Warning: Permanently added '10.128.0.131' (ED25519) to the list of known hosts. 2026/09/18 09:11:12 parsed 1 programs 2026/09/18 09:11:12 serving rpc on tcp://40317 Setting up swapspace version 1, size = 127995904 bytes [ 114.161807][ T5914] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 117.796666][ T5995] bridge0: port 1(bridge_slave_0) entered blocking state [ 117.796763][ T5995] bridge0: port 1(bridge_slave_0) entered disabled state [ 117.796834][ T5995] bridge_slave_0: entered allmulticast mode [ 117.797765][ T5995] bridge_slave_0: entered promiscuous mode [ 117.801043][ T5995] bridge0: port 2(bridge_slave_1) entered blocking state [ 117.801139][ T5995] bridge0: port 2(bridge_slave_1) entered disabled state [ 117.801282][ T5995] bridge_slave_1: entered allmulticast mode [ 117.803008][ T5995] bridge_slave_1: entered promiscuous mode [ 117.866861][ T5995] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 117.870022][ T5995] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 117.895055][ T5995] team0: Port device team_slave_0 added [ 117.896855][ T5995] team0: Port device team_slave_1 added [ 117.919306][ T5995] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 117.919341][ T5995] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 117.919361][ T5995] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 117.920646][ T5995] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 117.920659][ T5995] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 117.920678][ T5995] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 117.962336][ T5995] hsr_slave_0: entered promiscuous mode [ 117.963315][ T5995] hsr_slave_1: entered promiscuous mode [ 118.123574][ T5995] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 118.126256][ T5995] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 118.127076][ T5995] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 118.130613][ T5995] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 118.132601][ T5995] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 118.158720][ T5995] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 118.159721][ T5995] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 118.171769][ T5995] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 118.195610][ T5995] bridge0: port 2(bridge_slave_1) entered blocking state [ 118.195688][ T5995] bridge0: port 2(bridge_slave_1) entered forwarding state [ 118.195836][ T5995] bridge0: port 1(bridge_slave_0) entered blocking state [ 118.195898][ T5995] bridge0: port 1(bridge_slave_0) entered forwarding state [ 118.254738][ T5995] 8021q: adding VLAN 0 to HW filter on device bond0 [ 118.267075][ T103] bridge0: port 1(bridge_slave_0) entered disabled state [ 118.267511][ T103] bridge0: port 2(bridge_slave_1) entered disabled state [ 118.289265][ T5995] 8021q: adding VLAN 0 to HW filter on device team0 [ 118.295140][ T1140] bridge0: port 1(bridge_slave_0) entered blocking state [ 118.295227][ T1140] bridge0: port 1(bridge_slave_0) entered forwarding state [ 118.324132][ T1149] bridge0: port 2(bridge_slave_1) entered blocking state [ 118.324218][ T1149] bridge0: port 2(bridge_slave_1) entered forwarding state [ 118.383695][ T5995] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 118.423112][ T5995] veth0_vlan: entered promiscuous mode [ 118.433991][ T5995] veth1_vlan: entered promiscuous mode [ 118.463279][ T5995] veth0_macvtap: entered promiscuous mode [ 118.466380][ T5995] veth1_macvtap: entered promiscuous mode [ 118.490171][ T5995] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 118.495675][ T5995] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 118.551306][ T103] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.551549][ T103] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.551580][ T103] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.551618][ T103] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.674630][ T1140] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 118.763135][ T1140] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 118.855926][ T1140] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 118.917138][ T103] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.917170][ T103] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.946311][ T1140] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 118.978115][ T1149] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.978136][ T1149] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 119.983711][ T52] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 119.985747][ T52] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 119.986747][ T52] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 119.987818][ T52] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 119.998659][ T52] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 2026/09/18 09:11:24 executed programs: 0 [ 121.238208][ T52] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 121.240258][ T52] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 121.241009][ T52] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 121.241839][ T52] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 121.243851][ T52] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 121.481325][ T6073] bridge0: port 1(bridge_slave_0) entered blocking state [ 121.481422][ T6073] bridge0: port 1(bridge_slave_0) entered disabled state [ 121.481661][ T6073] bridge_slave_0: entered allmulticast mode [ 121.482663][ T6073] bridge_slave_0: entered promiscuous mode [ 121.486129][ T6073] bridge0: port 2(bridge_slave_1) entered blocking state [ 121.486236][ T6073] bridge0: port 2(bridge_slave_1) entered disabled state [ 121.486366][ T6073] bridge_slave_1: entered allmulticast mode [ 121.488779][ T6073] bridge_slave_1: entered promiscuous mode [ 121.551306][ T6073] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 121.553592][ T6073] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 121.581067][ T6073] team0: Port device team_slave_0 added [ 121.582919][ T6073] team0: Port device team_slave_1 added [ 121.604854][ T6073] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 121.604870][ T6073] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 121.604889][ T6073] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 121.606071][ T6073] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 121.606082][ T6073] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 121.606102][ T6073] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 121.653553][ T6073] hsr_slave_0: entered promiscuous mode [ 121.654479][ T6073] hsr_slave_1: entered promiscuous mode [ 121.655107][ T6073] debugfs: 'hsr0' already exists in 'hsr' [ 121.655123][ T6073] Cannot create hsr debugfs directory [ 122.323687][ T1140] bridge_slave_1: left allmulticast mode [ 122.323713][ T1140] bridge_slave_1: left promiscuous mode [ 122.323949][ T1140] bridge0: port 2(bridge_slave_1) entered disabled state [ 122.327895][ T1140] bridge_slave_0: left allmulticast mode [ 122.327912][ T1140] bridge_slave_0: left promiscuous mode [ 122.338327][ T1140] bridge0: port 1(bridge_slave_0) entered disabled state [ 122.549491][ T1140] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 122.552365][ T1140] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 122.554118][ T1140] bond0 (unregistering): Released all slaves [ 122.585897][ T6073] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 122.589880][ T6073] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 122.592469][ T6073] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 122.622476][ T6073] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 122.632604][ T6073] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 122.651488][ T6073] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 122.675259][ T1140] hsr_slave_0: left promiscuous mode [ 122.675935][ T1140] hsr_slave_1: left promiscuous mode [ 122.676779][ T1140] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 122.676798][ T1140] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 122.677635][ T1140] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 122.677652][ T1140] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 122.722572][ T1140] veth1_macvtap: left promiscuous mode [ 122.722621][ T1140] veth0_macvtap: left promiscuous mode [ 122.722712][ T1140] veth1_vlan: left promiscuous mode [ 122.722770][ T1140] veth0_vlan: left promiscuous mode [ 123.030086][ T1140] team0 (unregistering): Port device team_slave_1 removed [ 123.051154][ T1140] team0 (unregistering): Port device team_slave_0 removed [ 123.233058][ T6073] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 123.235608][ T6073] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 123.309015][ T4934] Bluetooth: hci0: command tx timeout [ 123.402318][ T6073] 8021q: adding VLAN 0 to HW filter on device bond0 [ 123.435859][ T6073] 8021q: adding VLAN 0 to HW filter on device team0 [ 123.455737][ T1134] bridge0: port 1(bridge_slave_0) entered blocking state [ 123.455837][ T1134] bridge0: port 1(bridge_slave_0) entered forwarding state [ 123.503910][ T1134] bridge0: port 2(bridge_slave_1) entered blocking state [ 123.503994][ T1134] bridge0: port 2(bridge_slave_1) entered forwarding state [ 123.602785][ T6073] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 123.674372][ T6073] veth0_vlan: entered promiscuous mode [ 124.207602][ T6073] veth1_vlan: entered promiscuous mode [ 124.320178][ T6073] veth0_macvtap: entered promiscuous mode [ 124.325757][ T6073] veth1_macvtap: entered promiscuous mode [ 124.383608][ T6073] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 124.402726][ T6073] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 124.599425][ T50] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 124.599918][ T50] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 124.599957][ T50] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 124.600019][ T50] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 124.871399][ T50] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 124.871419][ T50] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 124.976904][ T50] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 124.976927][ T50] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 125.388458][ T4934] Bluetooth: hci0: command tx timeout [ 125.388991][ T44] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 125.540042][ T44] usb 2-1: New USB device found, idVendor=0711, idProduct=0550, bcdDevice= 1.00 [ 125.543798][ T44] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 125.611906][ T44] usb 2-1: USB2VGA dongle found at address 2 [ 125.636586][ T44] usb 2-1: Allocated 8 output buffers [ 125.804533][ T44] usb 2-1: Failed to early initialize device [ 125.844313][ T44] usb 2-1: USB disconnect, device number 2 2026/09/18 09:11:30 executed programs: 3 [ 127.470582][ T4934] Bluetooth: hci0: command tx timeout [ 129.135349][ T5280] 8021q: adding VLAN 0 to HW filter on device eth1 [ 129.548139][ T4934] Bluetooth: hci0: command tx timeout [ 129.698534][ T5280] 8021q: adding VLAN 0 to HW filter on device eth2 [ 130.232694][ T5280] 8021q: adding VLAN 0 to HW filter on device eth3 [ 130.816857][ T5280] 8021q: adding VLAN 0 to HW filter on device eth4 [ 133.230636][ T1312] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.230711][ T1312] ieee802154 phy1 wpan1: encryption failed: -22 [ 141.460151][ T52] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 141.464922][ T52] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 141.465531][ T52] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 141.466377][ T52] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 141.467022][ T52] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 141.719739][ T1134] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 141.853046][ T1134] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 141.963891][ T1134] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 