hci12: unexpected cc 0x1001 length: 249 > 9 [ 306.079437][ T52] Bluetooth: hci11: unexpected cc 0x0c38 length: 249 > 2 [ 306.095268][ T6370] Bluetooth: hci12: unexpected cc 0x0c23 length: 249 > 4 [ 306.095650][ T8503] debugfs: 'hsr0' already exists in 'hsr' [ 306.109594][ T8503] Cannot create hsr debugfs directory [ 306.109652][ T6370] Bluetooth: hci12: unexpected cc 0x0c38 length: 249 > 2 [ 306.177293][ T8502] hsr_slave_0: entered promiscuous mode [ 306.184111][ T8502] hsr_slave_1: entered promiscuous mode [ 306.190254][ T8502] debugfs: 'hsr0' already exists in 'hsr' [ 306.196380][ T8502] Cannot create hsr debugfs directory [ 306.451761][ T8503] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 306.543790][ T8503] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 306.636414][ T8503] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 306.657436][ T8522] chnl_net:caif_netlink_parms(): no params data found [ 306.707086][ T8503] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 306.733491][ T8521] chnl_net:caif_netlink_parms(): no params data found [ 306.840419][ T8522] bridge0: port 1(bridge_slave_0) entered blocking state [ 306.847752][ T8522] bridge0: port 1(bridge_slave_0) entered disabled state [ 306.855053][ T8522] bridge_slave_0: entered allmulticast mode [ 306.861888][ T8522] bridge_slave_0: entered promiscuous mode 2026/01/31 17:32:27 executed programs: 432 [ 306.889942][ T8522] bridge0: port 2(bridge_slave_1) entered blocking state [ 306.897353][ T8522] bridge0: port 2(bridge_slave_1) entered disabled state [ 306.905831][ T8522] bridge_slave_1: entered allmulticast mode [ 306.913043][ T8522] bridge_slave_1: entered promiscuous mode [ 306.981607][ T8521] bridge0: port 1(bridge_slave_0) entered blocking state [ 306.989501][ T8521] bridge0: port 1(bridge_slave_0) entered disabled state [ 306.997596][ T8521] bridge_slave_0: entered allmulticast mode [ 307.004643][ T8521] bridge_slave_0: entered promiscuous mode [ 307.021105][ T8522] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 307.032538][ T8522] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 307.041687][ T8521] bridge0: port 2(bridge_slave_1) entered blocking state [ 307.049036][ T8521] bridge0: port 2(bridge_slave_1) entered disabled state [ 307.056352][ T8521] bridge_slave_1: entered allmulticast mode [ 307.063625][ T8521] bridge_slave_1: entered promiscuous mode [ 307.072295][ T6370] Bluetooth: hci10: command tx timeout [ 307.121918][ T8522] team0: Port device team_slave_0 added [ 307.130992][ T8521] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 307.142333][ T6370] Bluetooth: hci9: command tx timeout [ 307.151230][ T8522] team0: Port device team_slave_1 added [ 307.159218][ T8521] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 307.226757][ T8502] netdevsim netdevsim9 netdevsim0: renamed from eth0 [ 307.238383][ T8502] netdevsim netdevsim9 netdevsim1: renamed from eth1 [ 307.249040][ T8521] team0: Port device team_slave_0 added [ 307.256437][ T8521] team0: Port device team_slave_1 added [ 307.273237][ T8522] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 307.280190][ T8522] 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. [ 307.308271][ T8522] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 307.320525][ T8522] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 307.327745][ T8522] 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. [ 307.354060][ T8522] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 307.378874][ T8502] netdevsim netdevsim9 netdevsim2: renamed from eth2 [ 307.428691][ T8502] netdevsim netdevsim9 netdevsim3: renamed from eth3 [ 307.448335][ T8521] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 307.455657][ T8521] 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. [ 307.482365][ T8521] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 307.499434][ T8522] hsr_slave_0: entered promiscuous mode [ 307.505873][ T8522] hsr_slave_1: entered promiscuous mode [ 307.511934][ T8522] debugfs: 'hsr0' already exists in 'hsr' [ 307.517711][ T8522] Cannot create hsr debugfs directory [ 307.539443][ T8521] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 307.546621][ T8521] 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. [ 307.572854][ T8521] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 307.681880][ T8521] hsr_slave_0: entered promiscuous mode [ 307.688553][ T8521] hsr_slave_1: entered promiscuous mode [ 307.697814][ T8521] debugfs: 'hsr0' already exists in 'hsr' [ 307.703936][ T8521] Cannot create hsr debugfs directory [ 307.709919][ T8503] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 307.739936][ T8503] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 307.754428][ T8503] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 307.767482][ T8503] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 307.852259][ T8522] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 307.921461][ T8522] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 307.986727][ T8522] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 308.050692][ T8502] 8021q: adding VLAN 0 to HW filter on device bond0 [ 308.071624][ T8522] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 308.107651][ T8502] 8021q: adding VLAN 0 to HW filter on device team0 [ 308.124081][ T8503] 8021q: adding VLAN 0 to HW filter on device bond0 [ 308.138152][ T7478] bridge0: port 1(bridge_slave_0) entered blocking state [ 308.145248][ T7478] bridge0: port 1(bridge_slave_0) entered forwarding state [ 308.167627][ T3541] bridge0: port 2(bridge_slave_1) entered blocking state [ 308.174775][ T3541] bridge0: port 2(bridge_slave_1) entered forwarding state [ 308.183093][ T6370] Bluetooth: hci12: command tx timeout [ 308.183507][ T6381] Bluetooth: hci11: command tx timeout [ 308.200527][ T8503] 8021q: adding VLAN 0 to HW filter on device team0 [ 308.220878][ T3478] bridge0: port 1(bridge_slave_0) entered blocking state [ 308.228017][ T3478] bridge0: port 1(bridge_slave_0) entered forwarding state [ 308.243787][ T3541] bridge0: port 2(bridge_slave_1) entered blocking state [ 308.250916][ T3541] bridge0: port 2(bridge_slave_1) entered forwarding state [ 308.365635][ T8503] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 308.384700][ T8522] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 308.421917][ T8521] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 308.452963][ T8522] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 308.469658][ T8522] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 308.549884][ T8521] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 308.569802][ T8522] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 308.639007][ T8521] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 308.676543][ T8502] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 308.721953][ T8521] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 308.758849][ T8503] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 308.893829][ T8522] 8021q: adding VLAN 0 to HW filter on device bond0 [ 308.936699][ T8503] veth0_vlan: entered promiscuous mode [ 308.975759][ T8522] 8021q: adding VLAN 0 to HW filter on device team0 [ 308.984715][ T8503] veth1_vlan: entered promiscuous mode [ 309.009361][ T8521] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 309.020501][ T8521] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 309.036458][ T8521] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 309.048792][ T7478] bridge0: port 1(bridge_slave_0) entered blocking state [ 309.055959][ T7478] bridge0: port 1(bridge_slave_0) entered forwarding state [ 309.074097][ T8521] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 309.089237][ T7478] bridge0: port 2(bridge_slave_1) entered blocking state [ 309.096321][ T7478] bridge0: port 2(bridge_slave_1) entered forwarding state [ 309.143244][ T6381] Bluetooth: hci10: command tx timeout [ 309.166076][ T8502] veth0_vlan: entered promiscuous mode [ 309.174362][ T8503] veth0_macvtap: entered promiscuous mode [ 309.204718][ T8503] veth1_macvtap: entered promiscuous mode [ 309.222694][ T6381] Bluetooth: hci9: command tx timeout [ 309.249797][ T8502] veth1_vlan: entered promiscuous mode [ 309.267339][ T8503] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 309.287607][ T8521] 8021q: adding VLAN 0 to HW filter on device bond0 [ 309.299350][ T8503] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 309.323571][ T3478] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 309.355100][ T8521] 8021q: adding VLAN 0 to HW filter on device team0 [ 309.363929][ T3478] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 309.374225][ T3478] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 309.402278][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 309.409408][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 309.418927][ T3478] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 309.440973][ T8502] veth0_macvtap: entered promiscuous mode [ 309.476235][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 309.483397][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 309.497460][ T8502] veth1_macvtap: entered promiscuous mode [ 309.585721][ T8502] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 309.598844][ T8521] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 309.599914][ T3478] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 309.634049][ T3478] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 309.661970][ T8502] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 309.713381][ T1102] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 309.733139][ T1102] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 309.759799][ T8522] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 309.766879][ T7478] netdevsim netdevsim9 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 309.783202][ T7478] netdevsim netdevsim9 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 309.817182][ T7478] netdevsim netdevsim9 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 309.841069][ T7478] netdevsim netdevsim9 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 309.877286][ T8586] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 309.891211][ T8586] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 309.936268][ T8521] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 310.031205][ T7478] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 310.067667][ T7478] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 310.111509][ T8522] veth0_vlan: entered promiscuous mode [ 310.142791][ T8522] veth1_vlan: entered promiscuous mode [ 310.177688][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 310.180052][ T8521] veth0_vlan: entered promiscuous mode [ 310.202814][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 310.221226][ T8521] veth1_vlan: entered promiscuous mode [ 310.263276][ T6381] Bluetooth: hci11: command tx timeout [ 310.263312][ T6370] Bluetooth: hci12: command tx timeout [ 310.300595][ T8522] veth0_macvtap: entered promiscuous mode [ 310.310557][ T8521] veth0_macvtap: entered promiscuous mode [ 310.337757][ T8522] veth1_macvtap: entered promiscuous mode [ 310.358065][ T8521] veth1_macvtap: entered promiscuous mode [ 310.380302][ T8522] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 310.390448][ T8521] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 310.407870][ T8522] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 310.420300][ T8521] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 310.442491][ T50] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 310.467204][ T3478] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 310.482648][ T3478] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 310.491541][ T3478] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 310.505979][ T3478] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 310.529303][ T3478] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 310.538661][ T3478] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 310.555255][ T3478] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 310.565670][ T8473] usb 10-1: new high-speed USB device number 2 using dummy_hcd [ 310.633866][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 310.641941][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 310.695423][ T7478] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 310.704205][ T7478] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 310.714405][ T50] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 310.723328][ T50] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 310.748323][ T8473] usb 10-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=6d.cc [ 310.762319][ T8473] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 310.784592][ T8473] usb 10-1: Product: syz [ 310.789455][ T8473] usb 10-1: Manufacturer: syz [ 310.799995][ T50] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 310.808428][ T8473] usb 10-1: SerialNumber: syz [ 310.813693][ T50] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 310.841292][ T8473] usb 10-1: config 0 descriptor?? [ 310.855144][ T8595] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 310.856633][ T8473] i2c-tiny-usb 10-1:0.0: version 6d.cc found at bus 010 address 002 [ 310.881785][ T8595] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 310.956906][ T8599] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 310.993530][ T8599] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 311.222572][ T6370] Bluetooth: hci10: command tx timeout [ 311.257788][ T8473] (null): failure reading functionality [ 311.265046][ T8473] i2c i2c-10: failure reading functionality [ 311.274199][ T8473] i2c i2c-10: connected i2c-tiny-usb device [ 311.302721][ T6370] Bluetooth: