589955][ T4451] em28xx 5-1:0.89: Deregistering snapshot button [ 109.596913][ T4361] usb 4-1: config 0 interface 89 has no altsetting 0 [ 109.613957][ T4359] usb 1-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e [ 109.626355][ T4361] usb 4-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e [ 109.638941][ T4467] em28xx 3-1:0.89: Closing input extension [ 109.639010][ T4359] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 109.648116][ T4451] em28xx 5-1:0.89: Freeing device [ 109.656366][ T4361] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 109.666532][ T4467] em28xx 3-1:0.89: Deregistering snapshot button [ 109.670947][ T4361] usb 4-1: Product: syz [ 109.677139][ T4359] usb 1-1: Product: syz [ 109.682972][ T4359] usb 1-1: Manufacturer: syz [ 109.687935][ T4361] usb 4-1: Manufacturer: syz [ 109.692569][ T4361] usb 4-1: SerialNumber: syz [ 109.697437][ T4359] usb 1-1: SerialNumber: syz [ 109.703232][ T4467] em28xx 3-1:0.89: Freeing device [ 109.705364][ T4359] usb 1-1: config 0 descriptor?? [ 109.719502][ T4361] usb 4-1: config 0 descriptor?? [ 109.727416][ T4359] em28xx 1-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89) [ 109.742484][ T4361] em28xx 4-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89) [ 109.753360][ T4359] em28xx 1-1:0.89: Video interface 89 found: bulk [ 109.763787][ T4468] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 109.763882][ T4361] em28xx 4-1:0.89: Video interface 89 found: bulk [ 109.954060][ T4468] usb 2-1: Using ep0 maxpacket: 32 [ 109.961591][ T4468] usb 2-1: config 0 has an invalid interface number: 89 but max is 0 [ 109.971110][ T4468] usb 2-1: config 0 has no interface number 0 [ 109.977416][ T4468] usb 2-1: config 0 interface 89 has no altsetting 0 [ 109.986614][ T4468] usb 2-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e [ 109.996127][ T4468] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 110.004137][ T4361] em28xx 4-1:0.89: unknown em28xx chip ID (0) [ 110.004311][ T4359] em28xx 1-1:0.89: unknown em28xx chip ID (0) [ 110.010417][ T4468] usb 2-1: Product: syz [ 110.010439][ T4468] usb 2-1: Manufacturer: syz [ 110.010454][ T4468] usb 2-1: SerialNumber: syz [ 110.030900][ T4451] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 110.040431][ T4468] usb 2-1: config 0 descriptor?? [ 110.049048][ T4468] em28xx 2-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89) [ 110.058632][ T4468] em28xx 2-1:0.89: Video interface 89 found: bulk [ 110.065228][ T4467] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 110.089462][ T4361] em28xx 4-1:0.89: reading from i2c device at 0xa0 failed (error=-5) [ 110.097887][ T4359] em28xx 1-1:0.89: reading from i2c device at 0xa0 failed (error=-5) [ 110.106245][ T4359] em28xx 1-1:0.89: board has no eeprom [ 110.111848][ T4361] em28xx 4-1:0.89: board has no eeprom [ 110.183835][ T4361] em28xx 4-1:0.89: Identified as Terratec Grabby (card=67) [ 110.191210][ T4359] em28xx 1-1:0.89: Identified as Terratec Grabby (card=67) [ 110.198655][ T4361] em28xx 