142.044233][ T1134] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 142.059869][ T6346] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.060040][ T6346] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.060212][ T6346] bridge_slave_0: entered allmulticast mode [ 142.061908][ T6346] bridge_slave_0: entered promiscuous mode [ 142.081797][ T6346] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.081891][ T6346] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.082022][ T6346] bridge_slave_1: entered allmulticast mode [ 142.084474][ T6346] bridge_slave_1: entered promiscuous mode [ 142.128816][ T6346] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 142.131733][ T6346] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 142.187726][ T6346] team0: Port device team_slave_0 added [ 142.202525][ T6346] team0: Port device team_slave_1 added [ 142.240409][ T6346] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 142.240425][ T6346] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 142.240441][ T6346] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 142.242226][ T6346] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 142.242241][ T6346] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 142.242262][ T6346] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 142.466075][ T6346] hsr_slave_0: entered promiscuous mode [ 142.467154][ T6346] hsr_slave_1: entered promiscuous mode [ 142.521693][ T1134] bridge_slave_1: left allmulticast mode [ 142.521720][ T1134] bridge_slave_1: left promiscuous mode [ 142.522589][ T1134] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.525760][ T1134] bridge_slave_0: left allmulticast mode [ 142.525785][ T1134] bridge_slave_0: left promiscuous mode [ 142.525990][ T1134] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.732669][ T1134] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 142.734376][ T1134] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 142.735375][ T1134] bond0 (unregistering): Released all slaves [ 143.066449][ T1134] hsr_slave_0: left promiscuous mode [ 143.067804][ T1134] hsr_slave_1: left promiscuous mode [ 143.081601][ T1134] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 143.081624][ T1134] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 143.082694][ T1134] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 143.082713][ T1134] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 143.125599][ T1134] veth1_macvtap: left promiscuous mode [ 143.125626][ T1134] veth0_macvtap: left promiscuous mode [ 143.125683][ T1134] veth1_vlan: left promiscuous mode [ 143.125719][ T1134] veth0_vlan: left promiscuous mode [ 143.414142][ T1134] team0 (unregistering): Port device team_slave_1 removed [ 143.427423][ T1134] team0 (unregistering): Port device team_slave_0 removed [ 143.548157][ T52] Bluetooth: hci0: command tx timeout [ 143.723961][ T6346] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 143.760137][ T6346] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 143.760988][ T6346] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 143.794499][ T6346] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 143.802655][ T6346] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 143.826361][ T6346] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 143.831490][ T6346] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 143.846649][ T6346] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 144.062112][ T6346] 8021q: adding VLAN 0 to HW filter on device bond0 [ 144.080898][ T6346] 8021q: adding VLAN 0 to HW filter on device team0 [ 144.089989][ T1134] bridge0: port 1(bridge_slave_0) entered blocking state [ 144.090087][ T1134] bridge0: port 1(bridge_slave_0) entered forwarding state [ 144.097629][ T1134] bridge0: port 2(bridge_slave_1) entered blocking state [ 144.097727][ T1134] bridge0: port 2(bridge_slave_1) entered forwarding state [ 144.196280][ T6346] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 144.254882][ T6346] veth0_vlan: entered promiscuous mode [ 144.264143][ T6346] veth1_vlan: entered promiscuous mode [ 144.308814][ T6346] veth0_macvtap: entered promiscuous mode [ 144.314916][ T6346] veth1_macvtap: entered promiscuous mode [ 144.334887][ T6346] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 144.347065][ T6346] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 144.382813][ T5280] 8021q: adding VLAN 0 to HW filter on device eth5 [ 144.408634][ T1134] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 144.448710][ T50] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 144.454415][ T50] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 144.454435][ T50] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 144.469300][ T50] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 144.472070][ T1140] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 2026/09/18 09:11:48 executed programs: 4 [ 144.520173][ T50] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 144.520193][ T50] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 144.858169][ T1930] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 144.889214][ T5280] 8021q: adding VLAN 0 to HW filter on device eth6 [ 145.009004][ T1930] usb 3-1: New USB device found, idVendor=0711, idProduct=0550, bcdDevice= 1.00 [ 145.010182][ T1930] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 145.045155][ T1930] usb 3-1: USB2VGA dongle found at address 2 [ 145.058860][ T1930] usb 3-1: Allocated 8 output buffers [ 145.255015][ T1930] usb 3-1: Failed to early initialize device [ 145.288948][ T1930] usb 3-1: USB disconnect, device number 2 [ 145.343941][ T5280] 8021q: adding VLAN 0 to HW filter on device eth7 [ 145.630594][ T52] Bluetooth: hci0: command tx timeout [ 145.676323][ T5280] 8021q: adding VLAN 0 to HW filter on device eth8 [ 147.708415][ T52] Bluetooth: hci0: command tx timeout [ 149.788549][ T52] Bluetooth: hci0: command tx timeout [ 160.886431][ T4934] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 160.904128][ T4934] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 160.904787][ T4934] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 160.905758][ T4934] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 160.906384][ T4934] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 161.210883][ T1149] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 161.215181][ T6533] bridge0: port 1(bridge_slave_0) entered blocking state [ 161.215280][ T6533] bridge0: port 1(bridge_slave_0) entered disabled state [ 161.215401][ T6533] bridge_slave_0: entered allmulticast mode [ 161.216410][ T6533] bridge_slave_0: entered promiscuous mode [ 161.230015][ T6533] bridge0: port 2(bridge_slave_1) entered blocking state [ 161.230217][ T6533] bridge0: port 2(bridge_slave_1) entered disabled state [ 161.230367][ T6533] bridge_slave_1: entered allmulticast mode [ 161.232067][ T6533] bridge_slave_1: entered promiscuous mode [ 161.273058][ T6533] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 161.279819][ T6533] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 161.317019][ T1149] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 161.352803][ T6533] team0: Port device team_slave_0 added [ 161.355033][ T6533] team0: Port device team_slave_1 added [ 161.373973][ T1149] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 161.399858][ T6533] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 161.399875][ T6533] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 161.399893][ T6533] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 161.401064][ T6533] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 161.401076][ T6533] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 161.401097][ T6533] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 161.446368][ T6533] hsr_slave_0: entered promiscuous mode [ 161.447283][ T6533] hsr_slave_1: entered promiscuous mode [ 161.448012][ T6533] debugfs: 'hsr0' already exists in 'hsr' [ 161.448029][ T6533] Cannot create hsr debugfs directory [ 161.558520][ T1149] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 161.660728][ T6533] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 161.664510][ T6533] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 161.665563][ T6533] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 161.674341][ T6533] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 161.705183][ T6533] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 161.719234][ T6533] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 161.719972][ T6533] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 161.722766][ T6533] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 161.784870][ T1149] bridge_slave_1: left allmulticast mode [ 161.784889][ T1149] bridge_slave_1: left promiscuous mode [ 161.785037][ T1149] bridge0: port 2(bridge_slave_1) entered disabled state [ 161.787929][ T1149] bridge_slave_0: left allmulticast mode [ 161.794728][ T1149] bridge_slave_0: left promiscuous mode [ 161.794970][ T1149] bridge0: port 1(bridge_slave_0) entered disabled state [ 161.929715][ T1149] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 161.931706][ T1149] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 161.932720][ T1149] bond0 (unregistering): Released all slaves [ 162.113119][ T6533] 8021q: adding VLAN 0 to HW filter on device bond0 [ 162.142841][ T6533] 8021q: adding VLAN 0 to HW filter on device team0 [ 162.180182][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 162.180245][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 162.187903][ T1140] bridge0: port 2(bridge_slave_1) entered blocking state [ 162.188060][ T1140] bridge0: port 2(bridge_slave_1) entered forwarding state [ 162.280113][ T1149] hsr_slave_0: left promiscuous mode [ 162.281018][ T1149] hsr_slave_1: left promiscuous mode [ 162.281838][ T1149] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 162.281857][ T1149] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 162.282598][ T1149] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 162.282615][ T1149] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 162.287352][ T1149] veth1_macvtap: left promiscuous mode [ 162.287393][ T1149] veth0_macvtap: left promiscuous mode [ 162.287487][ T1149] veth1_vlan: left promiscuous mode [ 162.287546][ T1149] veth0_vlan: left promiscuous mode [ 162.623247][ T1149] team0 (unregistering): Port device team_slave_1 removed [ 162.637134][ T1149] team0 (unregistering): Port device team_slave_0 removed [ 162.741504][ T5280] 8021q: adding VLAN 0 to HW filter on device eth9 [ 162.823699][ T6533] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 162.914147][ T6533] veth0_vlan: entered promiscuous mode [ 162.929893][ T6533] veth1_vlan: entered promiscuous mode [ 162.983976][ T6533] veth0_macvtap: entered promiscuous mode [ 162.992803][ T52] Bluetooth: hci1: command tx timeout [ 162.994790][ T6533] veth1_macvtap: entered promiscuous mode [ 163.035328][ T6533] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 163.049828][ T6533] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 163.148368][ T12] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 163.150921][ T1140] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 163.151609][ T1140] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 163.151941][ T1140] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 163.175828][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 163.175849][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/09/18 09:12:07 executed programs: 6 [ 163.233215][ T1149] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 163.233237][ T1149] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 163.445041][ T5280] 8021q: adding VLAN 0 to HW filter on device eth10 [ 163.580076][ T44] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 163.739152][ T44] usb 4-1: New USB device found, idVendor=0711, idProduct=0550, bcdDevice= 1.00 [ 163.740144][ T44] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 163.773805][ T44] usb 4-1: USB2VGA dongle found at address 2 [ 163.780046][ T44] usb 4-1: Allocated 8 output buffers [ 163.825213][ T5280] 8021q: adding VLAN 0 to HW filter on device eth11 [ 163.964015][ T44] usb 4-1: Failed to early initialize device [ 163.997548][ T44] usb 4-1: USB disconnect, device number 2 [ 164.253897][ T5280] 8021q: adding VLAN 0 to HW filter on device eth12 [ 165.068556][ T52] Bluetooth: hci1: command tx timeout [ 167.148063][ T52] Bluetooth: hci1: command tx timeout [ 169.238104][ T52] Bluetooth: hci1: command tx timeout [ 179.575888][ T4934] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 179.590697][ T4934] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 179.598528][ T4934] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 179.614590][ T4934] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 179.615318][ T4934] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 179.791651][ T1149] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 179.844785][ T1149] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 179.941648][ T1149] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 179.945639][ T6683] bridge0: port 1(bridge_slave_0) entered blocking state [ 179.945767][ T6683] bridge0: port 1(bridge_slave_0) entered disabled state [ 179.946131][ T6683] bridge_slave_0: entered allmulticast mode [ 179.947439][ T6683] bridge_slave_0: entered promiscuous mode [ 179.951445][ T6683] bridge0: port 2(bridge_slave_1) entered blocking state [ 179.951548][ T6683] bridge0: port 2(bridge_slave_1) entered disabled state [ 179.951672][ T6683] bridge_slave_1: entered allmulticast mode [ 179.953399][ T6683] bridge_slave_1: entered promiscuous mode [ 179.996302][ T6683] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 180.006395][ T6683] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 180.042146][ T6683] team0: Port device team_slave_0 added [ 180.060817][ T1149] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 180.067615][ T6683] team0: Port device team_slave_1 added [ 180.100137][ T6683] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 180.100154][ T6683] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 180.100173][ T6683] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 180.101824][ T6683] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 180.101838][ T6683] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 180.101857][ T6683] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 180.165941][ T6683] hsr_slave_0: entered promiscuous mode [ 180.167457][ T6683] hsr_slave_1: entered promiscuous mode [ 180.401101][ T1149] bridge_slave_1: left allmulticast mode [ 180.401121][ T1149] bridge_slave_1: left promiscuous mode [ 180.401561][ T1149] bridge0: port 2(bridge_slave_1) entered disabled state [ 180.405677][ T1149] bridge_slave_0: left allmulticast mode [ 180.405701][ T1149] bridge_slave_0: left promiscuous mode [ 180.405912][ T1149] bridge0: port 1(bridge_slave_0) entered disabled state [ 180.556803][ T1149] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 180.572308][ T1149] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 180.573978][ T1149] bond0 (unregistering): Released all slaves [ 180.727417][ T6683] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 180.757023][ T6683] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 180.795075][ T6683] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 180.805215][ T6683] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 180.807897][ T6683] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 180.825202][ T6683] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 180.826875][ T6683] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 180.856142][ T6683] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 180.903698][ T1149] hsr_slave_0: left promiscuous mode [ 180.904697][ T1149] hsr_slave_1: left promiscuous mode [ 180.906259][ T1149] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 180.906281][ T1149] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 180.907355][ T1149] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 180.907378][ T1149] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 180.930748][ T1149] veth1_macvtap: left promiscuous mode [ 180.930790][ T1149] veth0_macvtap: left promiscuous mode [ 180.931086][ T1149] veth1_vlan: left promiscuous mode [ 180.931156][ T1149] veth0_vlan: left promiscuous mode [ 181.301760][ T1149] team0 (unregistering): Port device team_slave_1 removed [ 181.330988][ T1149] team0 (unregistering): Port device team_slave_0 removed [ 181.446763][ T5280] 8021q: adding VLAN 0 to HW filter on device eth13 [ 181.582980][ T6683] 8021q: adding VLAN 0 to HW filter on device bond0 [ 181.634831][ T6683] 8021q: adding VLAN 0 to HW filter on device team0 [ 181.643367][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 181.643486][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 181.651610][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 181.651751][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 181.714478][ T4934] Bluetooth: hci0: command tx timeout [ 181.812578][ T6683] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 181.864894][ T6683] veth0_vlan: entered promiscuous mode [ 181.874621][ T6683] veth1_vlan: entered promiscuous mode [ 181.913619][ T6683] veth0_macvtap: entered promiscuous mode [ 181.921059][ T6683] veth1_macvtap: entered promiscuous mode [ 181.937260][ T6683] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 181.954773][ T6683] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 181.978620][ T1134] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 181.979873][ T1134] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 182.022948][ T50] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 182.072248][ T1134] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 182.072269][ T1134] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 182.115647][ T1134] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 2026/09/18 09:12:25 executed programs: 8 [ 182.115668][ T1134] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 182.118839][ T1134] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 182.224416][ T5280] 8021q: adding VLAN 0 to HW filter on device eth14 [ 182.479118][ T10] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 182.598919][ T5280] 8021q: adding VLAN 0 to HW filter on device eth15 [ 182.639012][ T10] usb 5-1: New USB device found, idVendor=0711, idProduct=0550, bcdDevice= 1.00 [ 182.640824][ T10] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 182.673313][ T10] usb 5-1: USB2VGA dongle found at address 2 [ 182.682281][ T10] usb 5-1: Allocated 8 output buffers [ 183.093793][ T5280] 8021q: adding VLAN 0 to HW filter on device eth16 [ 183.788219][ T4934] Bluetooth: hci0: command tx timeout [ 185.868103][ T4934] Bluetooth: hci0: command tx timeout [ 187.948142][ T4934] Bluetooth: hci0: command tx timeout [ 194.675356][ T1312] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.675413][ T1312] ieee802154 phy1 wpan1: encryption failed: -22 [ 197.235307][ T52] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 197.240175][ T52] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 197.249778][ T52] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 197.250983][ T52] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 197.251625][ T52] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 197.531448][ T6829] bridge0: port 1(bridge_slave_0) entered blocking state [ 197.531649][ T6829] bridge0: port 1(bridge_slave_0) entered disabled state [ 197.531772][ T6829] bridge_slave_0: entered allmulticast mode [ 197.533115][ T6829] bridge_slave_0: entered promiscuous mode [ 197.536765][ T6829] bridge0: port 2(bridge_slave_1) entered blocking state [ 197.536896][ T6829] bridge0: port 2(bridge_slave_1) entered disabled state [ 197.537059][ T6829] bridge_slave_1: entered allmulticast mode [ 197.540812][ T6829] bridge_slave_1: entered promiscuous mode [ 197.581501][ T6829] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 197.585005][ T6829] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 197.615831][ T6829] team0: Port device team_slave_0 added [ 197.621505][ T6829] team0: Port device team_slave_1 added [ 197.646501][ T6829] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 197.646517][ T6829] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 197.646537][ T6829] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 197.649197][ T6829] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 197.649212][ T6829] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 197.649232][ T6829] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 197.696111][ T6829] hsr_slave_0: entered promiscuous mode [ 197.697304][ T6829] hsr_slave_1: entered promiscuous mode [ 197.698901][ T6829] debugfs: 'hsr0' already exists in 'hsr' [ 197.698920][ T6829] Cannot create hsr debugfs directory [ 197.885529][ T6829] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 197.890030][ T6829] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 197.890903][ T6829] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 197.900069][ T6829] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 197.902156][ T6829] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 197.906409][ T6829] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 197.914053][ T6829] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 197.923494][ T6829] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 197.961424][ T6829] bridge0: port 2(bridge_slave_1) entered blocking state [ 197.961492][ T6829] bridge0: port 2(bridge_slave_1) entered forwarding state [ 197.961633][ T6829] bridge0: port 1(bridge_slave_0) entered blocking state [ 197.961726][ T6829] bridge0: port 1(bridge_slave_0) entered forwarding state [ 198.033622][ T6829] 8021q: adding VLAN 0 to HW filter on device bond0 [ 198.052547][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 198.053174][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 198.077054][ T6829] 8021q: adding VLAN 0 to HW filter on device team0 [ 198.091386][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 198.091457][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 198.097135][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 198.097193][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 198.195227][ T6829] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 198.246302][ T6829] veth0_vlan: entered promiscuous mode [ 198.256852][ T6829] veth1_vlan: entered promiscuous mode [ 198.292526][ T6829] veth0_macvtap: entered promiscuous mode [ 198.297744][ T6829] veth1_macvtap: entered promiscuous mode [ 198.329507][ T6829] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 198.337405][ T6829] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 198.410291][ T1134] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 198.410335][ T1134] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 198.410359][ T1134] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 198.455222][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 198.455267][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/09/18 09:12:42 executed programs: 9 [ 198.500359][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 198.500380][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 198.519891][ T12] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 198.808091][ T987] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 198.969278][ T987] usb 6-1: New USB device found, idVendor=0711, idProduct=0550, bcdDevice= 1.00 [ 198.971683][ T987] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 199.001652][ T987] usb 6-1: USB2VGA dongle found at address 2 [ 199.004118][ T987] usb 6-1: Allocated 8 output buffers [ 199.309750][ T52] Bluetooth: hci1: command tx timeout [ 201.398205][ T52] Bluetooth: hci1: command tx timeout [ 