hci9: command tx timeout [ 312.342405][ T6381] Bluetooth: hci12: command tx timeout [ 312.347984][ T6370] Bluetooth: hci11: command tx timeout 2026/01/31 17:32:33 executed programs: 438 [ 313.312195][ T6370] Bluetooth: hci10: command tx timeout [ 313.382274][ T6370] Bluetooth: hci9: command tx timeout [ 314.432296][ T6370] Bluetooth: hci11: command tx timeout [ 314.432537][ T6381] Bluetooth: hci12: command tx timeout [ 316.915454][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 316.921781][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 2026/01/31 17:32:39 executed programs: 440 2026/01/31 17:32:45 executed programs: 442 [ 325.218571][ T6370] Bluetooth: hci13: unexpected cc 0x0c03 length: 249 > 1 [ 325.231427][ T6370] Bluetooth: hci13: unexpected cc 0x1003 length: 249 > 9 [ 325.240333][ T6370] Bluetooth: hci13: unexpected cc 0x1001 length: 249 > 9 [ 325.248540][ T6370] Bluetooth: hci13: unexpected cc 0x0c23 length: 249 > 4 [ 325.256532][ T6370] Bluetooth: hci13: unexpected cc 0x0c38 length: 249 > 2 [ 325.372757][ T8615] chnl_net:caif_netlink_parms(): no params data found [ 325.434989][ T8615] bridge0: port 1(bridge_slave_0) entered blocking state [ 325.442157][ T8615] bridge0: port 1(bridge_slave_0) entered disabled state [ 325.449365][ T8615] bridge_slave_0: entered allmulticast mode [ 325.456349][ T8615] bridge_slave_0: entered promiscuous mode [ 325.465833][ T8615] bridge0: port 2(bridge_slave_1) entered blocking state [ 325.474107][ T8615] bridge0: port 2(bridge_slave_1) entered disabled state [ 325.481310][ T8615] bridge_slave_1: entered allmulticast mode [ 325.488348][ T8615] bridge_slave_1: entered promiscuous mode [ 325.519247][ T8615] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 325.530357][ T8615] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 325.557847][ T8615] team0: Port device team_slave_0 added [ 325.565452][ T8615] team0: Port device team_slave_1 added [ 325.589092][ T8615] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 325.596556][ T8615] 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. [ 325.626114][ T8615] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 325.638082][ T8615] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 325.645346][ T8615] 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. [ 325.671360][ T8615] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 325.711797][ T8615] hsr_slave_0: entered promiscuous mode [ 325.720593][ T8615] hsr_slave_1: entered promiscuous mode [ 325.726770][ T8615] debugfs: 'hsr0' already exists in 'hsr' [ 325.733482][ T8615] Cannot create hsr debugfs directory [ 325.824405][ T8615] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 325.887704][ T8615] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 325.944495][ T8615] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 326.001845][ T8615] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 326.093135][ T8615] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 326.103816][ T8615] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 326.115704][ T8615] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 326.130757][ T8615] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 326.159494][ T8615] bridge0: port 2(bridge_slave_1) entered blocking state [ 326.166625][ T8615] bridge0: port 2(bridge_slave_1) entered forwarding state [ 326.174037][ T8615] bridge0: port 1(bridge_slave_0) entered blocking state [ 326.181105][ T8615] bridge0: port 1(bridge_slave_0) entered forwarding state [ 326.234569][ T8615] 8021q: adding VLAN 0 to HW filter on device bond0 [ 326.274201][ T3478] bridge0: port 1(bridge_slave_0) entered disabled state [ 326.299226][ T6370] Bluetooth: hci14: unexpected cc 0x0c03 length: 249 > 1 [ 326.308157][ T6370] Bluetooth: hci14: unexpected cc 0x1003 length: 249 > 9 [ 326.315855][ T6370] Bluetooth: hci14: unexpected cc 0x1001 length: 249 > 9 [ 326.320971][ T3478] bridge0: port 2(bridge_slave_1) entered disabled state [ 326.324822][ T6370] Bluetooth: hci14: unexpected cc 0x0c23 length: 249 > 4 [ 326.340908][ T6370] Bluetooth: hci15: unexpected cc 0x0c03 length: 249 > 1 [ 326.349084][ T6371] Bluetooth: hci16: unexpected cc 0x0c03 length: 249 > 1 [ 326.351272][ T6370] Bluetooth: hci14: unexpected cc 0x0c38 length: 249 > 2 [ 326.359524][ T6371] Bluetooth: hci15: unexpected cc 0x1003 length: 249 > 9 [ 326.372661][ T6370] Bluetooth: hci15: unexpected cc 0x1001 length: 249 > 9 [ 326.382947][ T6370] Bluetooth: hci15: unexpected cc 0x0c23 length: 249 > 4 [ 326.383830][ T6381] Bluetooth: hci16: unexpected cc 0x1003 length: 249 > 9 [ 326.398659][ T6370] Bluetooth: hci15: unexpected cc 0x0c38 length: 249 > 2 [ 326.399651][ T6381] Bluetooth: hci16: unexpected cc 0x1001 length: 249 > 9 [ 326.423932][ T52] Bluetooth: hci16: unexpected cc 0x0c23 length: 249 > 4 [ 326.435659][ T52] Bluetooth: hci16: unexpected cc 0x0c38 length: 249 > 2 [ 326.457250][ T8615] 8021q: adding VLAN 0 to HW filter on device team0 [ 326.473286][ T7478] bridge0: port 1(bridge_slave_0) entered blocking state [ 326.480398][ T7478] bridge0: port 1(bridge_slave_0) entered forwarding state [ 326.490435][ T7478] bridge0: port 2(bridge_slave_1) entered blocking state [ 326.497534][ T7478] bridge0: port 2(bridge_slave_1) entered forwarding state [ 326.557874][ T8615] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 326.569121][ T8615] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 326.979385][ T8615] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 326.990297][ T8634] chnl_net:caif_netlink_parms(): no params data found [ 327.020364][ T8636] chnl_net:caif_netlink_parms(): no params data found [ 327.134046][ T8632] chnl_net:caif_netlink_parms(): no params data found [ 327.173677][ T8634] bridge0: port 1(bridge_slave_0) entered blocking state [ 327.180860][ T8634] bridge0: port 1(bridge_slave_0) entered disabled state [ 327.188413][ T8634] bridge_slave_0: entered allmulticast mode [ 327.196065][ T8634] bridge_slave_0: entered promiscuous mode [ 327.236283][ T8634] bridge0: port 2(bridge_slave_1) entered blocking state [ 327.244802][ T8634] bridge0: port 2(bridge_slave_1) entered disabled state [ 327.255114][ T8634] bridge_slave_1: entered allmulticast mode [ 327.263582][ T8634] bridge_slave_1: entered promiscuous mode [ 327.308692][ T52] Bluetooth: hci13: command tx timeout [ 327.331287][ T8636] bridge0: port 1(bridge_slave_0) entered blocking state [ 327.340753][ T8636] bridge0: port 1(bridge_slave_0) entered disabled state [ 327.349355][ T8636] bridge_slave_0: entered allmulticast mode [ 327.364222][ T8636] bridge_slave_0: entered promiscuous mode [ 327.412277][ T8636] bridge0: port 2(bridge_slave_1) entered blocking state [ 327.419755][ T8636] bridge0: port 2(bridge_slave_1) entered disabled state [ 327.427836][ T8636] bridge_slave_1: entered allmulticast mode [ 327.435532][ T8636] bridge_slave_1: entered promiscuous mode [ 327.467808][ T8634] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 327.480276][ T8634] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 327.501729][ T8636] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 327.554391][ T8636] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 327.584260][ T8632] bridge0: port 1(bridge_slave_0) entered blocking state [ 327.591395][ T8632] bridge0: port 1(bridge_slave_0) entered disabled state [ 327.598836][ T8632] bridge_slave_0: entered allmulticast mode [ 327.605851][ T8632] bridge_slave_0: entered promiscuous mode [ 327.613525][ T8632] bridge0: port 2(bridge_slave_1) entered blocking state [ 327.620608][ T8632] bridge0: port 2(bridge_slave_1) entered disabled state [ 327.629549][ T8632] bridge_slave_1: entered allmulticast mode [ 327.636578][ T8632] bridge_slave_1: entered promiscuous mode [ 327.646175][ T8634] team0: Port device team_slave_0 added [ 327.654791][ T8636] team0: Port device team_slave_0 added [ 327.682490][ T8634] team0: Port device team_slave_1 added [ 327.689603][ T8636] team0: Port device team_slave_1 added [ 327.710244][ T8632] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 327.722998][ T8632] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 327.759633][ T8636] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 327.769287][ T8636] 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. [ 327.798454][ T8636] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 327.829385][ T8634] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 327.837607][ T8634] 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. [ 327.866697][ T8634] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 327.884454][ T8636] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 327.891426][ T8636] 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. [ 327.917846][ T8636] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 327.942565][ T8632] team0: Port device team_slave_0 added [ 327.948905][ T8634] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 327.956098][ T8634] 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. [ 327.986932][ T8634] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 328.025211][ T8632] team0: Port device team_slave_1 added [ 328.041810][ T8615] veth0_vlan: entered promiscuous mode [ 328.079755][ T8632] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 328.087040][ T8632] 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. [ 328.114198][ T8632] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 328.153432][ T8636] hsr_slave_0: entered promiscuous mode [ 328.159615][ T8636] hsr_slave_1: entered promiscuous mode [ 328.166082][ T8636] debugfs: 'hsr0' already exists in 'hsr' [ 328.175122][ T8636] Cannot create hsr debugfs directory [ 328.181428][ T8632] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 328.189661][ T8632] 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. [ 328.216031][ T8632] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 328.278848][ T8634] hsr_slave_0: entered promiscuous mode [ 328.285474][ T8634] hsr_slave_1: entered promiscuous mode [ 328.292695][ T8634] debugfs: 'hsr0' already exists in 'hsr' [ 328.298464][ T8634] Cannot create hsr debugfs directory [ 328.348110][ T8615] veth1_vlan: entered promiscuous mode [ 328.420350][ T8632] hsr_slave_0: entered promiscuous mode [ 328.426224][ T52] Bluetooth: hci14: command tx timeout [ 328.434036][ T8632] hsr_slave_1: entered promiscuous mode [ 328.440102][ T8632] debugfs: 'hsr0' already exists in 'hsr' [ 328.446169][ T8632] Cannot create hsr debugfs directory [ 328.502553][ T5870] Bluetooth: hci15: command tx timeout [ 328.508703][ T52] Bluetooth: hci16: command tx timeout [ 328.654915][ T8634] netdevsim netdevsim6 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 328.698139][ T8615] veth0_macvtap: entered promiscuous mode [ 328.719750][ T8634] netdevsim netdevsim6 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 328.735607][ T8615] veth1_macvtap: entered promiscuous mode [ 328.752218][ T8615] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 328.774881][ T8634] netdevsim netdevsim6 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 328.799479][ T8615] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 328.811921][ T13] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 328.821933][ T13] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 328.846444][ T8634] netdevsim netdevsim6 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 328.860636][ T13] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 328.870102][ T13] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 328.950213][ T7478] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 328.968555][ T7478] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 329.020268][ T3541] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 329.030632][ T3541] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 329.035171][ T8634] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 329.060708][ T8634] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 329.101699][ T8663] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 329.112316][ T8663] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 329.115377][ T8636] netdevsim netdevsim8 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 329.168276][ T8634] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 329.185745][ T8634] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 329.268814][ T8636] netdevsim netdevsim8 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 329.330211][ T8636] netdevsim netdevsim8 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 329.370210][ T8634] 8021q: adding VLAN 0 to HW filter on device bond0 [ 329.382260][ T52] Bluetooth: hci13: command tx timeout [ 329.410542][ T8636] netdevsim netdevsim8 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 329.426444][ T8634] 8021q: adding VLAN 0 to HW filter on device team0 [ 329.437360][ T3478] bridge0: port 1(bridge_slave_0) entered blocking state [ 329.444555][ T3478] bridge0: port 1(bridge_slave_0) entered forwarding state [ 329.457370][ T7478] bridge0: port 2(bridge_slave_1) entered blocking state [ 329.464458][ T7478] bridge0: port 2(bridge_slave_1) entered forwarding state [ 329.529606][ T8632] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 329.626150][ T8632] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 329.673822][ T8632] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 329.726303][ T8634] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 329.745528][ T8632] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 329.946269][ T8636] netdevsim netdevsim8 netdevsim0: renamed from eth0 [ 329.958477][ T8636] netdevsim netdevsim8 netdevsim1: renamed from eth1 [ 329.968654][ T8636] netdevsim netdevsim8 netdevsim2: renamed from eth2 [ 329.979023][ T8636] netdevsim