4-1:0.89: analog set to bulk mode. [ 110.205854][ T4359] em28xx 1-1:0.89: analog set to bulk mode. [ 110.212689][ T14] em28xx 1-1:0.89: Registering V4L2 extension [ 110.213838][ T4451] usb 5-1: Using ep0 maxpacket: 32 [ 110.252895][ T4361] usb 4-1: USB disconnect, device number 7 [ 110.254340][ T4467] usb 3-1: Using ep0 maxpacket: 32 [ 110.259297][ T4359] usb 1-1: USB disconnect, device number 6 [ 110.274999][ T4451] usb 5-1: config 0 has an invalid interface number: 89 but max is 0 [ 110.276518][ T4359] em28xx 1-1:0.89: Disconnecting em28xx [ 110.283113][ T4451] usb 5-1: config 0 has no interface number 0 [ 110.283150][ T4451] usb 5-1: config 0 interface 89 has no altsetting 0 [ 110.303210][ T4361] em28xx 4-1:0.89: Disconnecting em28xx [ 110.312555][ T4467] usb 3-1: config 0 has an invalid interface number: 89 but max is 0 [ 110.321147][ T4468] em28xx 2-1:0.89: unknown em28xx chip ID (0) [ 110.344209][ T4467] usb 3-1: config 0 has no interface number 0 [ 110.363809][ T4467] usb 3-1: config 0 interface 89 has no altsetting 0 [ 110.379499][ T14] em28xx 1-1:0.89: Config register raw data: 0xffffffed [ 110.387183][ T14] em28xx 1-1:0.89: AC97 chip type couldn't be determined [ 110.387196][ T4451] usb 5-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e [ 110.400497][ T14] em28xx 1-1:0.89: No AC97 audio processor [ 110.407875][ T4468] em28xx 2-1:0.89: reading from i2c device at 0xa0 failed (error=-5) [ 110.418125][ T4451] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 110.419984][ T14] usb 1-1: Decoder not found [ 110.426915][ T4468] em28xx 2-1:0.89: board has no eeprom [ 110.437837][ T4467] usb 3-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e [ 110.447089][ T4451] usb 5-1: Product: syz [ 110.462101][ T4467] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 110.470625][ T4451] usb 5-1: Manufacturer: syz [ 110.475713][ T4451] usb 5-1: SerialNumber: syz [ 110.484766][ T4467] usb 3-1: Product: syz [ 110.488989][ T4467] usb 3-1: Manufacturer: syz [ 110.497922][ T4451] usb 5-1: config 0 descriptor?? [ 110.498196][ T14] em28xx 1-1:0.89: failed to create media graph [ 110.505421][ T4467] usb 3-1: SerialNumber: syz [ 110.517665][ T4451] em28xx 5-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89) [ 110.535208][ T4467] usb 3-1: config 0 descriptor?? [ 110.540852][ T4451] em28xx 5-1:0.89: Video interface 89 found: bulk [ 110.550603][ T4468] em28xx 2-1:0.89: Identified as Terratec Grabby (card=67) [ 110.550672][ T14] em28xx 1-1:0.89: V4L2 device video103 deregistered [ 110.561014][ T4467] em28xx 3-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89) [ 110.575664][ T4468] em28xx 2-1:0.89: analog set to bulk mode. [ 110.586081][ T4468] usb 2-1: USB disconnect, device number 9 [ 110.600716][ T4467] em28xx 3-1:0.89: Video interface 89 found: bulk [ 110.608810][ T4468] em28xx 2-1:0.89: Disconnecting em28xx [ 110.619995][ T4591] ================================================================== [ 110.626222][ T14] em28xx 1-1:0.89: Registering snapshot button... [ 