203.468854][ T52] Bluetooth: hci1: command tx timeout [ 205.548074][ T52] Bluetooth: hci1: command tx timeout [ 213.605757][ T4934] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 213.608259][ T4934] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 213.615487][ T4934] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 213.625539][ T4934] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 213.626335][ T4934] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 213.971908][ T6849] bridge0: port 1(bridge_slave_0) entered blocking state [ 213.972073][ T6849] bridge0: port 1(bridge_slave_0) entered disabled state [ 213.972215][ T6849] bridge_slave_0: entered allmulticast mode [ 213.973864][ T6849] bridge_slave_0: entered promiscuous mode [ 213.977365][ T6849] bridge0: port 2(bridge_slave_1) entered blocking state [ 213.977483][ T6849] bridge0: port 2(bridge_slave_1) entered disabled state [ 213.978595][ T6849] bridge_slave_1: entered allmulticast mode [ 213.981103][ T6849] bridge_slave_1: entered promiscuous mode [ 214.027184][ T6849] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 214.033506][ T6849] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 214.076682][ T6849] team0: Port device team_slave_0 added [ 214.081972][ T6849] team0: Port device team_slave_1 added [ 214.113353][ T6849] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 214.113370][ T6849] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 214.113391][ T6849] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 214.115266][ T6849] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 214.115279][ T6849] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 214.115324][ T6849] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 214.208999][ T6849] hsr_slave_0: entered promiscuous mode [ 214.216637][ T6849] hsr_slave_1: entered promiscuous mode [ 214.217484][ T6849] debugfs: 'hsr0' already exists in 'hsr' [ 214.217505][ T6849] Cannot create hsr debugfs directory [ 214.435911][ T6849] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 214.441590][ T6849] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 214.442637][ T6849] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 214.448920][ T6849] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 214.450530][ T6849] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 214.461132][ T6849] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 214.462464][ T6849] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 214.477030][ T6849] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 214.516550][ T6849] bridge0: port 2(bridge_slave_1) entered blocking state [ 214.516631][ T6849] bridge0: port 2(bridge_slave_1) entered forwarding state [ 214.516835][ T6849] bridge0: port 1(bridge_slave_0) entered blocking state [ 214.516924][ T6849] bridge0: port 1(bridge_slave_0) entered forwarding state [ 214.594206][ T6849] 8021q: adding VLAN 0 to HW filter on device bond0 [ 214.615009][ T1134] bridge0: port 1(bridge_slave_0) entered disabled state [ 214.616057][ T1134] bridge0: port 2(bridge_slave_1) entered disabled state [ 214.640494][ T6849] 8021q: adding VLAN 0 to HW filter on device team0 [ 214.647990][ T1140] bridge0: port 1(bridge_slave_0) entered blocking state [ 214.648081][ T1140] bridge0: port 1(bridge_slave_0) entered forwarding state [ 214.676313][ T1134] bridge0: port 2(bridge_slave_1) entered blocking state [ 214.676393][ T1134] bridge0: port 2(bridge_slave_1) entered forwarding state [ 214.763780][ T6849] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 214.815638][ T6849] veth0_vlan: entered promiscuous mode [ 214.830681][ T6849] veth1_vlan: entered promiscuous mode [ 214.865023][ T6849] veth0_macvtap: entered promiscuous mode [ 214.876221][ T6849] veth1_macvtap: entered promiscuous mode [ 214.897572][ T6849] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 214.911353][ T6849] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 214.930607][ T50] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 214.930689][ T50] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 214.930739][ T50] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 214.971286][ T1149] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 215.037797][ T50] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 215.037838][ T50] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/09/18 09:12:58 executed programs: 10 [ 215.085481][ T50] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 215.085517][ T50] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 215.408434][ T9] usb 7-1: new high-speed USB device number 2 using dummy_hcd [ 215.558888][ T9] usb 7-1: New USB device found, idVendor=0711, idProduct=0550, bcdDevice= 1.00 [ 215.560047][ T9] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 215.570167][ T9] usb 7-1: USB2VGA dongle found at address 2 [ 215.574564][ T9] usb 7-1: Allocated 8 output buffers [ 215.708172][ T52] Bluetooth: hci2: command tx timeout [ 217.788108][ T52] Bluetooth: hci2: command tx timeout [ 219.869111][ T52] Bluetooth: hci2: command tx timeout [ 221.948094][ T52] Bluetooth: hci2: command tx timeout [ 230.213231][ T4934] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 230.216730][ T4934] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 230.217505][ T4934] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 230.226861][ T4934] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 230.232609][ T4934] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 230.599309][ T6871] bridge0: port 1(bridge_slave_0) entered blocking state [ 230.599428][ T6871] bridge0: port 1(bridge_slave_0) entered disabled state [ 230.599561][ T6871] bridge_slave_0: entered allmulticast mode [ 230.601206][ T6871] bridge_slave_0: entered promiscuous mode [ 230.605761][ T6871] bridge0: port 2(bridge_slave_1) entered blocking state [ 230.605889][ T6871] bridge0: port 2(bridge_slave_1) entered disabled state [ 230.606046][ T6871] bridge_slave_1: entered allmulticast mode [ 230.609090][ T6871] bridge_slave_1: entered promiscuous mode [ 230.664801][ T6871] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 230.670208][ T6871] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 230.706694][ T6871] team0: Port device team_slave_0 added [ 230.712723][ T6871] team0: Port device team_slave_1 added [ 230.744944][ T6871] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 230.744969][ T6871] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 230.744991][ T6871] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 230.747494][ T6871] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 230.747510][ T6871] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 230.747529][ T6871] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 230.858820][ T6871] hsr_slave_0: entered promiscuous mode [ 230.861707][ T6871] hsr_slave_1: entered promiscuous mode [ 230.862494][ T6871] debugfs: 'hsr0' already exists in 'hsr' [ 230.862513][ T6871] Cannot create hsr debugfs directory [ 231.090600][ T6871] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 231.094679][ T6871] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 231.096721][ T6871] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 231.103377][ T6871] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 231.104664][ T6871] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 231.123696][ T6871] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 231.125807][ T6871] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 231.132780][ T6871] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 231.174784][ T6871] bridge0: port 2(bridge_slave_1) entered blocking state [ 231.174881][ T6871] bridge0: port 2(bridge_slave_1) entered forwarding state [ 231.175091][ T6871] bridge0: port 1(bridge_slave_0) entered blocking state [ 231.175172][ T6871] bridge0: port 1(bridge_slave_0) entered forwarding state [ 231.257055][ T6871] 8021q: adding VLAN 0 to HW filter on device bond0 [ 231.280930][ T1140] bridge0: port 1(bridge_slave_0) entered disabled state [ 231.282819][ T1140] bridge0: port 2(bridge_slave_1) entered disabled state [ 231.303615][ T6871] 8021q: adding VLAN 0 to HW filter on device team0 [ 231.316295][ T757] bridge0: port 1(bridge_slave_0) entered blocking state [ 231.316394][ T757] bridge0: port 1(bridge_slave_0) entered forwarding state [ 231.325838][ T757] bridge0: port 2(bridge_slave_1) entered blocking state [ 231.325957][ T757] bridge0: port 2(bridge_slave_1) entered forwarding state [ 231.418932][ T6871] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 231.465676][ T6871] veth0_vlan: entered promiscuous mode [ 231.479296][ T6871] veth1_vlan: entered promiscuous mode [ 231.513115][ T6871] veth0_macvtap: entered promiscuous mode [ 231.518489][ T6871] veth1_macvtap: entered promiscuous mode [ 231.538573][ T6871] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 231.550466][ T6871] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 231.580471][ T1140] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 231.580519][ T1140] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 231.580575][ T1140] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 231.580606][ T1140] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 231.675131][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 231.675152][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 231.719075][ T50] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 231.719095][ T50] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/09/18 09:13:15 executed programs: 11 [ 232.048342][ T6762] usb 8-1: new high-speed USB device number 2 using dummy_hcd [ 232.199653][ T6762] usb 8-1: New USB device found, idVendor=0711, idProduct=0550, bcdDevice= 1.00 [ 232.200949][ T6762] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 232.228239][ T6762] usb 8-1: USB2VGA dongle found at address 2 [ 232.232973][ T6762] usb 8-1: Allocated 8 output buffers [ 232.268241][ T52] Bluetooth: hci3: command tx timeout [ 234.348206][ T52] Bluetooth: hci3: command tx timeout [ 236.428050][ T52] Bluetooth: hci3: command tx timeout [ 238.518102][ T52] Bluetooth: hci3: command tx timeout [ 246.864096][ T4934] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 246.865555][ T4934] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 246.866564][ T4934] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 246.867587][ T4934] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 246.870544][ T4934] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 247.265870][ T6897] bridge0: port 1(bridge_slave_0) entered blocking state [ 247.266097][ T6897] bridge0: port 1(bridge_slave_0) entered disabled state [ 247.266228][ T6897] bridge_slave_0: entered allmulticast mode [ 247.267868][ T6897] bridge_slave_0: entered promiscuous mode [ 247.271445][ T6897] bridge0: port 2(bridge_slave_1) entered blocking state [ 247.271607][ T6897] bridge0: port 2(bridge_slave_1) entered disabled state [ 247.272087][ T6897] bridge_slave_1: entered allmulticast mode [ 247.274005][ T6897] bridge_slave_1: entered promiscuous mode [ 247.312596][ T6897] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 247.316415][ T6897] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 247.363940][ T6897] team0: Port device team_slave_0 added [ 247.367435][ T6897] team0: Port device team_slave_1 added [ 247.400572][ T6897] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 247.400590][ T6897] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 247.400613][ T6897] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 247.403870][ T6897] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 247.403885][ T6897] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 247.403907][ T6897] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 247.475304][ T6897] hsr_slave_0: entered promiscuous mode [ 247.478313][ T6897] hsr_slave_1: entered promiscuous mode [ 247.481082][ T6897] debugfs: 