netdevsim8 netdevsim3: renamed from eth3 [ 330.065640][ T8632] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 330.077519][ T8632] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 330.087911][ T8632] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 330.099543][ T8632] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 330.125412][ T8634] veth0_vlan: entered promiscuous mode [ 330.156434][ T8634] veth1_vlan: entered promiscuous mode [ 330.234021][ T8634] veth0_macvtap: entered promiscuous mode [ 330.244943][ T8634] veth1_macvtap: entered promiscuous mode [ 330.256562][ T8636] 8021q: adding VLAN 0 to HW filter on device bond0 [ 330.276019][ T8634] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 330.301654][ T8634] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 330.314455][ T8636] 8021q: adding VLAN 0 to HW filter on device team0 [ 330.336698][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 330.343858][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 330.359426][ T1102] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 330.378713][ T1102] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 330.388241][ T1102] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 330.399132][ T3541] bridge0: port 2(bridge_slave_1) entered blocking state [ 330.406263][ T3541] bridge0: port 2(bridge_slave_1) entered forwarding state [ 330.419823][ T1102] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 330.441946][ T8632] 8021q: adding VLAN 0 to HW filter on device bond0 [ 330.503214][ T52] Bluetooth: hci14: command tx timeout [ 330.535992][ T8632] 8021q: adding VLAN 0 to HW filter on device team0 [ 330.550041][ T3478] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 330.565350][ T3541] bridge0: port 1(bridge_slave_0) entered blocking state [ 330.567021][ T3478] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 330.572536][ T3541] bridge0: port 1(bridge_slave_0) entered forwarding state [ 330.588737][ T52] Bluetooth: hci16: command tx timeout [ 330.594499][ T52] Bluetooth: hci15: command tx timeout [ 330.619335][ T3541] bridge0: port 2(bridge_slave_1) entered blocking state [ 330.626613][ T3541] bridge0: port 2(bridge_slave_1) entered forwarding state [ 330.671719][ T3541] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 330.698298][ T3541] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/01/31 17:32:51 executed programs: 445 [ 330.858181][ T8700] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 330.869404][ T8700] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 330.899534][ T8636] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 331.088781][ T8632] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 331.431180][ T8636] veth0_vlan: entered promiscuous mode [ 331.458586][ T8636] veth1_vlan: entered promiscuous mode [ 331.468590][ T5870] Bluetooth: hci13: command tx timeout [ 331.503097][ T8632] veth0_vlan: entered promiscuous mode [ 331.533303][ T8632] veth1_vlan: entered promiscuous mode [ 331.540435][ T8636] veth0_macvtap: entered promiscuous mode [ 331.559620][ T8636] veth1_macvtap: entered promiscuous mode [ 331.579008][ T8636] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 331.598828][ T8636] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 331.617433][ T50] netdevsim netdevsim8 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 331.628341][ T50] netdevsim netdevsim8 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 331.643729][ T50] netdevsim netdevsim8 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 331.657674][ T50] netdevsim netdevsim8 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 331.669124][ T8632] veth0_macvtap: entered promiscuous mode [ 331.679489][ T8632] veth1_macvtap: entered promiscuous mode [ 331.710747][ T8632] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 331.737516][ T8632] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 331.780649][ T7478] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 331.790071][ T7478] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 331.803790][ T7478] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 331.815625][ T7478] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 331.834308][ T50] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 331.843619][ T50] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 331.891307][ T3478] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 331.900182][ T3478] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 331.998378][ T8721] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 332.008153][ T7478] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 332.017751][ T7478] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 332.031743][ T8721] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 332.077791][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 332.087611][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 332.171852][ T8725] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 332.186586][ T8725] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 332.583496][ T5870] Bluetooth: hci14: command tx timeout [ 332.662669][ T52] Bluetooth: hci16: command tx timeout [ 332.668439][ T5870] Bluetooth: hci15: command tx timeout [ 333.542878][ T5870] Bluetooth: hci13: command tx timeout [ 334.662438][ T5870] Bluetooth: hci14: command tx timeout [ 334.743362][ T5870] Bluetooth: hci15: command tx timeout [ 334.748900][ T52] Bluetooth: hci16: command tx timeout 2026/01/31 17:32:57 executed programs: 450 2026/01/31 17:33:03 executed programs: 452 [ 344.535436][ T5870] Bluetooth: hci17: unexpected cc 0x0c03 length: 249 > 1 [ 344.544121][ T5870] Bluetooth: hci17: unexpected cc 0x1003 length: 249 > 9 [ 344.551662][ T5870] Bluetooth: hci17: unexpected cc 0x1001 length: 249 > 9 [ 344.567403][ T5870] Bluetooth: hci17: unexpected cc 0x0c23 length: 249 > 4 [ 344.575527][ T5870] Bluetooth: hci17: unexpected cc 0x0c38 length: 249 > 2 [ 344.700015][ T8739] chnl_net:caif_netlink_parms(): no params data found [ 344.755978][ T8739] bridge0: port 1(bridge_slave_0) entered blocking state [ 344.767416][ T8739] bridge0: port 1(bridge_slave_0) entered disabled state [ 344.775442][ T8739] bridge_slave_0: entered allmulticast mode [ 344.783263][ T8739] bridge_slave_0: entered promiscuous mode [ 344.790604][ T8739] bridge0: port 2(bridge_slave_1) entered blocking state [ 344.799225][ T8739] bridge0: port 2(bridge_slave_1) entered disabled state [ 344.806556][ T8739] bridge_slave_1: entered allmulticast mode [ 344.814012][ T8739] bridge_slave_1: entered promiscuous mode [ 344.838659][ T8739] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 344.850101][ T8739] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 344.881968][ T8739] team0: Port device team_slave_0 added [ 344.890292][ T8739] team0: Port device team_slave_1 added [ 344.917877][ T8739] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 344.925030][ T8739] 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. [ 344.951059][ T8739] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 344.962971][ T8739] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 344.973145][ T8739] 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. [ 344.999217][ T8739] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 345.036901][ T8739] hsr_slave_0: entered promiscuous mode [ 345.043174][ T8739] hsr_slave_1: entered promiscuous mode [ 345.049166][ T8739] debugfs: 'hsr0' already exists in 'hsr' [ 345.055074][ T8739] Cannot create hsr debugfs directory [ 345.151052][ T8739] netdevsim netdevsim7 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 345.205672][ T8739] netdevsim netdevsim7 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 345.264196][ T8739] netdevsim netdevsim7 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 345.323907][ T8739] netdevsim netdevsim7 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 345.446399][ T8739] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 345.455797][ T8739] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 345.469270][ T8739] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 345.484060][ T8739] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 345.506877][ T8739] bridge0: port 2(bridge_slave_1) entered blocking state [ 345.514016][ T8739] bridge0: port 2(bridge_slave_1) entered forwarding state [ 345.521393][ T8739] bridge0: port 1(bridge_slave_0) entered blocking state [ 345.528527][ T8739] bridge0: port 1(bridge_slave_0) entered forwarding state [ 345.572008][ T8739] 8021q: adding VLAN 0 to HW filter on device bond0 [ 345.593536][ T1102] bridge0: port 1(bridge_slave_0) entered disabled state [ 345.601467][ T1102] bridge0: port 2(bridge_slave_1) entered disabled state [ 345.619690][ T8739] 8021q: adding VLAN 0 to HW filter on device team0 [ 345.634845][ T1102] bridge0: port 1(bridge_slave_0) entered blocking state [ 345.641914][ T1102] bridge0: port 1(bridge_slave_0) entered forwarding state [ 345.656104][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 345.663264][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 345.817387][ T8739] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 345.979313][ T8739] veth0_vlan: entered promiscuous mode [ 345.997298][ T8739] veth1_vlan: entered promiscuous mode [ 346.020651][ T8739] veth0_macvtap: entered promiscuous mode [ 346.030971][ T8739] veth1_macvtap: entered promiscuous mode [ 346.046918][ T8739] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 346.060187][ T8739] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 346.073643][ T3478] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 346.083305][ T3478] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 346.099604][ T3478] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 346.109407][ T3478] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 346.166597][ T50] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 346.183178][ T50] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 346.217040][ T7478] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 346.225340][ T7478] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 346.274356][ T8765] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 346.285381][ T8765] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 346.324501][ T5870] Bluetooth: hci18: unexpected cc 0x0c03 length: 249 > 1 [ 346.336727][ T5870] Bluetooth: hci18: unexpected cc 0x1003 length: 249 > 9 [ 346.359697][ T5870] Bluetooth: hci18: unexpected cc 0x1001 length: 249 > 9 [ 346.371049][ T5870] Bluetooth: hci18: unexpected cc 0x0c23 length: 249 > 4 [ 346.379104][ T5870] Bluetooth: hci18: unexpected cc 0x0c38 length: 249 > 2 [ 346.634943][ T8766] chnl_net:caif_netlink_parms(): no params data found [ 346.664353][ T52] Bluetooth: hci17: command tx timeout [ 346.714713][ T8766] bridge0: port 1(bridge_slave_0) entered blocking state [ 346.721926][ T8766] bridge0: port 1(bridge_slave_0) entered disabled state [ 346.729628][ T8766] bridge_slave_0: entered allmulticast mode [ 346.736753][ T8766] bridge_slave_0: entered promiscuous mode [ 346.747679][ T8766] bridge0: port 2(bridge_slave_1) entered blocking state [ 346.754962][ T8766] bridge0: port 2(bridge_slave_1) entered disabled state [ 346.762359][ T8766] bridge_slave_1: entered allmulticast mode [ 346.769354][ T8766] bridge_slave_1: entered promiscuous mode [ 346.797942][ T8766] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 346.819469][ T8766] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 346.852700][ T8766] team0: Port device team_slave_0 added [ 346.861246][ T8766] team0: Port device team_slave_1 added [ 346.887824][ T8766] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 346.895837][ T8766] 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. [ 346.929244][ T8766] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 346.945173][ T8766] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 346.952749][ T8766] 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. [ 346.978693][ T8766] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 347.038903][ T8766] hsr_slave_0: entered promiscuous mode [ 347.045376][ T8766] hsr_slave_1: entered promiscuous mode [ 347.051462][ T8766] debugfs: 'hsr0' already exists in 'hsr' [ 347.057565][ T8766] Cannot create hsr debugfs directory [ 347.160424][ T8766] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 347.247680][ T8766] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 347.304947][ T8766] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 347.355051][ T8766] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 347.458968][ T8766] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 347.471198][ T8766] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 347.483107][ T8766] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 347.493325][ T8766] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 347.519262][ T8766] bridge0: port 2(bridge_slave_1) entered blocking state [ 347.526395][ T8766] bridge0: port 2(bridge_slave_1) entered forwarding state [ 347.533903][ T8766] bridge0: port 1(bridge_slave_0) entered blocking state [ 347.540998][ T8766] bridge0: port 1(bridge_slave_0) entered forwarding state [ 347.616749][ T5870] Bluetooth: hci19: unexpected cc 0x0c03 length: 249 > 1 [ 347.639348][ T5870] Bluetooth: hci19: unexpected cc 0x1003 length: 249 > 9 [ 347.647572][ T5870] Bluetooth: hci19: unexpected cc 0x1001 length: 249 > 9 [ 347.656469][ T5870] Bluetooth: hci19: unexpected cc 0x0c23 length: 249 > 4 [ 347.660851][ T6370] Bluetooth: hci20: unexpected cc 0x0c03 length: 249 > 1 [ 347.673752][ T5870] Bluetooth: hci19: unexpected cc 0x0c38 length: 249 > 2 [ 347.675838][ T6370] Bluetooth: hci20: unexpected cc 0x1003 length: 249 > 9 [ 347.689601][ T6370] Bluetooth: hci20: unexpected cc 0x1001 length: 249 > 9 [ 347.692733][ T8766] 8021q: adding VLAN 0 to HW filter on device bond0 [ 347.699396][ T6370] Bluetooth: hci20: unexpected cc 0x0c23 length: 249 > 4 [ 347.712337][ T6370] Bluetooth: hci20: unexpected cc 0x0c38 length: 249 > 2 [ 347.744959][ T50] bridge0: port 1(bridge_slave_0) entered disabled state [ 347.753579][ T50] bridge0: port 2(bridge_slave_1) entered disabled state [ 347.787389][ T8766] 8021q: adding VLAN 0 to HW filter on device team0 [ 347.800922][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 347.808080][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 347.867081][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 347.874207][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 348.091369][ T8788] chnl_net:caif_netlink_parms(): no params data found [ 348.156293][ T8787] chnl_net:caif_netlink_parms(): no params data found [ 348.299232][ T8788] bridge0: port 1(bridge_slave_0) entered blocking state [ 348.306928][ T8788] bridge0: port 1(bridge_slave_0) entered disabled state [ 348.314590][ T8788] bridge_slave_0: entered allmulticast mode [ 348.321643][ T8788] bridge_slave_0: entered promiscuous mode [ 348.340920][ T8788] bridge0: port 2(bridge_slave_1) entered blocking state [ 348.360042][ T8788] bridge0: port 2(bridge_slave_1) entered disabled state [ 348.368099][ T8788] bridge_slave_1: entered allmulticast mode [ 348.375788][ T8788] bridge_slave_1: entered promiscuous mode [ 348.422496][ T6370] Bluetooth: hci18: command tx timeout [ 348.434091][ T8788] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 348.467156][ T8788] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 348.496148][ T8787] bridge0: port 1(bridge_slave_0) entered blocking state [ 348.507251][ T8787] bridge0: port 1(bridge_slave_0) entered disabled state [ 348.514671][ T8787] bridge_slave_0: entered allmulticast mode [ 348.521624][ T8787] bridge_slave_0: entered promiscuous mode [ 348.529965][ T8787] bridge0: port 2(bridge_slave_1) entered blocking state [ 348.537145][ T8787] bridge0: port 2(bridge_slave_1) entered disabled state [ 348.545532][ T8787] bridge_slave_1: entered allmulticast mode [ 348.557946][ T8787] bridge_slave_1: entered promiscuous mode [ 348.577514][ T8788] team0: Port device team_slave_0 added [ 348.605608][ T8788] team0: Port device team_slave_1 added [ 348.629100][ T8787] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 348.640710][ T8787] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 348.668112][ T8788] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 348.675345][ T8788] 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. [ 348.701662][ T8788] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 348.735346][ T8787] team0: Port device team_slave_0 added [ 348.741541][ T8788] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 348.748732][ T6370] Bluetooth: hci17: command tx timeout [ 348.760361][ T8788] 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. [ 348.786447][ T8788] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 348.806082][ T8787] team0: Port device team_slave_1 added [ 348.838115][ T8766] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 348.849175][ T8787] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 348.859656][ T8787] 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. [ 348.886784][ T8787] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 348.920718][ T8787] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 348.928163][ T8787] 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. [ 348.954900][ T8787] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 348.981824][ T8788] hsr_slave_0: entered promiscuous mode [ 348.988615][ T8788] hsr_slave_1: entered promiscuous mode [ 348.995552][ T8788] debugfs: 'hsr0' already exists in 'hsr' [ 349.001283][ T8788] Cannot create hsr debugfs directory [ 349.041342][ T8787] hsr_slave_0: entered promiscuous mode [ 349.047854][ T8787] hsr_slave_1: entered promiscuous mode [ 349.055733][ T8787] debugfs: 'hsr0' already exists in 'hsr' [ 349.071026][ T8787] Cannot create hsr debugfs directory [ 349.288894][ T8788] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 349.307819][ T8766] veth0_vlan: entered promiscuous mode [ 349.319052][ T8766] veth1_vlan: entered promiscuous mode [ 349.346267][ T8766] veth0_macvtap: entered promiscuous mode [ 349.365051][ T8788] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 349.389230][ T8766] veth1_macvtap: entered promiscuous mode [ 349.406346][ T8766] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 349.419825][ T8766] batman_adv: batadv0: Interface activated: batadv_slave_1 2026/01/31 17:33:09 executed programs: 455 [ 349.447084][ T8788] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 349.467002][ T3541] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 349.480385][ T3541] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 349.494149][ T3541] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 349.505788][ T3541] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 349.586145][ T8788] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 349.660890][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 349.684714][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 349.737374][ T77] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 349.748683][ T77] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 349.783301][ T6370] Bluetooth: hci19: command tx timeout [ 349.789130][ T6370] Bluetooth: hci20: command tx timeout [ 349.818935][ T8787] netdevsim netdevsim9 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 349.847936][ T8810] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 349.857738][ T8810] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 349.867027][ T8788] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 349.896960][ T8788] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 349.913102][ T8788] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 349.965984][ T8787] netdevsim netdevsim9 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 349.989628][ T8788] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 350.040623][ T8787] netdevsim netdevsim9 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 350.121451][ T8787] netdevsim netdevsim9 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 350.146940][ T8788] 8021q: adding VLAN 0 to HW filter on device bond0 [ 350.165219][ T8788] 8021q: adding VLAN 0 to HW filter on device team0 [ 350.176813][ T3541] bridge0: port 1(bridge_slave_0) entered blocking state [ 350.183959][ T3541] bridge0: port 1(bridge_slave_0) entered forwarding state [ 350.214231][ T3541] bridge0: port 2(bridge_slave_1) entered blocking state [ 350.221372][ T3541] bridge0: port 2(bridge_slave_1) entered forwarding state [ 350.349898][ T8787] netdevsim netdevsim9 netdevsim0: renamed from eth0 [ 350.362333][ T8787] netdevsim netdevsim9 netdevsim1: renamed from eth1 [ 350.373273][ T8787] netdevsim netdevsim9 netdevsim2: renamed from eth2 [ 350.387826][ T8787] netdevsim netdevsim9 netdevsim3: renamed from eth3 [ 350.503566][ T6370] Bluetooth: hci18: command tx timeout [ 350.518985][ T8787] 8021q: adding VLAN 0 to HW filter on device bond0 [ 350.528164][ T8788] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 350.554217][ T8787] 8021q: adding VLAN 0 to HW filter on device team0 [ 350.570077][ T77] bridge0: port 1(bridge_slave_0) entered blocking state [ 350.577172][ T77] bridge0: port 1(bridge_slave_0) entered forwarding state [ 350.609890][ T77] bridge0: port 2(bridge_slave_1) entered blocking state [ 350.617064][ T77] bridge0: port 2(bridge_slave_1) entered forwarding state [ 350.647035][ T8788] veth0_vlan: entered promiscuous mode [ 350.678493][ T8788] veth1_vlan: entered promiscuous mode [ 350.749920][ T8788] veth0_macvtap: entered promiscuous mode [ 350.760927][ T8788] veth1_macvtap: entered promiscuous mode [ 350.785400][ T8788] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 350.799627][ T8788] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 350.825226][ T3541] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 350.839679][ T6370] Bluetooth: hci17: command tx timeout [ 350.848021][ T3541] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 350.860490][ T3541] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 350.869621][ T3541] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 350.965444][ T77] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 350.975621][ T77] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 350.980360][ T8787] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 351.039131][ T1102] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 351.047721][ T1102] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 351.131993][ T8837] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 351.161802][ T8837] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 351.367983][ T8787] veth0_vlan: entered promiscuous mode [ 351.377856][ T8787] veth1_vlan: entered promiscuous mode [ 351.411959][ T8787] veth0_macvtap: entered promiscuous mode [ 351.426324][ T8787] veth1_macvtap: entered promiscuous mode [ 351.441774][ T8787] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 351.457422][ T8787] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 351.478662][ T3541] netdevsim netdevsim9 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 351.487938][ T3541] netdevsim netdevsim9 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 351.498738][ T3541] netdevsim netdevsim9 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 351.512996][ T3541] netdevsim netdevsim9 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 351.579736][ T7478] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 351.595693][ T7478] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 351.619540][ T7478] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 351.636443][ T7478] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 351.678331][ T8844] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 351.690132][ T8844] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 351.862370][ T6370] Bluetooth: hci19: command tx timeout [ 351.872814][ T6370] Bluetooth: hci20: command tx timeout [ 352.592445][ T6370] Bluetooth: hci18: command tx timeout [ 352.912643][ T6370] Bluetooth: hci17: command tx timeout [ 353.942633][ T6370] Bluetooth: hci20: command tx timeout [ 353.942669][ T6381] Bluetooth: hci19: command tx timeout [ 354.667819][ T6381] Bluetooth: hci18: command tx timeout 2026/01/31 17:33:15 executed programs: 460 [ 356.023052][ T6381] Bluetooth: hci19: command tx timeout [ 356.027491][ T6370] Bluetooth: hci20: command tx timeout 2026/01/31 17:33:21 executed programs: 462 [ 361.724218][ T6381] Bluetooth: hci21: unexpected cc 0x0c03 length: 249 > 1 [ 361.738947][ T6381] Bluetooth: hci21: unexpected cc 0x1003 length: 249 > 9 [ 361.746990][ T6381] Bluetooth: hci21: unexpected cc 0x1001 length: 249 > 9 [ 361.756265][ T6381] Bluetooth: hci21: unexpected cc 0x0c23 length: 249 > 4 [ 361.776427][ T6381] Bluetooth: hci21: unexpected cc 0x0c38 length: 249 > 2 [ 361.911746][ T8857] chnl_net:caif_netlink_parms(): no params data found [ 361.981179][ T8857] bridge0: port 1(bridge_slave_0) entered blocking state [ 361.988735][ T8857] bridge0: port 1(bridge_slave_0) entered disabled state [ 361.996246][ T8857] bridge_slave_0: entered allmulticast mode [ 362.003240][ T8857] bridge_slave_0: entered promiscuous mode [ 362.010745][ T8857] bridge0: port 2(bridge_slave_1) entered blocking state [ 362.018173][ T8857] bridge0: port 2(bridge_slave_1) entered disabled state [ 362.026218][ T8857] bridge_slave_1: entered allmulticast mode [ 362.035249][ T8857] bridge_slave_1: entered promiscuous mode [ 362.061030][ T8857] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 362.078623][ T8857] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 362.110502][ T8857] team0: Port device team_slave_0 added [ 362.118203][ T8857] team0: Port device team_slave_1 added [ 362.140402][ T8857] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 362.147887][ T8857] 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. [ 362.178884][ T8857] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 362.191591][ T8857] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 362.198739][ T8857] 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. [ 362.225010][ T8857] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 362.259472][ T8857] hsr_slave_0: entered promiscuous mode [ 362.267207][ T8857] hsr_slave_1: entered promiscuous mode [ 362.279494][ T8857] debugfs: 'hsr0' already exists in 'hsr' [ 362.285592][ T8857] Cannot create hsr debugfs directory [ 362.391983][ T8857] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 362.467403][ T8857] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 362.517114][ T8857] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 362.597989][ T8857] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 362.727404][ T8857] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 362.738102][ T8857] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 362.749931][ T8857] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 362.759434][ T8857] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 362.792374][ T8857] bridge0: port 2(bridge_slave_1) entered blocking state [ 362.799442][ T8857] bridge0: port 2(bridge_slave_1) entered forwarding state [ 362.806848][ T8857] bridge0: port 1(bridge_slave_0) entered blocking state [ 362.813934][ T8857] bridge0: port 1(bridge_slave_0) entered forwarding state [ 362.857260][ T8857] 8021q: adding VLAN 0 to HW filter on device bond0 [ 362.874293][ T7478] bridge0: port 1(bridge_slave_0) entered