110.628089][ T4591] BUG: KASAN: use-after-free in v4l2_fh_open+0xc6/0x430 [ 110.637496][ T14] input: em28xx snapshot button as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.89/input/input32 [ 110.641441][ T4591] Read of size 8 at addr ffff88805cf80738 by task v4l_id/4591 [ 110.641460][ T4591] [ 110.641481][ T4591] CPU: 1 PID: 4591 Comm: v4l_id Not tainted syzkaller #0 [ 110.641500][ T4591] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 110.641519][ T4591] Call Trace: [ 110.641526][ T4591] [ 110.641535][ T4591] dump_stack_lvl+0x168/0x22e [ 110.641562][ T4591] ? __lock_acquire+0x7c50/0x7c50 [ 110.641590][ T4591] ? show_regs_print_info+0x12/0x12 [ 110.641613][ T4591] ? load_image+0x3b0/0x3b0 [ 110.641643][ T4591] ? _raw_spin_lock_irqsave+0xb0/0xf0 [ 110.641676][ T4591] ? __virt_addr_valid+0x188/0x540 [ 110.641704][ T4591] ? __virt_addr_valid+0x465/0x540 [ 110.641732][ T4591] ? v4l2_fh_open+0xc6/0x430 [ 110.641752][ T4591] print_report+0xa8/0x210 [ 110.641783][ T4591] kasan_report+0x10b/0x140 [ 110.641813][ T4591] ? v4l2_fh_open+0xc6/0x430 [ 110.641836][ T4591] v4l2_fh_open+0xc6/0x430 [ 110.641858][ T4591] em28xx_v4l2_open+0x152/0x990 [ 110.641881][ T4591] ? __lock_acquire+0x7c50/0x7c50 [ 110.641918][ T4591] v4l2_open+0x20b/0x360 [ 110.641948][ T4591] chrdev_open+0x597/0x670 [ 110.641971][ T4591] ? cd_forget+0x160/0x160 [ 110.641994][ T4591] ? tomoyo_file_open+0xe9/0x170 [ 110.642022][ T4591] ? fsnotify_perm+0x39b/0x550 [ 110.642045][ T4591] ? cd_forget+0x160/0x160 [ 110.642066][ T4591] do_dentry_open+0x7e9/0x10d0 [ 110.642098][ T4591] path_openat+0x25c6/0x2e70 [ 110.642123][ T4591] ? do_sys_openat2+0xcf/0x490 [ 110.642145][ T4591] ? __x64_sys_openat+0x135/0x160 [ 110.642169][ T4591] ? do_syscall_64+0x4c/0xa0 [ 110.642193][ T4591] ? do_filp_open+0x3c0/0x3c0 [ 110.642220][ T4591] do_filp_open+0x1c1/0x3c0 [ 110.642240][ T4591] ? vfs_tmpfile+0x480/0x480 [ 110.642267][ T4591] ? _raw_spin_unlock+0x24/0x40 [ 110.642296][ T4591] ? alloc_fd+0x58f/0x630 [ 110.642327][ T4591] do_sys_openat2+0x142/0x490 [ 110.663075][ T14] em28xx 1-1:0.89: Remote control support is not available for this card. [ 110.669683][ T4591] ? up_read+0x20/0x20 [ 110.669714][ T4591] ? do_faccessat+0x681/0xa40 [ 110.669739][ T4591] ? kmem_cache_free+0xf7/0x290 [ 110.669760][ T4591] ? do_sys_open+0xe0/0xe0 [ 110.689645][ T4358] em28xx 4-1:0.89: Registering V4L2 extension [ 110.690756][ T4591] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 110.690794][ T4591] ? lock_chain_count+0x20/0x20 [ 110.783769][ T4358] em28xx 4-1:0.89: Config register raw data: 0xffffffed [ 110.785676][ T4591] __x64_sys_openat+0x135/0x160 [ 110.790283][ T4358] em28xx 4-1:0.89: AC97 chip type couldn't be determined [ 110.795040][ T4591] do_syscall_64+0x4c/0xa0 [ 110.795065][ T4591] ? clear_bhb_loop+0x60/0xb0 [ 110.795086][ T4591] ? clear_bhb_loop+0x60/0xb0 [ 110.795108][ T4591] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 110.801032][ T4358] em28xx 4-1:0.89: No AC97 audio processor [ 110.804714][ T4591] RIP: 