'hsr0' already exists in 'hsr' [ 247.481104][ T6897] Cannot create hsr debugfs directory [ 247.739909][ T6897] netdevsim netdevsim8 netdevsim0: renamed from eth0 [ 247.745136][ T6897] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 247.746263][ T6897] netdevsim netdevsim8 netdevsim1: renamed from eth1 [ 247.759286][ T6897] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 247.760248][ T6897] netdevsim netdevsim8 netdevsim2: renamed from eth2 [ 247.769134][ T6897] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 247.770634][ T6897] netdevsim netdevsim8 netdevsim3: renamed from eth3 [ 247.778869][ T6897] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 247.820276][ T6897] bridge0: port 2(bridge_slave_1) entered blocking state [ 247.820367][ T6897] bridge0: port 2(bridge_slave_1) entered forwarding state [ 247.820580][ T6897] bridge0: port 1(bridge_slave_0) entered blocking state [ 247.820686][ T6897] bridge0: port 1(bridge_slave_0) entered forwarding state [ 247.909856][ T6897] 8021q: adding VLAN 0 to HW filter on device bond0 [ 247.925906][ T6897] 8021q: adding VLAN 0 to HW filter on device team0 [ 247.928588][ T1149] bridge0: port 1(bridge_slave_0) entered disabled state [ 247.935619][ T1149] bridge0: port 2(bridge_slave_1) entered disabled state [ 247.965140][ T1134] bridge0: port 1(bridge_slave_0) entered blocking state [ 247.965241][ T1134] bridge0: port 1(bridge_slave_0) entered forwarding state [ 247.984251][ T1134] bridge0: port 2(bridge_slave_1) entered blocking state [ 247.984329][ T1134] bridge0: port 2(bridge_slave_1) entered forwarding state [ 248.087050][ T6897] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 248.146692][ T6897] veth0_vlan: entered promiscuous mode [ 248.164825][ T6897] veth1_vlan: entered promiscuous mode [ 248.209578][ T6897] veth0_macvtap: entered promiscuous mode [ 248.226784][ T6897] veth1_macvtap: entered promiscuous mode [ 248.252013][ T6897] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 248.262661][ T6897] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 248.309539][ T50] netdevsim netdevsim8 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 248.334973][ T757] netdevsim netdevsim8 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 248.335069][ T757] netdevsim netdevsim8 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 248.375258][ T1149] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 248.375280][ T1149] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/09/18 09:13:32 executed programs: 12 [ 248.421798][ T1149] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 248.421824][ T1149] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 248.429801][ T1149] netdevsim netdevsim8 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 248.768169][ T25] usb 9-1: new high-speed USB device number 2 using dummy_hcd [ 248.908479][ T4934] Bluetooth: hci4: command tx timeout [ 248.919419][ T25] usb 9-1: New USB device found, idVendor=0711, idProduct=0550, bcdDevice= 1.00 [ 248.921082][ T25] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 248.929893][ T25] usb 9-1: USB2VGA dongle found at address 2 [ 248.932335][ T25] usb 9-1: Allocated 8 output buffers [ 250.988168][ T4934] Bluetooth: hci4: command tx timeout [ 253.068077][ T4934] Bluetooth: hci4: command tx timeout [ 255.148212][ T4934] Bluetooth: hci4: command tx timeout [ 256.111896][ T1312] ieee802154 phy0 wpan0: encryption failed: -22 [ 256.111946][ T1312] ieee802154 phy1 wpan1: encryption failed: -22 [ 263.622243][ T52] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 263.624837][ T52] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 263.627220][ T52] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 263.629954][ T52] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 263.630841][ T52] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 264.048350][ T6921] bridge0: port 1(bridge_slave_0) entered blocking state [ 264.049484][ T6921] bridge0: port 1(bridge_slave_0) entered disabled state [ 264.049652][ T6921] bridge_slave_0: entered allmulticast mode [ 264.051462][ T6921] bridge_slave_0: entered promiscuous mode [ 264.054938][ T6921] bridge0: port 2(bridge_slave_1) entered blocking state [ 264.055152][ T6921] bridge0: port 2(bridge_slave_1) entered disabled state [ 264.055596][ T6921] bridge_slave_1: entered allmulticast mode [ 264.057558][ T6921] bridge_slave_1: entered promiscuous mode [ 264.098725][ T6921] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 264.103432][ T6921] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 264.147354][ T6921] team0: Port device team_slave_0 added [ 264.152274][ T6921] team0: Port device team_slave_1 added [ 264.189799][ T6921] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 264.189813][ T6921] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 264.189826][ T6921] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 264.192330][ T6921] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 264.192346][ T6921] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 264.192367][ T6921] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 264.271220][ T6921] hsr_slave_0: entered promiscuous mode [ 264.272499][ T6921] hsr_slave_1: entered promiscuous mode [ 264.273477][ T6921] debugfs: 'hsr0' already exists in 'hsr' [ 264.273495][ T6921] Cannot create hsr debugfs directory [ 264.542338][ T6921] netdevsim netdevsim9 netdevsim0: renamed from eth0 [ 264.547072][ T6921] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 264.550073][ T6921] netdevsim netdevsim9 netdevsim1: renamed from eth1 [ 264.561427][ T6921] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 264.562986][ T6921] netdevsim netdevsim9 netdevsim2: renamed from eth2 [ 264.576189][ T6921] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 264.577191][ T6921] netdevsim netdevsim9 netdevsim3: renamed from eth3 [ 264.590944][ T6921] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 264.626863][ T6921] bridge0: port 2(bridge_slave_1) entered blocking state [ 264.626974][ T6921] bridge0: port 2(bridge_slave_1) entered forwarding state [ 264.627171][ T6921] bridge0: port 1(bridge_slave_0) entered blocking state [ 264.627271][ T6921] bridge0: port 1(bridge_slave_0) entered forwarding state [ 264.708080][ T6921] 8021q: adding VLAN 0 to HW filter on device bond0 [ 264.730892][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 264.732373][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 264.757406][ T6921] 8021q: adding VLAN 0 to HW filter on device team0 [ 264.774050][ T1140] bridge0: port 1(bridge_slave_0) entered blocking state [ 264.774174][ T1140] bridge0: port 1(bridge_slave_0) entered forwarding state [ 264.801861][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 264.801966][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 264.904036][ T6921] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 264.955168][ T6921] veth0_vlan: entered promiscuous mode [ 264.972466][ T6921] veth1_vlan: entered promiscuous mode [ 265.017011][ T6921] veth0_macvtap: entered promiscuous mode [ 265.022710][ T6921] veth1_macvtap: entered promiscuous mode [ 265.045854][ T6921] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 265.064366][ T6921] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 265.121773][ T1140] netdevsim netdevsim9 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 265.158693][ T757] netdevsim netdevsim9 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 265.158737][ T757] netdevsim netdevsim9 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 265.159819][ T757] netdevsim netdevsim9 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 265.190131][ T1149] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 265.190152][ T1149] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/09/18 09:13:49 executed programs: 13 [ 265.240139][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 265.240161][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 265.568088][ T6761] usb 10-1: new high-speed USB device number 2 using dummy_hcd [ 265.708203][ T52] Bluetooth: hci5: command tx timeout [ 265.724537][ T6761] usb 10-1: New USB device found, idVendor=0711, idProduct=0550, bcdDevice= 1.00 [ 265.725824][ T6761] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 265.753157][ T6761] usb 10-1: USB2VGA dongle found at address 2 [ 265.755885][ T6761] usb 10-1: Allocated 8 output buffers [ 267.788099][ T52] Bluetooth: hci5: command tx timeout [ 269.868137][ T52] Bluetooth: hci5: command tx timeout [ 271.948052][ T52] Bluetooth: hci5: command tx timeout [ 280.425882][ T4934] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 280.431047][ T4934] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 280.450827][ T4934] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 280.454127][ T4934] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 280.454836][ T4934] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 280.946087][ T6944] bridge0: port 1(bridge_slave_0) entered blocking state [ 280.946297][ T6944] bridge0: port 1(bridge_slave_0) entered disabled state [ 280.946699][ T6944] bridge_slave_0: entered allmulticast mode [ 280.952205][ T6944] bridge_slave_0: entered promiscuous mode [ 280.958432][ T6944] bridge0: port 2(bridge_slave_1) entered blocking state [ 280.958583][ T6944] bridge0: port 2(bridge_slave_1) entered disabled state [ 280.958794][ T6944] bridge_slave_1: entered allmulticast mode [ 280.962205][ T6944] bridge_slave_1: entered promiscuous mode [ 281.048112][ T6944] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 281.052448][ T6944] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 281.107768][ T6944] team0: Port device team_slave_0 added [ 281.112255][ T6944] team0: Port device team_slave_1 added [ 281.148669][ T6944] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 281.148687][ T6944] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 281.148707][ T6944] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 281.151192][ T6944] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 281.151206][ T6944] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 281.151227][ T6944] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 281.256874][ T6944] hsr_slave_0: entered promiscuous mode [ 281.259294][ T6944] hsr_slave_1: entered promiscuous mode [ 281.260156][ T6944] debugfs: 'hsr0' already exists in 'hsr' [ 281.260174][ T6944] Cannot create hsr debugfs directory [ 282.023109][ T6944] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 282.040075][ T6944] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 282.041838][ T6944] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 282.047618][ T6944] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 282.082207][ T6944] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 282.099408][ T6944] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 282.101109][ T6944] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 282.107554][ T6944] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 282.271271][ T6944] 8021q: adding VLAN 0 to HW filter on device bond0 [ 282.304689][ T6944] 8021q: adding VLAN 0 to HW filter on device team0 [ 282.316616][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 282.316733][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 282.332021][ T1140] bridge0: port 2(bridge_slave_1) entered blocking state [ 282.332132][ T1140] bridge0: port 2(bridge_slave_1) entered forwarding state [ 282.479259][ T6944] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 282.519198][ T4934] Bluetooth: hci6: command tx timeout [ 282.594069][ T6944] veth0_vlan: entered promiscuous mode [ 282.625111][ T6944] veth1_vlan: entered promiscuous mode [ 282.693384][ T6944] veth0_macvtap: entered promiscuous mode [ 282.709098][ T6944] veth1_macvtap: entered promiscuous mode [ 282.744240][ T6944] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 282.763628][ T6944] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 