disabled state [ 362.882323][ T7478] bridge0: port 2(bridge_slave_1) entered disabled state [ 362.904926][ T8857] 8021q: adding VLAN 0 to HW filter on device team0 [ 362.916392][ T7478] bridge0: port 1(bridge_slave_0) entered blocking state [ 362.923538][ T7478] bridge0: port 1(bridge_slave_0) entered forwarding state [ 362.937224][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 362.944360][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 363.110423][ T8857] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 363.149616][ T8857] veth0_vlan: entered promiscuous mode [ 363.162086][ T8857] veth1_vlan: entered promiscuous mode [ 363.188857][ T8857] veth0_macvtap: entered promiscuous mode [ 363.206046][ T8857] veth1_macvtap: entered promiscuous mode [ 363.221505][ T8857] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 363.238202][ T8857] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 363.250361][ T1102] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 363.259855][ T1102] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 363.271208][ T1102] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 363.280484][ T1102] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 363.349396][ T7478] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 363.367664][ T7478] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 363.395451][ T1102] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 363.410044][ T1102] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 363.457551][ T8882] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 363.468600][ T8882] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 363.862478][ T6370] Bluetooth: hci21: command tx timeout [ 365.816992][ T6381] Bluetooth: hci22: unexpected cc 0x0c03 length: 249 > 1 [ 365.825953][ T6381] Bluetooth: hci22: unexpected cc 0x1003 length: 249 > 9 [ 365.834394][ T6381] Bluetooth: hci22: unexpected cc 0x1001 length: 249 > 9 [ 365.842489][ T6381] Bluetooth: hci22: unexpected cc 0x0c23 length: 249 > 4 [ 365.850081][ T6381] Bluetooth: hci22: unexpected cc 0x0c38 length: 249 > 2 [ 365.942651][ T6370] Bluetooth: hci21: command tx timeout [ 365.996618][ T8890] chnl_net:caif_netlink_parms(): no params data found [ 366.058278][ T8890] bridge0: port 1(bridge_slave_0) entered blocking state [ 366.071043][ T8890] bridge0: port 1(bridge_slave_0) entered disabled state [ 366.078748][ T8890] bridge_slave_0: entered allmulticast mode [ 366.086448][ T8890] bridge_slave_0: entered promiscuous mode [ 366.094366][ T8890] bridge0: port 2(bridge_slave_1) entered blocking state [ 366.101498][ T8890] bridge0: port 2(bridge_slave_1) entered disabled state [ 366.111237][ T8890] bridge_slave_1: entered allmulticast mode [ 366.118453][ T8890] bridge_slave_1: entered promiscuous mode [ 366.143583][ T8890] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 366.155099][ T8890] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 366.191525][ T8890] team0: Port device team_slave_0 added [ 366.204021][ T8890] team0: Port device team_slave_1 added [ 366.226759][ T8890] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 366.233799][ T8890] 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. [ 366.260570][ T8890] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 366.283085][ T8890] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 366.290036][ T8890] 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. [ 366.316077][ T8890] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 366.357568][ T8890] hsr_slave_0: entered promiscuous mode [ 366.364231][ T8890] hsr_slave_1: entered promiscuous mode [ 366.376743][ T8890] debugfs: 'hsr0' already exists in 'hsr' [ 366.382606][ T8890] Cannot create hsr debugfs directory [ 366.482707][ T8890] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 366.545556][ T8890] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 366.603364][ T8890] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 366.665165][ T8890] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 366.774150][ T8890] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 366.788449][ T8890] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 366.797699][ T8890] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 366.813527][ T8890] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 366.867411][ T5870] Bluetooth: hci24: unexpected cc 0x0c03 length: 249 > 1 [ 366.875632][ T52] Bluetooth: hci23: unexpected cc 0x0c03 length: 249 > 1 [ 366.890205][ T5870] Bluetooth: hci24: unexpected cc 0x1003 length: 249 > 9 [ 366.899263][ T52] Bluetooth: hci24: unexpected cc 0x1001 length: 249 > 9 [ 366.899437][ T8890] bridge0: port 2(bridge_slave_1) entered blocking state [ 366.906952][ T5870] Bluetooth: hci23: unexpected cc 0x1003 length: 249 > 9 [ 366.913454][ T8890] bridge0: port 2(bridge_slave_1) entered forwarding state [ 366.927753][ T8890] bridge0: port 1(bridge_slave_0) entered blocking state [ 366.932997][ T5870] Bluetooth: hci24: unexpected cc 0x0c23 length: 249 > 4 [ 366.934865][ T8890] bridge0: port 1(bridge_slave_0) entered forwarding state [ 366.942857][ T5870] Bluetooth: hci24: unexpected cc 0x0c38 length: 249 > 2 [ 366.960824][ T6381] Bluetooth: hci23: unexpected cc 0x1001 length: 249 > 9 [ 366.974803][ T6381] Bluetooth: hci23: unexpected cc 0x0c23 length: 249 > 4 [ 366.987700][ T6381] Bluetooth: hci23: unexpected cc 0x0c38 length: 249 > 2 [ 367.008446][ T3541] bridge0: port 1(bridge_slave_0) entered disabled state [ 367.016854][ T3541] bridge0: port 2(bridge_slave_1) entered disabled state [ 367.208120][ T8890] 8021q: adding VLAN 0 to HW filter on device bond0 [ 367.310482][ T8902] chnl_net:caif_netlink_parms(): no params data found [ 367.323144][ T8890] 8021q: adding VLAN 0 to HW filter on device team0 [ 367.417849][ T7478] bridge0: port 1(bridge_slave_0) entered blocking state [ 367.424974][ T7478] bridge0: port 1(bridge_slave_0) entered forwarding state [ 367.434111][ T7478] bridge0: port 2(bridge_slave_1) entered blocking state [ 367.441169][ T7478] bridge0: port 2(bridge_slave_1) entered forwarding state [ 367.459180][ T8903] chnl_net:caif_netlink_parms(): no params data found [ 367.526041][ T8902] bridge0: port 1(bridge_slave_0) entered blocking state [ 367.533445][ T8902] bridge0: port 1(bridge_slave_0) entered disabled state [ 367.540686][ T8902] bridge_slave_0: entered allmulticast mode [ 367.549181][ T8902] bridge_slave_0: entered promiscuous mode [ 367.557390][ T8902] bridge0: port 2(bridge_slave_1) entered blocking state [ 367.564543][ T8902] bridge0: port 2(bridge_slave_1) entered disabled state [ 367.571798][ T8902] bridge_slave_1: entered allmulticast mode [ 367.579368][ T8902] bridge_slave_1: entered promiscuous mode [ 367.641732][ T8902] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 367.656813][ T8902] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link 2026/01/31 17:33:28 executed programs: 465 [ 367.722012][ T8903] bridge0: port 1(bridge_slave_0) entered blocking state [ 367.730226][ T8903] bridge0: port 1(bridge_slave_0) entered disabled state [ 367.737811][ T8903] bridge_slave_0: entered allmulticast mode [ 367.746412][ T8903] bridge_slave_0: entered promiscuous mode [ 367.754640][ T8903] bridge0: port 2(bridge_slave_1) entered blocking state [ 367.761733][ T8903] bridge0: port 2(bridge_slave_1) entered disabled state [ 367.777280][ T8903] bridge_slave_1: entered allmulticast mode [ 367.790628][ T8903] bridge_slave_1: entered promiscuous mode [ 367.818608][ T8902] team0: Port device team_slave_0 added [ 367.830880][ T8902] team0: Port device team_slave_1 added [ 367.890875][ T8902] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 367.898195][ T8902] 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. [ 367.927914][ T8902] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 367.942017][ T8903] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 367.942343][ T6381] Bluetooth: hci22: command tx timeout [ 367.963132][ T8902] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 367.970176][ T8902] 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. [ 367.999021][ T8902] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 368.023078][ T6381] Bluetooth: hci21: command tx timeout [ 368.034897][ T8903] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 368.075467][ T8902] hsr_slave_0: entered promiscuous mode [ 368.081725][ T8902] hsr_slave_1: entered promiscuous mode [ 368.088100][ T8902] debugfs: 'hsr0' already exists in 'hsr' [ 368.093934][ T8902] Cannot create hsr debugfs directory [ 368.135557][ T8903] team0: Port device team_slave_0 added [ 368.144732][ T8903] team0: Port device team_slave_1 added [ 368.171097][ T8903] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 368.178625][ T8903] 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. [ 368.206107][ T8903] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 368.241026][ T8903] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 368.248095][ T8903] 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. [ 368.275446][ T8903] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 368.378689][ T8903] hsr_slave_0: entered promiscuous mode [ 368.385659][ T8903] hsr_slave_1: entered promiscuous mode [ 368.392006][ T8903] debugfs: 'hsr0' already exists in 'hsr' [ 368.398086][ T8903] Cannot create hsr debugfs directory [ 368.541794][ T8902] netdevsim netdevsim6 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 368.640731][ T8902] netdevsim netdevsim6 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 368.675315][ T8890] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 368.708743][ T8890] veth0_vlan: entered promiscuous mode [ 368.734756][ T8902] netdevsim netdevsim6 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 368.758309][ T8890] veth1_vlan: entered promiscuous mode [ 368.783325][ T8890] veth0_macvtap: entered promiscuous mode [ 368.794048][ T8890] veth1_macvtap: entered promiscuous mode [ 368.810189][ T8902] netdevsim netdevsim6 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 368.847494][ T8890] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 368.860307][ T8890] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 368.876181][ T1102] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 368.885472][ T1102] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 368.907924][ T1102] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 368.919501][ T1102] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 368.958872][ T8903] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 368.983835][ T6381] Bluetooth: hci24: command tx timeout [ 369.027524][ T8903] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 369.060596][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 369.069076][ T6381] Bluetooth: hci23: command tx timeout [ 369.087056][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 369.108718][ T8903] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 369.148996][ T50] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 369.158315][ T50] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 369.180486][ T8903] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 369.231603][ T8929] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 369.251418][ T8929] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 369.407565][ T8903] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 369.448005][ T8903] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 369.458064][ T8903] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 369.486200][ T8903] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 369.547728][ T8902] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 369.559437][ T8902] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 369.570011][ T8902] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 369.584438][ T8902] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 369.669381][ T8903] 8021q: adding VLAN 0 to HW filter on device bond0 [ 369.700826][ T8903] 8021q: adding VLAN 0 to HW filter on device team0 [ 369.721698][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 369.728839][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 369.738404][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 369.745547][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 369.773920][ T8902] 8021q: adding VLAN 0 to HW filter on device bond0 [ 369.809532][ T8902] 8021q: adding VLAN 0 to HW filter on device team0 [ 369.827922][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 369.835030][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 369.861426][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 369.868565][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 370.024027][ T6381] Bluetooth: hci22: command tx timeout [ 370.083683][ T8903] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 370.102842][ T6381] Bluetooth: hci21: command tx timeout [ 370.216322][ T8902] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 370.443270][ T8903] veth0_vlan: entered promiscuous mode [ 370.460726][ T8903] veth1_vlan: entered promiscuous mode [ 370.521654][ T8903] veth0_macvtap: entered promiscuous mode [ 370.537684][ T8903] veth1_macvtap: entered promiscuous mode [ 370.545514][ T8902] veth0_vlan: entered promiscuous mode [ 370.574614][ T8903] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 370.586787][ T8902] veth1_vlan: entered promiscuous mode [ 370.602478][ T8903] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 370.621043][ T50] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 370.631010][ T50] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 370.644819][ T3478] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 370.654043][ T3478] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 