0033:0x7fa0f68a7407 [ 110.804746][ T4591] 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 [ 110.804768][ T4591] RSP: 002b:00007ffeed88e5f0 EFLAGS: 00000202 [ 110.810152][ T4358] videodev: could not get a free minor [ 110.813931][ T4591] ORIG_RAX: 0000000000000101 [ 110.813941][ T4591] RAX: ffffffffffffffda RBX: 00007fa0f6f65880 RCX: 00007fa0f68a7407 [ 110.813956][ T4591] RDX: 0000000000000000 RSI: 00007ffeed88ef1c RDI: ffffffffffffff9c [ 110.813970][ T4591] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 110.813982][ T4591] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 110.813994][ T4591] R13: 00007ffeed88e840 R14: 00007fa0f70c4000 R15: 00005622f4beb4d8 [ 110.819494][ T4358] em28xx 4-1:0.89: unable to register video device (error=-23). [ 110.823439][ T4591] [ 110.837512][ T4358] em28xx 4-1:0.89: Registering snapshot button... [ 110.840928][ T4591] [ 110.840934][ T4591] Allocated by task 14: [ 110.850504][ T4358] input: em28xx snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.89/input/input33 [ 110.854517][ T4591] kasan_set_track+0x4b/0x70 [ 110.854546][ T4591] __kasan_kmalloc+0x8e/0xa0 [ 110.854570][ T4591] em28xx_v4l2_init+0x107/0x2e70 [ 110.860968][ T4358] em28xx 4-1:0.89: Remote control support is not available for this card. [ 110.865052][ T4591] em28xx_init_extension+0x118/0x1b0 [ 110.865076][ T4591] process_one_work+0x898/0x1160 [ 110.865096][ T4591] worker_thread+0xaa2/0x1250 [ 110.865115][ T4591] kthread+0x29d/0x330 [ 110.871777][ T4361] em28xx 4-1:0.89: Closing input extension [ 110.875934][ T4591] ret_from_fork+0x1f/0x30 [ 110.875963][ T4591] [ 110.875967][ T4591] Freed by task 14: [ 110.875976][ T4591] kasan_set_track+0x4b/0x70 [ 110.875999][ T4591] kasan_save_free_info+0x2d/0x50 [ 110.876026][ T4591] ____kasan_slab_free+0x126/0x1e0 [ 110.876051][ T4591] slab_free_freelist_hook+0x131/0x1a0 [ 110.876072][ T4591] __kmem_cache_free+0xb6/0x1f0 [ 110.876090][ T4591] em28xx_v4l2_init+0x166c/0x2e70 [ 110.876110][ T4591] em28xx_init_extension+0x118/0x1b0 [ 110.876128][ T4591] process_one_work+0x898/0x1160 [ 110.876147][ T4591] worker_thread+0xaa2/0x1250 [ 110.876165][ T4591] kthread+0x29d/0x330 [ 110.890418][ T4361] em28xx 4-1:0.89: Deregistering snapshot button [ 110.894969][ T4591] ret_from_fork+0x1f/0x30 [ 110.895001][ T4591] [ 110.895005][ T4591] The buggy address belongs to the object at ffff88805cf80000 [ 110.895005][ T4591] which belongs to the cache kmalloc-8k of size 8192 [ 110.895021][ T4591] The buggy address is located 1848 bytes inside of [ 110.895021][ T4591] 8192-byte region [ffff88805cf80000, ffff88805cf82000) [ 111.181980][ T4591] [ 111.184308][ T4591] The buggy address belongs to the physical page: [ 111.190727][ T4591] page:ffffea000173e000 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x5cf80 [ 111.200876][ T4591] head:ffffea000173e000 order:3 compound_mapcount:0 compound_pincount:0 [ 111.209203][ T4591] flags: 0xfff00000010200(slab|head|node=0|zone=1|lastcpupid=0x7ff) [ 111.217207][ T4591] raw: 00fff00000010200 