282.823075][ T50] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 282.823119][ T50] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 282.899992][ T50] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 282.909531][ T50] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 283.000968][ T1149] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 283.000989][ T1149] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 283.061732][ T50] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 283.061755][ T50] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/09/18 09:14:06 executed programs: 14 [ 283.448092][ T5692] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 283.598862][ T5692] usb 1-1: New USB device found, idVendor=0711, idProduct=0550, bcdDevice= 1.00 [ 283.600295][ T5692] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 283.626083][ T5692] usb 1-1: USB2VGA dongle found at address 2 [ 283.643433][ T5692] usb 1-1: Allocated 8 output buffers [ 284.588219][ T4934] Bluetooth: hci6: command tx timeout [ 286.669401][ T4934] Bluetooth: hci6: command tx timeout [ 288.748850][ T4934] Bluetooth: hci6: command tx timeout [ 298.355926][ T52] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 298.365447][ T52] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 298.375634][ T52] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 298.383355][ T52] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 298.384476][ T52] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 298.879046][ T7133] bridge0: port 1(bridge_slave_0) entered blocking state [ 298.879217][ T7133] bridge0: port 1(bridge_slave_0) entered disabled state [ 298.879440][ T7133] bridge_slave_0: entered allmulticast mode [ 298.881583][ T7133] bridge_slave_0: entered promiscuous mode [ 298.886018][ T7133] bridge0: port 2(bridge_slave_1) entered blocking state [ 298.886262][ T7133] bridge0: port 2(bridge_slave_1) entered disabled state [ 298.886966][ T7133] bridge_slave_1: entered allmulticast mode [ 298.889830][ T7133] bridge_slave_1: entered promiscuous mode [ 298.962642][ T7133] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 298.966894][ T7133] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 299.015958][ T7133] team0: Port device team_slave_0 added [ 299.026990][ T7133] team0: Port device team_slave_1 added [ 299.073092][ T7133] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 299.073165][ T7133] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 299.073187][ T7133] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 299.076564][ T7133] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 299.076582][ T7133] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 299.076601][ T7133] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 299.174269][ T7133] hsr_slave_0: entered promiscuous mode [ 299.175911][ T7133] hsr_slave_1: entered promiscuous mode [ 299.176874][ T7133] debugfs: 'hsr0' already exists in 'hsr' [ 299.176893][ T7133] Cannot create hsr debugfs directory [ 300.063347][ T7133] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 300.069801][ T7133] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 300.071106][ T7133] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 300.089337][ T7133] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 300.092587][ T7133] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 300.104897][ T7133] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 300.106285][ T7133] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 300.132247][ T7133] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 300.293812][ T7133] 8021q: adding VLAN 0 to HW filter on device bond0 [ 300.324559][ T7133] 8021q: adding VLAN 0 to HW filter on device team0 [ 300.351898][ T1149] bridge0: port 1(bridge_slave_0) entered blocking state [ 300.352054][ T1149] bridge0: port 1(bridge_slave_0) entered forwarding state [ 300.367373][ T1149] bridge0: port 2(bridge_slave_1) entered blocking state [ 300.367485][ T1149] bridge0: port 2(bridge_slave_1) entered forwarding state [ 300.428846][ T52] Bluetooth: hci7: command tx timeout [ 300.577815][ T7133] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 300.693737][ T7133] veth0_vlan: entered promiscuous mode [ 300.720562][ T7133] veth1_vlan: entered promiscuous mode [ 300.802109][ T7133] veth0_macvtap: entered promiscuous mode [ 300.823488][ T7133] veth1_macvtap: entered promiscuous mode [ 300.873786][ T7133] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 300.895654][ T7133] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 300.953610][ T1140] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 300.954055][ T13] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 300.954119][ T13] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 300.954151][ T13] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 301.124833][ T1134] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 301.124886][ T1134] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 301.199676][ T1134] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 301.199697][ T1134] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/09/18 09:14:25 executed programs: 15 [ 301.578886][ T6913] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 301.739272][ T6913] usb 2-1: New USB device found, idVendor=0711, idProduct=0550, bcdDevice= 1.00 [ 301.743802][ T6913] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 301.826484][ T6913] usb 2-1: USB2VGA dongle found at address 3 [ 301.843499][ T6913] usb 2-1: Allocated 8 output buffers [ 302.508425][ T52] Bluetooth: hci7: command tx timeout [ 304.268256][ T52] Bluetooth: hci0: command 0x0406 tx timeout [ 304.588269][ T4934] Bluetooth: hci7: command tx timeout [ 306.673879][ T4934] Bluetooth: hci7: command tx timeout [ 316.462007][ T52] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 316.466426][ T52] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 316.467735][ T52] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 316.471073][ T52] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 316.472099][ T52] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 317.033319][ T7330] bridge0: port 1(bridge_slave_0) entered blocking state [ 317.033592][ T7330] bridge0: port 1(bridge_slave_0) entered disabled state [ 317.034243][ T7330] bridge_slave_0: entered allmulticast mode [ 317.036672][ T7330] bridge_slave_0: entered promiscuous mode [ 317.042236][ T7330] bridge0: port 2(bridge_slave_1) entered blocking state [ 317.042386][ T7330] bridge0: port 2(bridge_slave_1) entered disabled state [ 317.043032][ T7330] bridge_slave_1: entered allmulticast mode [ 317.046307][ T7330] bridge_slave_1: entered promiscuous mode [ 317.134829][ T7330] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 317.143909][ T7330] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 317.201716][ T7330] team0: Port device team_slave_0 added [ 317.205490][ T7330] team0: Port device team_slave_1 added [ 317.257022][ T7330] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 317.257039][ T7330] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 317.257082][ T7330] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 317.261560][ T7330] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 317.261574][ T7330] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 317.261658][ T7330] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 317.374841][ T7330] hsr_slave_0: entered promiscuous mode [ 317.376236][ T7330] hsr_slave_1: entered promiscuous mode [ 317.377454][ T7330] debugfs: 'hsr0' already exists in 'hsr' [ 317.377473][ T7330] Cannot create hsr debugfs directory [ 317.560629][ T1312] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.561167][ T1312] ieee802154 phy1 wpan1: encryption failed: -22 [ 318.309290][ T7330] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 318.322624][ T7330] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 318.324182][ T7330] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 318.351355][ T7330] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 318.352460][ T7330] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 318.357295][ T7330] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 318.386836][ T7330] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 318.401620][ T7330] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 318.508207][ T4934] Bluetooth: hci8: command tx timeout [ 318.597706][ T7330] 8021q: adding VLAN 0 to HW filter on device bond0 [ 318.641268][ T7330] 8021q: adding VLAN 0 to HW filter on device team0 [ 318.661946][ T1134] bridge0: port 1(bridge_slave_0) entered blocking state [ 318.662052][ T1134] bridge0: port 1(bridge_slave_0) entered forwarding state [ 318.703094][ T1134] bridge0: port 2(bridge_slave_1) entered blocking state [ 318.703201][ T1134] bridge0: port 2(bridge_slave_1) entered forwarding state [ 318.827080][ T7330] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 318.932812][ T7330] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 319.053632][ T7330] veth0_vlan: entered promiscuous mode [ 319.099568][ T7330] veth1_vlan: entered promiscuous mode [ 319.205371][ T7330] veth0_macvtap: entered promiscuous mode [ 319.214601][ T7330] veth1_macvtap: entered promiscuous mode [ 319.271504][ T7330] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 319.299799][ T7330] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 319.338549][ T757] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 319.338660][ T757] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 319.338691][ T757] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 319.338720][ T757] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 319.574850][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 319.574871][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 319.630768][ T4934] Bluetooth: hci1: command 0x0406 tx timeout [ 319.656542][ T757] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 319.656562][ T757] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/09/18 09:14:43 executed programs: 16 [ 320.058162][ T44] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 320.221727][ T44] usb 3-1: New USB device found, idVendor=0711, idProduct=0550, bcdDevice= 1.00 [ 320.224267][ T44] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 320.260762][ T44] usb 3-1: USB2VGA dongle found at address 3 [ 320.277573][ T44] usb 3-1: Allocated 8 output buffers [ 320.588307][ T52] Bluetooth: hci8: command tx timeout [ 322.691800][ T52] Bluetooth: hci8: command tx timeout [ 324.749212][ T52] Bluetooth: hci8: command tx timeout [ 334.947073][ T4934] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 334.960573][ T4934] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 334.968456][ T4934] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 334.970026][ T4934] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 334.971894][ T4934] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 335.563052][ T7520] bridge0: port 1(bridge_slave_0) entered blocking state [ 335.563267][ T7520] bridge0: port 1(bridge_slave_0) entered disabled state [ 335.563967][ T7520] bridge_slave_0: entered allmulticast mode [ 335.566864][ T7520] bridge_slave_0: entered promiscuous mode [ 335.572217][ T7520] bridge0: port 2(bridge_slave_1) entered blocking state [ 335.572444][ T7520] bridge0: port 2(bridge_slave_1) entered disabled state [ 335.573323][ T7520] bridge_slave_1: entered allmulticast mode [ 335.576409][ T7520] bridge_slave_1: entered promiscuous mode [ 335.662876][ T7520] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 335.667523][ T7520] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 335.723471][ T7520] team0: Port device team_slave_0 added [ 335.730524][ T7520] team0: Port device team_slave_1 added [ 335.781537][ T7520] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 335.781554][ T7520] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 