370.724968][ T8902] veth0_macvtap: entered promiscuous mode [ 370.750046][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 370.759046][ T8902] veth1_macvtap: entered promiscuous mode [ 370.762608][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 370.785003][ T8902] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 370.826745][ T8902] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 370.846757][ T1102] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 370.865292][ T3541] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 370.878797][ T1102] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 370.896766][ T3541] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 370.936122][ T3541] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 370.960094][ T3541] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 371.036121][ T8967] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 371.046230][ T8967] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 371.062464][ T6381] Bluetooth: hci24: command tx timeout [ 371.072306][ T3478] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 371.093552][ T3478] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 371.143890][ T6381] Bluetooth: hci23: command tx timeout [ 371.171907][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 371.198774][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 371.276047][ T8971] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 371.296291][ T8971] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 372.106544][ T6381] Bluetooth: hci22: command tx timeout [ 373.146450][ T6381] Bluetooth: hci24: command tx timeout [ 373.225385][ T6381] Bluetooth: hci23: command tx timeout 2026/01/31 17:33:34 executed programs: 470 [ 374.182744][ T6381] Bluetooth: hci22: command tx timeout [ 375.222720][ T6381] Bluetooth: hci24: command tx timeout [ 375.312530][ T6381] Bluetooth: hci23: command tx timeout [ 378.354700][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.361014][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 379.008837][ T6370] Bluetooth: hci25: unexpected cc 0x0c03 length: 249 > 1 [ 379.017257][ T6370] Bluetooth: hci25: unexpected cc 0x1003 length: 249 > 9 [ 379.025467][ T6370] Bluetooth: hci25: unexpected cc 0x1001 length: 249 > 9 [ 379.033730][ T6370] Bluetooth: hci25: unexpected cc 0x0c23 length: 249 > 4 [ 379.041232][ T6370] Bluetooth: hci25: unexpected cc 0x0c38 length: 249 > 2 [ 379.178610][ T8980] chnl_net:caif_netlink_parms(): no params data found [ 379.237056][ T8980] bridge0: port 1(bridge_slave_0) entered blocking state [ 379.244259][ T8980] bridge0: port 1(bridge_slave_0) entered disabled state [ 379.251470][ T8980] bridge_slave_0: entered allmulticast mode [ 379.259185][ T8980] bridge_slave_0: entered promiscuous mode [ 379.267285][ T8980] bridge0: port 2(bridge_slave_1) entered blocking state [ 379.278537][ T8980] bridge0: port 2(bridge_slave_1) entered disabled state [ 379.289142][ T8980] bridge_slave_1: entered allmulticast mode [ 379.296374][ T8980] bridge_slave_1: entered promiscuous mode [ 379.323872][ T8980] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 379.336101][ T8980] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 379.362519][ T8980] team0: Port device team_slave_0 added [ 379.370125][ T8980] team0: Port device team_slave_1 added [ 379.401129][ T8980] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 379.408311][ T8980] 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. [ 379.434449][ T8980] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 379.446718][ T8980] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 379.453982][ T8980] 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. [ 379.488409][ T8980] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 379.526023][ T8980] hsr_slave_0: entered promiscuous mode [ 379.532489][ T8980] hsr_slave_1: entered promiscuous mode [ 379.538548][ T8980] debugfs: 'hsr0' already exists in 'hsr' [ 379.545274][ T8980] Cannot create hsr debugfs directory [ 379.650545][ T8980] netdevsim netdevsim8 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 379.719176][ T8980] netdevsim netdevsim8 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 379.805066][ T8980] netdevsim netdevsim8 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 379.856164][ T8980] netdevsim netdevsim8 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2026/01/31 17:33:40 executed programs: 472 [ 379.978629][ T8980] netdevsim netdevsim8 netdevsim0: renamed from eth0 [ 379.998962][ T8980] netdevsim netdevsim8 netdevsim1: renamed from eth1 [ 380.008345][ T8980] netdevsim netdevsim8 netdevsim2: renamed from eth2 [ 380.019764][ T8980] netdevsim netdevsim8 netdevsim3: renamed from eth3 [ 380.046346][ T8980] bridge0: port 2(bridge_slave_1) entered blocking state [ 380.053497][ T8980] bridge0: port 2(bridge_slave_1) entered forwarding state [ 380.060834][ T8980] bridge0: port 1(bridge_slave_0) entered blocking state [ 380.067964][ T8980] bridge0: port 1(bridge_slave_0) entered forwarding state [ 380.121614][ T8980] 8021q: adding VLAN 0 to HW filter on device bond0 [ 380.137356][ T77] bridge0: port 1(bridge_slave_0) entered disabled state [ 380.146435][ T77] bridge0: port 2(bridge_slave_1) entered disabled state [ 380.162884][ T8980] 8021q: adding VLAN 0 to HW filter on device team0 [ 380.174021][ T77] bridge0: port 1(bridge_slave_0) entered blocking state [ 380.181157][ T77] bridge0: port 1(bridge_slave_0) entered forwarding state [ 380.204611][ T3541] bridge0: port 2(bridge_slave_1) entered blocking state [ 380.211722][ T3541] bridge0: port 2(bridge_slave_1) entered forwarding state [ 380.368023][ T8980] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 380.543662][ T8980] veth0_vlan: entered promiscuous mode [ 380.554241][ T8980] veth1_vlan: entered promiscuous mode [ 380.578149][ T8980] veth0_macvtap: entered promiscuous mode [ 380.588511][ T8980] veth1_macvtap: entered promiscuous mode [ 380.610542][ T8980] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 380.624859][ T8980] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 380.638710][ T13] netdevsim netdevsim8 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 380.647752][ T13] netdevsim netdevsim8 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 380.658822][ T13] netdevsim netdevsim8 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 380.669294][ T13] netdevsim netdevsim8 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 380.738167][ T50] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 380.753766][ T50] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 380.777591][ T50] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 380.786725][ T50] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 380.848873][ T9007] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 380.858807][ T9007] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 381.062205][ T6381] Bluetooth: hci25: command tx timeout [ 383.142427][ T6381] Bluetooth: hci25: command tx timeout [ 385.058992][ T6370] Bluetooth: hci26: unexpected cc 0x0c03 length: 249 > 1 [ 385.068917][ T6370] Bluetooth: hci26: unexpected cc 0x1003 length: 249 > 9 [ 385.076679][ T6370] Bluetooth: hci26: unexpected cc 0x1001 length: 249 > 9 [ 385.084786][ T6370] Bluetooth: hci26: unexpected cc 0x0c23 length: 249 > 4 [ 385.095586][ T6370] Bluetooth: hci26: unexpected cc 0x0c38 length: 249 > 2 [ 385.222453][ T6381] Bluetooth: hci25: command tx timeout [ 385.239026][ T9013] chnl_net:caif_netlink_parms(): no params data found [ 385.296210][ T9013] bridge0: port 1(bridge_slave_0) entered blocking state [ 385.304227][ T9013] bridge0: port 1(bridge_slave_0) entered disabled state [ 385.319954][ T9013] bridge_slave_0: entered allmulticast mode [ 385.327183][ T9013] bridge_slave_0: entered promiscuous mode [ 385.337458][ T9013] bridge0: port 2(bridge_slave_1) entered blocking state [ 385.344650][ T9013] bridge0: port 2(bridge_slave_1) entered disabled state [ 385.351946][ T9013] bridge_slave_1: entered allmulticast mode [ 385.359159][ T9013] bridge_slave_1: entered promiscuous mode [ 385.386661][ T9013] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 385.398644][ T9013] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 385.435849][ T9013] team0: Port device team_slave_0 added [ 385.444099][ T9013] team0: Port device team_slave_1 added [ 385.468967][ T9013] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 385.476098][ T9013] 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. [ 385.502547][ T9013] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 385.514631][ T9013] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 385.528109][ T9013] 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. [ 385.555211][ T9013] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 385.591235][ T9013] hsr_slave_0: entered promiscuous mode [ 385.597718][ T9013] hsr_slave_1: entered promiscuous mode [ 385.604073][ T9013] debugfs: 'hsr0' already exists in 'hsr' [ 385.609810][ T9013] Cannot create hsr debugfs directory [ 385.714148][ T9013] netdevsim netdevsim7 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 385.808837][ T9013] netdevsim netdevsim7 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 385.894318][ T9013] netdevsim netdevsim7 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2026/01/31 17:33:46 executed programs: 475 [ 385.956884][ T9013] netdevsim netdevsim7 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 386.066095][ T6370] Bluetooth: hci27: unexpected cc 0x0c03 length: 249 > 1 [ 386.077003][ T6370] Bluetooth: hci27: unexpected cc 0x1003 length: 249 > 9 [ 386.086790][ T6370] Bluetooth: hci27: unexpected cc 0x1001 length: 249 > 9 [ 386.095844][ T6370] Bluetooth: hci27: unexpected cc 0x0c23 length: 249 > 4 [ 386.115273][ T6370] Bluetooth: hci27: unexpected cc 0x0c38 length: 249 > 2 [ 386.168957][ T9013] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 386.183620][ T9013] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 386.194088][ T9013] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 386.209391][ T9013] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 386.382554][ T9024] chnl_net:caif_netlink_parms(): no params data found [ 386.472305][ T9024] bridge0: port 1(bridge_slave_0) entered blocking state [ 386.479510][ T9024] bridge0: port 1(bridge_slave_0) entered disabled state [ 386.487021][ T9024] bridge_slave_0: entered allmulticast mode [ 386.494425][ T9024] bridge_slave_0: entered promiscuous mode [ 386.506967][ T9013] 8021q: adding VLAN 0 to HW filter on device bond0 [ 386.514334][ T9024] bridge0: port 2(bridge_slave_1) entered blocking state [ 386.521479][ T9024] bridge0: port 2(bridge_slave_1) entered disabled state [ 386.529735][ T9024] bridge_slave_1: entered allmulticast mode [ 386.536912][ T9024] bridge_slave_1: entered promiscuous mode [ 386.589109][ T9024] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 386.604132][ T9024] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 386.655088][ T9013] 8021q: adding VLAN 0 to HW filter on device team0 [ 386.664743][ T9024] team0: Port device team_slave_0 added [ 386.686945][ T9024] team0: Port device team_slave_1 added [ 386.708336][ T1102] bridge0: port 1(bridge_slave_0) entered blocking state [ 386.715470][ T1102] bridge0: port 1(bridge_slave_0) entered forwarding state [ 386.741992][ T3478] bridge0: port 2(bridge_slave_1) entered blocking state [ 386.749188][ T3478] bridge0: port 2(bridge_slave_1) entered forwarding state [ 386.777958][ T9024] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 386.785188][ T9024] 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. [ 386.812990][ T9024] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 386.834229][ T9024] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 386.841170][ T9024] 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. [ 386.871400][ T9024] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 386.931351][ T9024] hsr_slave_0: entered promiscuous mode [ 386.937941][ T9024] hsr_slave_1: entered promiscuous mode [ 386.944485][ T9024] debugfs: 'hsr0' already exists in 'hsr' [ 386.956023][ T9024] Cannot create hsr debugfs directory [ 387.046105][ T6370] Bluetooth: hci28: unexpected cc 0x0c03 length: 249 > 1 [ 387.062035][ T6370] Bluetooth: hci28: unexpected cc 0x1003 length: 249 > 9 [ 387.079473][ T6370] Bluetooth: hci28: unexpected cc 0x1001 length: 249 > 9 [ 387.096580][ T6370] Bluetooth: hci28: unexpected cc 0x0c23 length: 249 > 4 [ 387.107734][ T6370] Bluetooth: hci28: unexpected cc 0x0c38 length: 249 > 2 [ 387.142841][ T6381] Bluetooth: hci26: command tx timeout [ 387.205034][ T9024] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 387.304432][ T6381] Bluetooth: hci25: command tx timeout [ 387.324894][ T9024] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 387.387119][ T9024] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 387.477014][ T9024] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 387.505556][ T9013] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 387.513137][ T9039] chnl_net:caif_netlink_parms(): no params data found [ 387.685409][ T9039] bridge0: port 1(bridge_slave_0) entered blocking state [ 387.699363][ T9039] bridge0: port 1(bridge_slave_0) entered disabled state [ 387.709951][ T9039] bridge_slave_0: entered allmulticast mode [ 387.717227][ T9039] bridge_slave_0: entered promiscuous mode [ 387.734987][ T9039] bridge0: port 2(bridge_slave_1) entered blocking state [ 387.744285][ T9039] bridge0: port 2(bridge_slave_1) entered disabled state [ 387.751600][ T9039] bridge_slave_1: entered allmulticast mode [ 387.759530][ T9039] bridge_slave_1: entered promiscuous mode [ 387.826609][ T9039] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 