ffffea0001d26600 dead000000000006 ffff888017442280 [ 111.225806][ T4591] raw: 0000000000000000 0000000000020002 00000001ffffffff 0000000000000000 [ 111.234416][ T4591] page dumped because: kasan: bad access detected [ 111.240855][ T4591] page_owner tracks the page as allocated [ 111.246616][ T4591] page last allocated via order 3, migratetype Unmovable, gfp_mask 0x1d20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC|__GFP_HARDWALL), pid 4330, tgid 4330 (syz-executor), ts 85447362916, free_ts 85427637976 [ 111.269409][ T4591] post_alloc_hook+0x173/0x1a0 [ 111.274217][ T4591] get_page_from_freelist+0x1a26/0x1ac0 [ 111.279808][ T4591] __alloc_pages+0x1df/0x4e0 [ 111.284441][ T4591] alloc_slab_page+0x5d/0x160 [ 111.289153][ T4591] new_slab+0x87/0x2c0 [ 111.293258][ T4591] ___slab_alloc+0xbc6/0x1230 [ 111.297979][ T4591] __kmem_cache_alloc_node+0x1a0/0x260 [ 111.303476][ T4591] __kmalloc+0xa0/0x240 [ 111.307680][ T4591] ops_init+0x8b/0x5f0 [ 111.311777][ T4591] setup_net+0x4e1/0xbb0 [ 111.316027][ T4591] copy_net_ns+0x348/0x5b0 [ 111.320444][ T4591] create_new_namespaces+0x3d3/0x6f0 [ 111.325746][ T4591] unshare_nsproxy_namespaces+0x116/0x160 [ 111.331501][ T4591] ksys_unshare+0x4bc/0x890 [ 111.336012][ T4591] __x64_sys_unshare+0x34/0x40 [ 111.340779][ T4591] do_syscall_64+0x4c/0xa0 [ 111.345200][ T4591] page last free stack trace: [ 111.349883][ T4591] free_unref_page_prepare+0x8b4/0x9a0 [ 111.355365][ T4591] free_unref_page+0x2e/0x3f0 [ 111.360071][ T4591] __vunmap+0x856/0xa00 [ 111.364253][ T4591] kcov_close+0x27/0x50 [ 111.368409][ T4591] __fput+0x22c/0x920 [ 111.372399][ T4591] task_work_run+0x1ca/0x250 [ 111.377005][ T4591] do_exit+0x93e/0x2400 [ 111.381184][ T4591] do_group_exit+0x217/0x2d0 [ 111.385778][ T4591] get_signal+0x1272/0x1350 [ 111.390288][ T4591] arch_do_signal_or_restart+0xb0/0x1230 [ 111.395923][ T4591] exit_to_user_mode_loop+0x70/0x110 [ 111.401216][ T4591] exit_to_user_mode_prepare+0xee/0x180 [ 111.406797][ T4591] syscall_exit_to_user_mode+0x16/0x40 [ 111.412270][ T4591] do_syscall_64+0x58/0xa0 [ 111.416722][ T4591] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 111.422720][ T4591] [ 111.425058][ T4591] Memory state around the buggy address: [ 111.430727][ T4591] ffff88805cf80600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 111.438825][ T4591] ffff88805cf80680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 111.446918][ T4591] >ffff88805cf80700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 111.455069][ T4591] ^ [ 111.460968][ T4591] ffff88805cf80780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 111.469030][ T4591] ffff88805cf80800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 111.477102][ T4591] ================================================================== [ 111.492026][ T4591] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 111.499280][ T4591] CPU: 1 PID: 4591 Comm: v4l_id Not tainted syzkaller #0 [ 111.506333][ T4591] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 111.516402][ T4591] Call Trace: [ 111.519690][ T4591] [ 111.522633][ T4591] dump_stack_lvl+0x168/0x22e [ 111.527327][ T4591] ? memcpy+0x3c/0x60 [ 111.531332][ T4591] ? show_regs_print_info+0x12/0x12 [ 111.536539][ T4591] ? load_image+0x3b0/0x3b0 [ 111.541087][ T4591] panic+0x2c9/0x710 [ 111.545000][ T4591] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 111.551179][ T4591] ? bpf_jit_dump+0xd0/0xd0 [ 111.555699][ T4591] ? _raw_spin_unlock_irqrestore+0xf6/0x100 [ 111.561613][ T4591] ? _raw_spin_unlock+0x40/0x40 [ 111.566489][ T4591] check_panic_on_warn+0x80/0xa0 [ 111.571447][ T4591] ? v4l2_fh_open+0xc6/0x430 [ 111.576048][ T4591] end_report+0x66/0x110 [ 111.580309][ T4591] kasan_report+0x118/0x140 [ 111.584837][ T4591] ? v4l2_fh_open+0xc6/0x430 [ 111.589456][ T4591] v4l2_fh_open+0xc6/0x430 [ 111.593883][ T4591] em28xx_v4l2_open+0x152/0x990 [ 111.598751][ T4591] ? __lock_acquire+0x7c50/0x7c50 [ 111.603805][ T4591] v4l2_open+0x20b/0x360 [ 111.608067][ T4591] chrdev_open+0x597/0x670 [ 111.612499][ T4591] ? cd_forget+0x160/0x160 [ 111.616947][ T4591] ? tomoyo_file_open+0xe9/0x170 [ 111.621909][ T4591] ? fsnotify_perm+0x39b/0x550 [ 111.626694][ T4591] ? cd_forget+0x160/0x160 [ 111.631129][ T4591] do_dentry_open+0x7e9/0x10d0 [ 111.635920][ T4591] path_openat+0x25c6/0x2e70 [ 111.640528][ T4591] ? do_sys_openat2+0xcf/0x490 [ 111.645309][ T4591] ? __x64_sys_openat+0x135/0x160 [ 111.650344][ T4591] ? do_syscall_64+0x4c/0xa0 [ 111.654963][ T4591] ? do_filp_open+0x3c0/0x3c0 [ 111.659656][ T4591] do_filp_open+0x1c1/0x3c0 [ 111.664167][ T4591] ? vfs_tmpfile+0x480/0x480 [ 111.668780][ T4591] ? _raw_spin_unlock+0x24/0x40 [ 111.673678][ T4591] ? alloc_fd+0x58f/0x630 [ 111.678023][ T4591] do_sys_openat2+0x142/0x490 [ 111.682741][ T4591] ? up_read+0x20/0x20 [ 111.686822][ T4591] ? do_faccessat+0x681/0xa40 [ 111.691518][ T4591] ? kmem_cache_free+0xf7/0x290 [ 111.696378][ T4591] ? do_sys_open+0xe0/0xe0 [ 111.700817][ T4591] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 111.706836][ T4591] ? lock_chain_count+0x20/0x20 [ 111.711703][ T4591] __x64_sys_openat+0x135/0x160 [ 111.716591][ T4591] do_syscall_64+0x4c/0xa0 [ 111.721056][ T4591] ? clear_bhb_loop+0x60/0xb0 [ 111.725753][ T4591] ? clear_bhb_loop+0x60/0xb0 [ 111.730451][ T4591] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 111.736371][ T4591] RIP: 0033:0x7fa0f68a7407 [ 111.740800][ T4591] 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 [ 111.760417][ T4591] RSP: 002b:00007ffeed88e5f0 EFLAGS: 00000202 ORIG_RAX: 0000000000000101 [ 111.768844][ T4591] RAX: ffffffffffffffda RBX: 00007fa0f6f65880 RCX: 00007fa0f68a7407 [ 111.776825][ T4591] RDX: 0000000000000000 RSI: 00007ffeed88ef1c RDI: ffffffffffffff9c [ 111.784809][ T4591] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 111.792797][ T4591] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 111.800780][ T4591] R13: 00007ffeed88e840 R14: 00007fa0f70c4000 R15: 00005622f4beb4d8 [ 111.808773][ T4591] [ 111.812169][ T4591] Kernel Offset: disabled [ 111.816508][ T4591] Rebooting in 86400 seconds..