335.781636][ T7520] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 335.784725][ T7520] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 335.784741][ T7520] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 335.784819][ T7520] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 335.907345][ T7520] hsr_slave_0: entered promiscuous mode [ 335.912075][ T7520] hsr_slave_1: entered promiscuous mode [ 335.913353][ T7520] debugfs: 'hsr0' already exists in 'hsr' [ 335.913415][ T7520] Cannot create hsr debugfs directory [ 336.916903][ T7520] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 336.933389][ T7520] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 336.935113][ T7520] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 336.958130][ T7520] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 336.959872][ T7520] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 336.966617][ T7520] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 336.990505][ T7520] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 336.997799][ T7520] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 337.070901][ T52] Bluetooth: hci9: command tx timeout [ 337.225796][ T7520] 8021q: adding VLAN 0 to HW filter on device bond0 [ 337.263470][ T7520] 8021q: adding VLAN 0 to HW filter on device team0 [ 337.287723][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 337.288983][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 337.323801][ T757] bridge0: port 2(bridge_slave_1) entered blocking state [ 337.323917][ T757] bridge0: port 2(bridge_slave_1) entered forwarding state [ 337.536297][ T7520] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 337.644873][ T7520] veth0_vlan: entered promiscuous mode [ 337.674783][ T7520] veth1_vlan: entered promiscuous mode [ 337.743421][ T7520] veth0_macvtap: entered promiscuous mode [ 337.772790][ T7520] veth1_macvtap: entered promiscuous mode [ 337.824799][ T7520] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 337.854360][ T7520] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 337.899241][ T12] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 337.902492][ T13] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 337.902599][ T13] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 337.902630][ T13] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 338.116257][ T757] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 338.116278][ T757] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 338.223256][ T1140] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 338.223277][ T1140] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/09/18 09:15:02 executed programs: 17 [ 338.638142][ T6914] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 338.817077][ T6914] usb 4-1: New USB device found, idVendor=0711, idProduct=0550, bcdDevice= 1.00 [ 338.831005][ T6914] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 338.871075][ T6914] usb 4-1: USB2VGA dongle found at address 3 [ 338.893440][ T6914] usb 4-1: Allocated 8 output buffers [ 339.148345][ T4934] Bluetooth: hci9: command tx timeout [ 340.108101][ T4934] Bluetooth: hci2: command 0x0406 tx timeout [ 341.229817][ T52] Bluetooth: hci9: command tx timeout [ 343.309098][ T52] Bluetooth: hci9: command tx timeout [ 346.349030][ T31] INFO: task syz.4.23:6727 blocked for more than 143 seconds. [ 346.349105][ T31] Not tainted syzkaller #0 [ 346.349116][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 346.349123][ ** replaying previous printk message ** [ 346.349123][ T31] task:syz.4.23 state:D stack:26984 pid:6727 tgid:6726 ppid:6683 task_flags:0x400140 flags:0x00080002 [ 346.349313][ T31] Call Trace: [ 346.349352][ T31] [ 346.349503][ T31] __schedule+0x17db/0x58f0 [ 346.349877][ T31] ? __pfx___schedule+0x10/0x10 [ 346.350030][ T31] ? schedule+0x90/0x2b0 [ 346.350064][ T31] schedule+0x164/0x2b0 [ 346.350087][ T31] schedule_preempt_disabled+0x13/0x30 [ 346.350114][ T31] __mutex_lock+0x7c1/0x1550 [ 346.350338][ T31] ? __mutex_lock+0x5d4/0x1550 [ 346.350375][ T31] ? device_release_driver_internal+0x93/0x880 [ 346.350562][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 346.350582][ T31] ? _raw_spin_unlock+0x28/0x50 [ 346.350774][ T31] ? bus_find_device_by_name+0x235/0x280 [ 346.350799][ T31] ? __pfx_bus_find_device_by_name+0x10/0x10 [ 346.350823][ T31] device_release_driver_internal+0x93/0x880 [ 346.351916][ T31] ? do_raw_spin_unlock+0xf5/0x200 [ 346.352062][ T31] unbind_store+0x1a1/0x1d0 [ 346.352089][ T31] ? __pfx_sysfs_kf_write+0x10/0x10 [ 346.352143][ T31] kernfs_fop_write_iter+0x3a4/0x540 [ 346.352210][ T31] vfs_write+0x612/0xba0 [ 346.352263][ T31] ? __pfx_vfs_write+0x10/0x10 [ 346.352298][ T31] ? __fget_files+0x2a/0x420 [ 346.352381][ T31] ksys_write+0x150/0x270 [ 346.352411][ T31] ? __pfx_ksys_write+0x10/0x10 [ 346.352448][ T31] do_syscall_64+0x166/0x520 [ 346.352603][ T31] ? trace_irq_disable+0x3b/0x140 [ 346.352643][ T31] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 346.352687][ T31] ? clear_bhb_loop+0x70/0xc0 [ 346.352778][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 346.352798][ T31] RIP: 0033:0x7f18ff39e0d9 [ 346.352834][ T31] RSP: 002b:00007f1900250028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 346.352940][ T31] RAX: ffffffffffffffda RBX: 00007f18ff625fa0 RCX: 00007f18ff39e0d9 [ 346.352954][ T31] RDX: 0000000000000008 RSI: 0000200000000040 RDI: 0000000000000007 [ 346.352965][ T31] RBP: 00007f18ff435024 R08: 0000000000000000 R09: 0000000000000000 [ 346.352976][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 346.352987][ T31] R13: 00007f18ff626038 R14: 00007f18ff625fa0 R15: 00007f18ff74fa48 [ 346.353015][ T31] [ 346.353093][ T31] INFO: task syz.5.24:6844 blocked for more than 143 seconds. [ 346.353109][ T31] Not tainted syzkaller #0 [ 346.353118][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 346.353126][ T31] task:syz.5.24 state:D stack:27896 pid:6844 tgid:6843 ppid:6829 task_flags:0x400140 flags:0x00080002 [ 346.353228][ T31] Call Trace: [ 346.353236][ T31] [ 346.353248][ T31] __schedule+0x17db/0x58f0 [ 346.353298][ T31] ? __pfx___schedule+0x10/0x10 [ 346.353379][ T31] ? schedule+0x90/0x2b0 [ 346.353405][ T31] schedule+0x164/0x2b0 [ 346.353428][ T31] schedule_preempt_disabled+0x13/0x30 [ 346.353448][ T31] __mutex_lock+0x7c1/0x1550 [ 346.353527][ T31] ? __mutex_lock+0x5d4/0x1550 [ 346.353555][ T31] ? device_release_driver_internal+0x93/0x880 [ 346.353579][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 346.353601][ T31] ? _raw_spin_unlock+0x28/0x50 [ 346.353675][ T31] ? bus_find_device_by_name+0x235/0x280 [ 346.353699][ T31] ? __pfx_bus_find_device_by_name+0x10/0x10 [ 346.353722][ T31] device_release_driver_internal+0x93/0x880 [ 346.353744][ T31] ? do_raw_spin_unlock+0xf5/0x200 [ 346.353833][ T31] unbind_store+0x1a1/0x1d0 [ 346.353856][ T31] ? __pfx_sysfs_kf_write+0x10/0x10 [ 346.353883][ T31] kernfs_fop_write_iter+0x3a4/0x540 [ 346.353911][ T31] vfs_write+0x612/0xba0 [ 346.353987][ T31] ? __pfx_vfs_write+0x10/0x10 [ 346.354021][ T31] ? __fget_files+0x2a/0x420 [ 346.354063][ T31] ksys_write+0x150/0x270 [ 346.354133][ T31] ? __pfx_ksys_write+0x10/0x10 [ 346.354164][ T31] do_syscall_64+0x166/0x520 [ 346.354185][ T31] ? trace_irq_disable+0x3b/0x140 [ 346.354204][ T31] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 346.354225][ T31] ? clear_bhb_loop+0x70/0xc0 [ 346.354285][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 346.354304][ T31] RIP: 0033:0x7f547b59e0d9 [ 346.354320][ T31] RSP: 002b:00007f547abfe028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 346.354340][ T31] RAX: ffffffffffffffda RBX: 00007f547b825fa0 RCX: 00007f547b59e0d9 [ 346.354354][ T31] RDX: 0000000000000008 RSI: 0000200000000040 RDI: 0000000000000007 [ 346.354366][ T31] RBP: 00007f547b635024 R08: 0000000000000000 R09: 0000000000000000 [ 346.354377][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 346.354432][ T31] R13: 00007f547b826038 R14: 00007f547b825fa0 R15: 00007f547b94fa48 [ 346.354458][ T31] [ 346.354583][ T31] [ 346.354583][ T31] Showing all locks held in the system: [ 346.354591][ T31] locks held by kworker/0:0/9: 5, on CPU#0: [ 346.354737][ T31] #0: ffff8880222e9940 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 346.354930][ T31] #1: ffffc900000e7c40 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 346.354980][ T31] #2: ffff88802a1821d8 (&dev->mutex){....}-{4:4}, at: hub_event+0x184/0x4d30 [ 346.355260][ T31] #3: ffff888034b071d8 (&dev->mutex){....}-{4:4}, at: __device_attach+0x88/0x450 [ 346.355307][ T31] #4: ffff8880588cf1a0 (&dev->mutex){....}-{4:4}, at: __device_attach+0x88/0x450 [ 346.355354][ T31] locks held by kworker/0:1/10: 5, on CPU#0: [ 346.355402][ T31] #0: ffff8880222e9940 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 346.355450][ T31] #1: ffffc900000f7c40 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 346.355499][ T31] #2: ffff88802a07e1d8 (&dev->mutex){....}-{4:4}, at: hub_event+0x184/0x4d30 [ 346.355577][ T31] #3: ffff88807b84f1d8 (&dev->mutex){....}-{4:4}, at: __device_attach+0x88/0x450 [ 346.355621][ T31] #4: ffff8880259f81a0 (&dev->mutex){....}-{4:4}, at: __device_attach+0x88/0x450 [ 346.355718][ T31] locks held by kworker/1:0/25: 5, on CPU#1: [ 346.355731][ T31] #0: ffff8880222e9940 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 346.355851][ T31] #1: ffffc900001f7c40 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 346.355902][ T31] #2: ffff88802a1e81d8 (&dev->mutex){....}-{4:4}, at: hub_event+0x184/0x4d30 [ 346.355997][ T31] #3: ffff8880592441d8 (&dev->mutex){....}-{4:4}, at: __device_attach+0x88/0x450 [ 346.356050][ T31] #4: ffff888058e221a0 (&dev->mutex){....}-{4:4}, at: __device_attach+0x88/0x450 [ 346.356145][ T31] locks held by khungtaskd/31: 1, last CPU#1: [ 346.356203][ T31] #0: ffffffff8ed5c8e0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 346.356311][ T31] locks held by kworker/1:1/44: 5, on CPU#1: [ 346.356324][ T31] #0: ffff8880222e9940 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 346.356373][ T31] #1: ffffc90000b47c40 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 346.356461][ T31] #2: ffff88802a0021d8 (&dev->mutex){....}-{4:4}, at: hub_event+0x184/0x4d30 [ 346.356511][ T31] #3: ffff8880556371d8 (&dev->mutex){....}-{4:4}, at: __device_attach+0x88/0x450 [ 346.356555][ T31] #4: ffff8880294be1a0 (&dev->mutex){....}-{4:4}, at: __device_attach+0x88/0x450 [ 346.356660][ T31] locks held by kworker/1:2/987: 5, on CPU#1: [ 346.356673][ T31] #0: ffff8880222e9940 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 346.356775][ T31] #1: ffffc90004ecfc40 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 346.356825][ T31] #2: ffff88802a0b41d8 (&dev->mutex){....}-{4:4}, at: hub_event+0x184/0x4d30 [ 346.356930][ T31] #3: ffff88823beac1d8 (&dev->mutex){....}-{4:4}, at: __device_attach+0x88/0x450 [ 346.356977][ T31] #4: ffff88802b0fb1a0 (&dev->mutex){....}-{4:4}, at: __device_attach+0x88/0x450 [ 346.357084][ T31] locks held by getty/5375: 2, on CPU#0: [ 346.357097][ T31] #0: ffff8880326490a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 346.357280][ T31] #1: ffffc900032332e8 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x45a/0x1360 [ 346.357330][ T31] locks held by kworker/1:3/5692: 5, on CPU#1: [ 346.357342][ T31] #0: ffff8880222e9940 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 346.357427][ T31] #1: ffffc9000355fc40 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 346.357477][ T31] #2: ffff888029edd1d8 (&dev->mutex){....}-{4:4}, at: hub_event+0x184/0x4d30 [ 346.357524][ T31] #3: ffff8880358191d8 (&dev->mutex){....}-{4:4}, at: __device_attach+0x88/0x450 [ 346.357619][ T31] #4: ffff888033d1c1a0 (&dev->mutex){....}-{4:4}, at: __device_attach+0x88/0x450 [ 346.357668][ T31] locks held by syz.4.23/6727: 4, on CPU#1: [ 346.357731][ T31] #0: ffff88801ceae470 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x246/0x320 [ 346.357781][ T31] #1: ffff88807de7a460 (sb_writers#7){.+.+}-{0:0}, at: vfs_write+0x22b/0xba0 [ 346.359617][ T31] #2: ffff88802b4e1880 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x1d8/0x540 [ 346.359721][ T31] #3: ffff88807b84f1d8 (&dev->mutex){....}-{4:4}, at: device_release_driver_internal+0x93/0x880 [ 346.359764][ T31] locks held by kworker/0:5/6761: 5, on CPU#0: [ 346.359776][ T31] #0: ffff8880222e9940 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 346.359879][ T31] #1: ffffc90003b8fc40 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 346.359923][ T31] #2: ffff88802a21e1d8 (&dev->mutex){....}-{4:4}, at: hub_event+0x184/0x4d30 [ 346.360021][ T31] #3: ffff888031ab51d8 (&dev->mutex){....}-{4:4}, at: __device_attach+0x88/0x450 [ 346.360101][ T31] #4: ffff888058e241a0 (&dev->mutex){....}-{4:4}, at: __device_attach+0x88/0x450 [ 346.360166][ T31] locks held by kworker/0:6/6762: 5, on CPU#0: [ 346.360178][ T31] #0: ffff8880222e9940 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 346.360257][ T31] #1: ffffc90003b9fc40 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 346.360325][ T31] #2: ffff88802a1b91d8 (&dev->mutex){....}-{4:4}, at: hub_event+0x184/0x4d30 [ 346.360399][ T31] #3: ffff888057d2a1d8 (&dev->mutex){....}-{4:4}, at: __device_attach+0x88/0x450 [ 346.360461][ T31] #4: ffff8880693501a0 (&dev->mutex){....}-{4:4}, at: __device_attach+0x88/0x450 [ 346.360549][ T31] locks held by syz.5.24/6844: 4, on CPU#0: [ 346.360561][ T31] #0: ffff88807f24db30 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x246/0x320 [ 346.360630][ T31] #1: ffff8880796f0460 (sb_writers#7){.+.+}-{0:0}, at: vfs_write+0x22b/0xba0 [ 346.360747][ T31] #2: ffff88807b4f0480 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x1d8/0x540 [ 346.360834][ T31] #3: ffff88807b84f1d8 (&dev->mutex){....}-{4:4}, at: device_release_driver_internal+0x93/0x880 [ 346.360900][ T31] locks held by syz.6.25/6866: 4, on CPU#0: [ 346.360912][ T31] #0: ffff888025f069b0 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x246/0x320 [ 346.361021][ T31] #1: ffff88807fb1c460 (sb_writers#7){.+.+}-{0:0}, at: vfs_write+0x22b/0xba0 [ 346.361121][ T31] #2: ffff888030f3b880 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x1d8/0x540 [ 346.361187][ T31] #3: ffff88807b84f1d8 (&dev->mutex){....}-{4:4}, at: device_release_driver_internal+0x93/0x880 [ 346.363734][ T31] locks held by syz.7.26/6886: 4, on CPU#0: [ 346.363778][ T31] #0: ffff88807831e9b0 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x246/0x320 [ 346.363858][ T31] #1: ffff88806072e460 (sb_writers#7){.+.+}-{0:0}, at: vfs_write+0x22b/0xba0 [ 346.363957][ T31] #2: ffff88807c6e9080 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x1d8/0x540 [ 346.364003][ T31] #3: ffff88807b84f1d8 (&dev->mutex){....}-{4:4}, at: device_release_driver_internal+0x93/0x880 [ 346.364104][ T31] locks held by kworker/0:7/6913: 5, on CPU#0: [ 346.364117][ T31] #0: ffff8880222e9940 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 346.364165][ T31] #1: ffffc9000404fc40 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 346.364247][ T31] #2: ffff888029f9b1d8 (&dev->mutex){....}-{4:4}, at: hub_event+0x184/0x4d30 [ 346.364292][ T31] #3: ffff8880350bd1d8 (&dev->mutex){....}-{4:4}, at: __device_attach+0x88/0x450 [ 346.364335][ T31] #4: ffff8880350ba1a0 (&dev->mutex){....}-{4:4}, at: __device_attach+0x88/0x450 [ 346.364423][ T31] locks held by kworker/0:8/6914: 5, on CPU#0: [ 346.364435][ T31] #0: ffff8880222e9940 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 346.364486][ T31] #1: ffffc9000405fc40 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 346.364585][ T31] #2: ffff88802a0381d8 (&dev->mutex){....}-{4:4}, at: hub_event+0x184/0x4d30 [ 346.364628][ T31] #3: ffff88807aa8f1d8 (&dev->mutex){....}-{4:4}, at: __device_attach+0x88/0x450 [ 346.371968][ T31] #4: ffff88802a3371a0 (&dev->mutex){....}-{4:4}, at: __device_attach+0x88/0x450 [ 346.372016][ T31] locks held by syz.8.27/6916: 4, on CPU#1: [ 346.372029][ T31] #0: ffff888025f040f0 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x246/0x320 [ 346.372130][ T31] #1: ffff88807aa72460 (sb_writers#7){.+.+}-{0:0}, at: vfs_write+0x22b/0xba0 [ 346.372232][ T31] #2: ffff888075f47c80 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x1d8/0x540 [ 346.372286][ T31] #3: ffff88807b84f1d8 (&dev->mutex){....}-{4:4}, at: device_release_driver_internal+0x93/0x880 [ 346.372385][ T31] locks held by syz.9.28/6939: 4, on CPU#1: [ 346.372397][ T31] #0: ffff88807f90b0b0 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x246/0x320 [ 346.372445][ T31] #1: ffff888072c92460 (sb_writers#7){.+.+}-{0:0}, at: vfs_write+0x22b/0xba0 [ 346.372544][ T31] #2: ffff888035229480 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x1d8/0x540 [ 346.372589][ T31] #3: ffff88807b84f1d8 (&dev->mutex){....}-{4:4}, at: device_release_driver_internal+0x93/0x880 [ 346.372683][ T31] locks held by syz.0.29/6987: 4, on CPU#0: [ 346.372695][ T31] #0: ffff888032b867f0 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x246/0x320 [ 346.372743][ T31] #1: ffff888057e30460 (sb_writers#7){.+.+}-{0:0}, at: vfs_write+0x22b/0xba0 [ 346.372842][ T31] #2: ffff888025816080 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x1d8/0x540 [ 346.372887][ T31] #3: ffff88807b84f1d8 (&dev->mutex){....}-{4:4}, at: device_release_driver_internal+0x93/0x880 [ 346.377829][ T31] locks held by syz.1.30/7177: 4, on CPU#1: [ 346.377844][ T31] #0: ffff88807f91ad30 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x246/0x320 [ 346.380591][ T31] #1: ffff888056d64460 (sb_writers#7){.+.+}-{0:0}, at: vfs_write+0x22b/0xba0 [ 346.380648][ T31] #2: ffff8880762d0880 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x1d8/0x540 [ 346.380742][ T31] #3: ffff88807b84f1d8 (&dev->mutex){....}-{4:4}, at: device_release_driver_internal+0x93/0x880 [ 346.380795][ T31] locks held by syz.2.31/7378: 4, on CPU#0: [ 346.380808][ T31] #0: ffff88802e6aa630 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x246/0x320 [ 346.380907][ T31] #1: ffff8880560c0460 (sb_writers#7){.+.+}-{0:0}, at: vfs_write+0x22b/0xba0 [ 346.380958][ T31] #2: ffff8880707ec480 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x1d8/0x540 [ 346.381050][ T31] #3: ffff88807b84f1d8 (&dev->mutex){....}-{4:4}, at: device_release_driver_internal+0x93/0x880 [ 346.381098][ T31] locks held by syz.3.32/7564: 4, on CPU#0: [ 346.381110][ T31] #0: ffff888034b215f0 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x246/0x320 [ 346.381206][ T31] #1: ffff8880770be460 (sb_writers#7){.+.+}-{0:0}, at: vfs_write+0x22b/0xba0 [ 346.381311][ T31] #2: ffff8880783be880 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x1d8/0x540 [ 346.381356][ T31] #3: ffff88807b84f1d8 (&dev->mutex){....}-{4:4}, at: device_release_driver_internal+0x93/0x880 [ 346.381448][ T31] locks held by dhcpcd-run-hook/7693: 2, last CPU#0: [ 346.381460][ T31] #0: ffff8880263f72a0 (&sig->cred_guard_mutex){+.+.}-{4:4}, at: bprm_execve+0xbc/0x1590 [ 346.381512][ T31] #1: ffff8880263f7330 (&sig->exec_update_lock){++++}-{4:4}, at: exec_mmap+0xde/0x3b0 [ 346.381598][ T31] [ 346.381603][ T31] ============================================= [ 346.381603][ T31] [ 346.381629][ T31] NMI backtrace for cpu 1 [ 346.381650][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) [ 346.381669][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 346.381679][ T31] Call Trace: [ 346.381687][ T31] [ 346.381694][ T31] dump_stack_lvl+0xe8/0x150 [ 346.381747][ T31] nmi_cpu_backtrace+0x274/0x2d0 [ 346.381870][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 346.381910][ T31] nmi_trigger_cpumask_backtrace+0x17d/0x390 [ 346.381939][ T31] sys_info+0x135/0x170 [ 346.381962][ T31] watchdog+0xfd7/0x1030 [ 346.381987][ T31] ? watchdog+0x1c7/0x1030 [ 346.382010][ T31] kthread+0x38b/0x480 [ 346.382028][ T31] ? __pfx_watchdog+0x10/0x10 [ 346.382043][ T31] ? __pfx_kthread+0x10/0x10 [ 346.382060][ T31] ret_from_fork+0x514/0xb70 [ 346.382079][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 346.382096][ T31] ? __switch_to+0xc89/0x1420 [ 346.382136][ T31] ? __pfx_kthread+0x10/0x10 [ 346.382154][ T31] ret_from_fork_asm+0x1a/0x30 [ 346.382193][ T31] [ 346.382238][ T31] Sending NMI from CPU 1 to CPUs 0: [ 346.382274][ C0] NMI backtrace for cpu 0 [ 346.382286][ C0] CPU: 0 UID: 0 PID: 16 Comm: pr/ttyS0 Not tainted syzkaller #0 PREEMPT(full) [ 346.382306][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 346.382316][ C0] RIP: 0010:check_preemption_disabled+0x15/0xd0 [ 346.382344][ C0] Code: 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 55 41 57 41 56 53 65 8b 05 db 5d af 07 65 48 8b 0d ab 5d af 07 <85> c9 74 0c 5b 41 5e 41 5f 5d c3 cc cc cc cc cc 9c 59 f7 c1 00 02 [ 346.382404][ C0] RSP: 0018:ffffc90000157890 EFLAGS: 00000097 [ 346.382420][ C0] RAX: 0000000000000000 RBX: 0000000000000899 RCX: 8000000000000002 [ 346.382432][ C0] RDX: 0000000000000001 RSI: ffffffff8c6da060 RDI: ffffffff8c6da020 [ 346.382445][ C0] RBP: 0000000000000000 R08: 0000000000000003 R09: 0000000000000004 [ 346.382455][ C0] R10: dffffc0000000000 R11: ffffffff8be446c0 R12: 1ffffffff35a7a6d [ 346.382468][ C0] R13: 00000000ffffffff R14: 000000b65b0b877e R15: 0000000000000250 [ 346.382480][ C0] FS: 0000000000000000(0000) GS:ffff888124cce000(0000) knlGS:0000000000000000 [ 346.382496][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 346.382510][ C0] CR2: 00007fb8869bb286 CR3: 000000007866c000 CR4: 00000000003526f0 [ 346.382528][ C0] Call Trace: [ 346.382535][ C0] [ 346.382542][ C0] delay_tsc+0x6c/0xd0 [ 346.382571][ C0] wait_for_lsr+0x147/0x2f0 [ 346.382656][ C0] __serial8250_console_fifo_write+0xcd/0x3e0 [ 346.382684][ C0] serial8250_console_write+0xaa1/0x1200 [ 346.382708][ C0] ? __pfx_serial8250_console_write+0x10/0x10 [ 346.382727][ C0] ? __schedule+0x17f1/0x58f0 [ 346.382752][ C0] nbcon_emit_next_record+0xef5/0x1a90 [ 346.382795][ C0] ? __pfx_nbcon_emit_next_record+0x10/0x10 [ 346.382817][ C0] ? nbcon_context_try_acquire+0x819/0xbd0 [ 346.382843][ C0] ? _raw_spin_lock_irqsave+0x4c/0x60 [ 346.382863][ C0] nbcon_kthread_func+0x679/0x880 [ 346.382885][ C0] ? nbcon_kthread_func+0x163/0x880 [ 346.382902][ C0] ? __pfx_nbcon_kthread_func+0x10/0x10 [ 346.382924][ C0] ? __kthread_parkme+0x71/0x1f0 [ 346.382950][ C0] ? __kthread_parkme+0x199/0x1f0 [ 346.382977][ C0] kthread+0x38b/0x480 [ 346.382993][ C0] ? __pfx_nbcon_kthread_func+0x10/0x10 [ 346.383010][ C0] ? __pfx_kthread+0x10/0x10 [ 346.383027][ C0] ret_from_fork+0x514/0xb70 [ 346.383045][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 346.383061][ C0] ? __switch_to+0xc89/0x1420 [ 346.383086][ C0] ? __pfx_kthread+0x10/0x10 [ 346.383103][ C0] ret_from_fork_asm+0x1a/0x30 [ 346.383136][ C0] [ 346.386368][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 348.415540][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) [ 348.425201][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 348.435821][ T31] Call Trace: [ 348.439275][ T31] [ 348.442520][ T31] vpanic+0x56d/0xa60 [ 348.446550][ T31] ? __pfx___schedule+0x10/0x10 [ 348.451440][ T31] ? __pfx_vpanic+0x10/0x10 [ 348.456076][ T31] panic+0xc5/0xd0 [ 348.460470][ T31] ? __pfx_panic+0x10/0x10 [ 348.465903][ T31] ? preempt_schedule_common+0x7f/0xd0 [ 348.471466][ T31] ? preempt_schedule_thunk+0x16/0x40 [ 348.476863][ T31] ? nmi_trigger_cpumask_backtrace+0x31a/0x390 [ 348.483036][ T31] ? nmi_trigger_cpumask_backtrace+0x31f/0x390 [ 348.489489][ T31] watchdog+0x1030/0x1030 [ 348.493973][ T31] ? watchdog+0x1c7/0x1030 [ 348.498673][ T31] kthread+0x38b/0x480 [ 348.502750][ T31] ? __pfx_watchdog+0x10/0x10 [ 348.507427][ T31] ? __pfx_kthread+0x10/0x10 [ 348.512008][ T31] ret_from_fork+0x514/0xb70 [ 348.516783][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 348.521917][ T31] ? __switch_to+0xc89/0x1420 [ 348.526752][ T31] ? __pfx_kthread+0x10/0x10 [ 348.531447][ T31] ret_from_fork_asm+0x1a/0x30 [ 348.536350][ T31] [ 348.539654][ T31] Kernel Offset: disabled [ 348.544088][ T31] Rebooting in 86400 seconds..