387.839230][ T9039] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 387.892957][ T9039] team0: Port device team_slave_0 added [ 387.902805][ T9039] team0: Port device team_slave_1 added [ 387.939713][ T9024] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 387.957248][ T9039] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 387.964964][ T9039] 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. [ 387.997061][ T9039] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 388.008418][ T9024] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 388.018532][ T9024] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 388.030677][ T9039] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 388.038212][ T9039] 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. [ 388.064817][ T9039] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 388.105827][ T9024] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 388.142464][ T9039] hsr_slave_0: entered promiscuous mode [ 388.149022][ T9039] hsr_slave_1: entered promiscuous mode [ 388.155718][ T9039] debugfs: 'hsr0' already exists in 'hsr' [ 388.161435][ T9039] Cannot create hsr debugfs directory [ 388.192367][ T6370] Bluetooth: hci27: command tx timeout [ 388.306149][ T9013] veth0_vlan: entered promiscuous mode [ 388.345455][ T9039] netdevsim netdevsim9 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 388.379755][ T9013] veth1_vlan: entered promiscuous mode [ 388.435196][ T9039] netdevsim netdevsim9 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 388.454226][ T9013] veth0_macvtap: entered promiscuous mode [ 388.467576][ T9013] veth1_macvtap: entered promiscuous mode [ 388.479091][ T9024] 8021q: adding VLAN 0 to HW filter on device bond0 [ 388.515103][ T9039] netdevsim netdevsim9 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 388.541240][ T9024] 8021q: adding VLAN 0 to HW filter on device team0 [ 388.559777][ T9013] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 388.571923][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 388.579023][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 388.600442][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 388.607613][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 388.624720][ T9013] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 388.671223][ T9039] netdevsim netdevsim9 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 388.705320][ T77] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 388.716159][ T77] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 388.748840][ T77] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 388.780527][ T77] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 388.984949][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 389.006094][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 389.115599][ T9039] netdevsim netdevsim9 netdevsim0: renamed from eth0 [ 389.138496][ T50] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 389.139115][ T9039] netdevsim netdevsim9 netdevsim1: renamed from eth1 [ 389.155389][ T6370] Bluetooth: hci28: command tx timeout [ 389.163905][ T50] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 389.214187][ T9039] netdevsim netdevsim9 netdevsim2: renamed from eth2 [ 389.227953][ T6370] Bluetooth: hci26: command tx timeout [ 389.254178][ T9039] netdevsim netdevsim9 netdevsim3: renamed from eth3 [ 389.265975][ T9070] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 389.277091][ T9070] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 389.292821][ T9024] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 389.452408][ T9024] veth0_vlan: entered promiscuous mode [ 389.497230][ T9024] veth1_vlan: entered promiscuous mode [ 389.524822][ T9039] 8021q: adding VLAN 0 to HW filter on device bond0 [ 389.557864][ T9039] 8021q: adding VLAN 0 to HW filter on device team0 [ 389.576440][ T9024] veth0_macvtap: entered promiscuous mode [ 389.590872][ T3541] bridge0: port 1(bridge_slave_0) entered blocking state [ 389.597977][ T3541] bridge0: port 1(bridge_slave_0) entered forwarding state [ 389.623214][ T9024] veth1_macvtap: entered promiscuous mode [ 389.637271][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 389.644382][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 389.676025][ T9024] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 389.694566][ T9024] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 389.724917][ T77] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 389.734514][ T77] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 389.747460][ T77] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 389.756755][ T77] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 389.879128][ T50] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 389.898151][ T50] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 389.953680][ T1102] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 389.961627][ T1102] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 390.034307][ T9039] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 390.060618][ T9084] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 390.074952][ T9084] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 390.262767][ T6370] Bluetooth: hci27: command tx timeout [ 390.373951][ T9039] veth0_vlan: entered promiscuous mode [ 390.385867][ T9039] veth1_vlan: entered promiscuous mode [ 390.411355][ T9039] veth0_macvtap: entered promiscuous mode [ 390.420628][ T9039] veth1_macvtap: entered promiscuous mode [ 390.454897][ T9039] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 390.469160][ T9039] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 390.491762][ T77] netdevsim netdevsim9 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 390.509240][ T77] netdevsim netdevsim9 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 390.521087][ T77] netdevsim netdevsim9 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 390.530652][ T77] netdevsim netdevsim9 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 390.607731][ T3478] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 390.620118][ T3478] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 390.659098][ T3478] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 390.667930][ T3478] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 390.711505][ T9094] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 390.724954][ T9094] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 391.222477][ T6370] Bluetooth: hci28: command tx timeout [ 391.302854][ T6370] Bluetooth: hci26: command tx timeout 2026/01/31 17:33:52 executed programs: 480 [ 392.342468][ T6370] Bluetooth: hci27: command tx timeout [ 393.303996][ T6370] Bluetooth: hci28: command tx timeout [ 393.392375][ T6370] Bluetooth: hci26: command tx timeout [ 394.422520][ T6370] Bluetooth: hci27: command tx timeout [ 395.385782][ T6370] Bluetooth: hci28: command tx timeout [ 396.151248][ T6381] Bluetooth: hci29: unexpected cc 0x0c03 length: 249 > 1 [ 396.160803][ T6381] Bluetooth: hci29: unexpected cc 0x1003 length: 249 > 9 [ 396.177490][ T6381] Bluetooth: hci29: unexpected cc 0x1001 length: 249 > 9 [ 396.187395][ T6381] Bluetooth: hci29: unexpected cc 0x0c23 length: 249 > 4 [ 396.198104][ T6381] Bluetooth: hci29: unexpected cc 0x0c38 length: 249 > 2 [ 396.337799][ T9102] chnl_net:caif_netlink_parms(): no params data found [ 396.406845][ T9102] bridge0: port 1(bridge_slave_0) entered blocking state [ 396.414014][ T9102] bridge0: port 1(bridge_slave_0) entered disabled state [ 396.421263][ T9102] bridge_slave_0: entered allmulticast mode [ 396.433078][ T9102] bridge_slave_0: entered promiscuous mode [ 396.440610][ T9102] bridge0: port 2(bridge_slave_1) entered blocking state [ 396.447852][ T9102] bridge0: port 2(bridge_slave_1) entered disabled state [ 396.455446][ T9102] bridge_slave_1: entered allmulticast mode [ 396.462641][ T9102] bridge_slave_1: entered promiscuous mode [ 396.501347][ T9102] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 396.514977][ T9102] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 396.541187][ T9102] team0: Port device team_slave_0 added [ 396.548942][ T9102] team0: Port device team_slave_1 added [ 396.570896][ T9102] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 396.590336][ T9102] 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. [ 396.617481][ T9102] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 396.631086][ T9102] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 396.638162][ T9102] 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. [ 396.665114][ T9102] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 396.713243][ T9102] hsr_slave_0: entered promiscuous mode [ 396.719954][ T9102] hsr_slave_1: entered promiscuous mode [ 396.726248][ T9102] debugfs: 'hsr0' already exists in 'hsr' [ 396.731959][ T9102] Cannot create hsr debugfs directory [ 396.834431][ T9102] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 396.914332][ T9102] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 396.977723][ T9102] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 397.033578][ T9102] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 397.151377][ T9102] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 397.163787][ T9102] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 397.173837][ T9102] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 397.184520][ T9102] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 397.219371][ T9102] bridge0: port 2(bridge_slave_1) entered blocking state [ 397.226477][ T9102] bridge0: port 2(bridge_slave_1) entered forwarding state [ 397.233913][ T9102] bridge0: port 1(bridge_slave_0) entered blocking state [ 397.240988][ T9102] bridge0: port 1(bridge_slave_0) entered forwarding state [ 397.298106][ T9102] 8021q: adding VLAN 0 to HW filter on device bond0 [ 397.319357][ T36] bridge0: port 1(bridge_slave_0) entered disabled state [ 397.328099][ T36] bridge0: port 2(bridge_slave_1) entered disabled state [ 397.344027][ T9102] 8021q: adding VLAN 0 to HW filter on device team0 [ 397.355800][ T3478] bridge0: port 1(bridge_slave_0) entered blocking state [ 397.363106][ T3478] bridge0: port 1(bridge_slave_0) entered forwarding state [ 397.379898][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 397.387008][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 397.562035][ T9102] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 397.614995][ T9102] veth0_vlan: entered promiscuous mode [ 397.626288][ T9102] veth1_vlan: entered promiscuous mode [ 397.650739][ T9102] veth0_macvtap: entered promiscuous mode [ 397.659376][ T9102] veth1_macvtap: entered promiscuous mode [ 397.676045][ T9102] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 397.691393][ T9102] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 397.725473][ T77] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 397.734659][ T77] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 397.745447][ T77] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 397.754353][ T36] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2026/01/31 17:33:58 executed programs: 482 [ 397.831224][ T3541] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 397.845665][ T3541] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 397.869572][ T3478] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 397.877798][ T3478] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 397.939186][ T9121] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 397.949495][ T9121] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 398.262556][ T6370] Bluetooth: hci29: command tx timeout [ 400.352309][ T6370] Bluetooth: hci29: command tx timeout [ 402.422474][ T6370] Bluetooth: hci29: command tx timeout 2026/01/31 17:34:04 executed programs: 485 [ 404.502379][ T6370] Bluetooth: hci29: command tx timeout [ 405.271926][ T6381] Bluetooth: hci30: unexpected cc 0x0c03 length: 249 > 1 [ 405.293125][ T5870] Bluetooth: hci30: unexpected cc 0x1003 length: 249 > 9 [ 405.301280][ T52] Bluetooth: hci31: unexpected cc 0x0c03 length: 249 > 1 [ 405.302126][ T5870] Bluetooth: hci30: unexpected cc 0x1001 length: 249 > 9 [ 405.316033][ T52] Bluetooth: hci31: unexpected cc 0x1003 length: 249 > 9 [ 405.324948][ T5870] Bluetooth: hci30: unexpected cc 0x0c23 length: 249 > 4 [ 405.333170][ T5870] Bluetooth: hci31: unexpected cc 0x1001 length: 249 > 9 [ 405.333571][ T52] Bluetooth: hci30: unexpected cc 0x0c38 length: 249 > 2 [ 405.342549][ T5870] Bluetooth: hci31: unexpected cc 0x0c23 length: 249 > 4 [ 405.358378][ T52] Bluetooth: hci31: unexpected cc 0x0c38 length: 249 > 2 [ 405.633161][ T9132] chnl_net:caif_netlink_parms(): no params data found [ 405.666541][ T9133] chnl_net:caif_netlink_parms(): no params data found [ 405.763068][ T9132] bridge0: port 1(bridge_slave_0) entered blocking state [ 405.770326][ T9132] bridge0: port 1(bridge_slave_0) entered disabled state [ 405.778406][ T9132] bridge_slave_0: entered allmulticast mode [ 405.786959][ T9132] bridge_slave_0: entered promiscuous mode [ 405.808902][ T9132] bridge0: port 2(bridge_slave_1) entered blocking state [ 405.816067][ T9132] bridge0: port 2(bridge_slave_1) entered disabled state [ 405.823442][ T9132] bridge_slave_1: entered allmulticast mode [ 405.830396][ T9132] bridge_slave_1: entered promiscuous mode [ 405.879133][ T9133] bridge0: port 1(bridge_slave_0) entered blocking state [ 405.887340][ T9133] bridge0: port 1(bridge_slave_0) entered disabled state [ 405.904685][ T9133] bridge_slave_0: entered allmulticast mode [ 405.911657][ T9133] bridge_slave_0: entered promiscuous mode [ 405.921983][ T9132] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 405.934115][ T9132] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 405.943967][ T9133] bridge0: port 2(bridge_slave_1) entered blocking state [ 405.951098][ T9133] bridge0: port 2(bridge_slave_1) entered disabled state [ 405.960556][ T9133] bridge_slave_1: entered allmulticast mode [ 405.969569][ T9133] bridge_slave_1: entered promiscuous mode [ 406.034571][ T9133] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 406.045854][ T9132] team0: Port device team_slave_0 added [ 406.054189][ T9133] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 406.066143][ T9132] team0: Port device team_slave_1 added [ 406.113158][ T9133] team0: Port device team_slave_0 added [ 406.122339][ T9133] team0: Port device team_slave_1 added [ 406.149584][ T9132] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 406.156736][ T9132] 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. [ 406.183685][ T9132] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 406.196894][ T9132] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 406.210085][ T9132] 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. [ 406.236205][ T9132] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 406.272342][ T9133] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 406.279314][ T9133] 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. [ 406.311412][ T9133] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 406.325953][ T9133] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 406.339669][ T6381] Bluetooth: hci32: unexpected cc 0x0c03 length: 249 > 1 [ 406.348679][ T6381] Bluetooth: hci32: unexpected cc 0x1003 length: 249 > 9 [ 406.350792][ T9133] 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. [ 406.372825][ T6381] Bluetooth: hci32: unexpected cc 0x1001 length: 249 > 9 [ 406.389882][ T9133] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 406.390193][ T6381] Bluetooth: hci32: unexpected cc 0x0c23 length: 249 > 4 [ 406.414811][ T6381] Bluetooth: hci32: unexpected cc 0x0c38 length: 249 > 2 [ 406.464092][ T9132] hsr_slave_0: entered promiscuous mode [ 406.470739][ T9132] hsr_slave_1: entered promiscuous mode [ 406.477607][ T9132] debugfs: 'hsr0' already exists in 'hsr' [ 406.483926][ T9132] Cannot create hsr debugfs directory [ 406.529263][ T9133] hsr_slave_0: entered promiscuous mode [ 406.536141][ T9133] hsr_slave_1: entered promiscuous mode [ 406.545462][ T9133] debugfs: 'hsr0' already exists in 'hsr' [ 406.551284][ T9133] Cannot create hsr debugfs directory [ 406.809424][ T9132] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 406.914608][ T9132] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 406.948732][ T9149] chnl_net:caif_netlink_parms(): no params data found [ 406.994756][ T9132] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 407.061406][ T9132] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 407.078934][ T9149] bridge0: port 1(bridge_slave_0) entered blocking state [ 407.086316][ T9149] bridge0: port 1(bridge_slave_0) entered disabled state [ 407.093812][ T9149] bridge_slave_0: entered allmulticast mode [ 407.101116][ T9149] bridge_slave_0: entered promiscuous mode [ 407.110164][ T9149] bridge0: port 2(bridge_slave_1) entered blocking state [ 407.117385][ T9149] bridge0: port 2(bridge_slave_1) entered disabled state [ 407.134723][ T9149] bridge_slave_1: entered allmulticast mode [ 407.143084][ T9149] bridge_slave_1: entered promiscuous mode [ 407.211089][ T9133] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 407.261525][ T9149] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 407.274735][ T9149] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 407.305080][ T9149] team0: Port device team_slave_0 added [ 407.317356][ T9149] team0: Port device team_slave_1 added [ 407.344119][ T9133] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 407.374292][ T9149] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 407.381314][ T9149] 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. [ 407.407666][ T9149] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 407.409659][ T6381] Bluetooth: hci30: command tx timeout [ 407.420635][ T9149] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 407.438632][ T9149] 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. [ 407.472462][ T6381] Bluetooth: hci31: command tx timeout [ 407.473578][ T9149] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 407.498940][ T9133] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 407.553822][ T9149] hsr_slave_0: entered promiscuous mode [ 407.560402][ T9149] hsr_slave_1: entered promiscuous mode [ 407.566873][ T9149] debugfs: 'hsr0' already exists in 'hsr' [ 407.574309][ T9149] Cannot create hsr debugfs directory [ 407.589656][ T9133] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 407.769161][ T9133] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 407.780298][ T9133] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 407.806715][ T9133] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 407.817374][ T9133] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 407.882387][ T9132] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 407.892905][ T9132] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 407.920209][ T9149] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 407.937501][ T9132] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 407.959209][ T9132] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 407.990463][ T9149] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 408.057786][ T9149] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 408.112020][ T9133] 8021q: adding VLAN 0 to HW filter on device bond0 [ 408.138181][ T9149] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 408.177472][ T9133] 8021q: adding VLAN 0 to HW filter on device team0 [ 408.195323][ T3541] bridge0: port 1(bridge_slave_0) entered blocking state [ 408.202514][ T3541] bridge0: port 1(bridge_slave_0) entered forwarding state [ 408.222718][ T3541] bridge0: port 2(bridge_slave_1) entered blocking state [ 408.229845][ T3541] bridge0: port 2(bridge_slave_1) entered forwarding state [ 408.264287][ T9132] 8021q: adding VLAN 0 to HW filter on device bond0 [ 408.319899][ T9132] 8021q: adding VLAN 0 to HW filter on device team0 [ 408.358989][ T1102] bridge0: port 1(bridge_slave_0) entered blocking state [ 408.366169][ T1102] bridge0: port 1(bridge_slave_0) entered forwarding state [ 408.397723][ T1102] bridge0: port 2(bridge_slave_1) entered blocking state [ 408.404871][ T1102] bridge0: port 2(bridge_slave_1) entered forwarding state [ 408.416981][ T9149] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 408.441855][ T9149] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 408.467552][ T9149] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 408.478491][ T9149] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 408.503577][ T6381] Bluetooth: hci32: command tx timeout [ 408.684975][ T9149] 8021q: adding VLAN 0 to HW filter on device bond0 [ 408.714336][ T9149] 8021q: adding VLAN 0 to HW filter on device team0 [ 408.737193][ T1102] bridge0: port 1(bridge_slave_0) entered blocking state [ 408.744364][ T1102] bridge0: port 1(bridge_slave_0) entered forwarding state [ 408.758232][ T1102] bridge0: port 2(bridge_slave_1) entered blocking state [ 408.765385][ T1102] bridge0: port 2(bridge_slave_1) entered forwarding state [ 408.817919][ T9133] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 408.920843][ T9133] veth0_vlan: entered promiscuous mode [ 408.948582][ T9133] veth1_vlan: entered promiscuous mode [ 408.982034][ T9132] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 409.049170][ T9133] veth0_macvtap: entered promiscuous mode [ 409.110610][ T9133] veth1_macvtap: entered promiscuous mode [ 409.136057][ T9149] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 409.151548][ T9132] veth0_vlan: entered promiscuous mode [ 409.177315][ T9133] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 409.207086][ T9132] veth1_vlan: entered promiscuous mode [ 409.226335][ T9133] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 409.253287][ T36] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 409.288781][ T36] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 409.306488][ T36] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 409.332577][ T36] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 409.367290][ T9132] veth0_macvtap: entered promiscuous mode [ 409.418707][ T9132] veth1_macvtap: entered promiscuous mode [ 409.453875][ T9132] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 409.462738][ T6381] Bluetooth: hci30: command tx timeout [ 409.509639][ T9132] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 409.517922][ T50] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 409.526333][ T50] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 409.542974][ T6381] Bluetooth: hci31: command tx timeout [ 409.576080][ T7478] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 409.594562][ T7478] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 409.616392][ T36] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 409.634168][ T3541] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 409.634689][ T36] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 409.642028][ T3541] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 409.669867][ T9149] veth0_vlan: entered promiscuous mode 2026/01/31 17:34:09 executed programs: 487 [ 409.724353][ T9149] veth1_vlan: entered promiscuous mode [ 409.760723][ T9196] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 409.771812][ T9196] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 409.901244][ T9149] veth0_macvtap: entered promiscuous mode [ 409.914386][ T7478] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 409.928839][ T7478] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 409.929339][ T9149] veth1_macvtap: entered promiscuous mode [ 410.057441][ T77] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 410.068513][ T9149] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 410.077028][ T77] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 410.088940][ T9149] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 410.123292][ T7478] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 410.132492][ T7478] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 410.160915][ T7478] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 410.174096][ T7478] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 410.207866][ T9200] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 410.221268][ T9200] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 410.415390][ T3478] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 410.446151][ T3478] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 410.532587][ T3478] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 410.540682][ T3478] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 410.584907][ T6381] Bluetooth: hci32: command tx timeout [ 410.613412][ T9206] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 410.626546][ T9206] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 411.144474][ T6381] Bluetooth: hci8: command 0x0406 tx timeout [ 411.150502][ T6381] Bluetooth: hci5: command 0x0406 tx timeout [ 411.156584][ T7994] Bluetooth: hci6: command 0x0406 tx timeout [ 411.162242][ T7995] Bluetooth: hci7: command 0x0406 tx timeout [ 411.542371][ T6371] Bluetooth: hci30: command tx timeout [ 411.631992][ T6371] Bluetooth: hci31: command tx timeout [ 412.662614][ T6371] Bluetooth: hci32: command tx timeout [ 413.340031][ T5870] Bluetooth: hci33: unexpected cc 0x0c03 length: 249 > 1 [ 413.348176][ T5870] Bluetooth: hci33: unexpected cc 0x1003 length: 249 > 9 [ 413.356679][ T5870] Bluetooth: hci33: unexpected cc 0x1001 length: 249 > 9 [ 413.365194][ T5870] Bluetooth: hci33: unexpected cc 0x0c23 length: 249 > 4 [ 413.381546][ T5870] Bluetooth: hci33: unexpected cc 0x0c38 length: 249 > 2 [ 413.523267][ T9212] chnl_net:caif_netlink_parms(): no params data found [ 413.628736][ T9212] bridge0: port 1(bridge_slave_0) entered blocking state [ 413.636070][ T6371] Bluetooth: hci30: command tx timeout [ 413.642017][ T9212] bridge0: port 1(bridge_slave_0) entered disabled state [ 413.649533][ T9212] bridge_slave_0: entered allmulticast mode [ 413.656844][ T9212] bridge_slave_0: entered promiscuous mode [ 413.665161][ T9212] bridge0: port 2(bridge_slave_1) entered blocking state [ 413.672407][ T9212] bridge0: port 2(bridge_slave_1) entered disabled state [ 413.687969][ T9212] bridge_slave_1: entered allmulticast mode [ 413.695896][ T9212] bridge_slave_1: entered promiscuous mode [ 413.707424][ T6371] Bluetooth: hci31: command tx timeout [ 413.735081][ T9212] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 413.747546][ T9212] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 413.773210][ T9212] team0: Port device team_slave_0 added [ 413.792355][ T9212] team0: Port device team_slave_1 added [ 413.816606][ T9212] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 413.823990][ T9212] 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. [ 413.850021][ T9212] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 413.863076][ T9212] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 413.870047][ T9212] 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. [ 413.903518][ T9212] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 413.941522][ T9212] hsr_slave_0: entered promiscuous mode [ 413.948799][ T9212] hsr_slave_1: entered promiscuous mode [ 413.955278][ T9212] debugfs: 'hsr0' already exists in 'hsr' [ 413.960996][ T9212] Cannot create hsr debugfs directory [ 414.063490][ T9212] netdevsim netdevsim6 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 414.128215][ T9212] netdevsim netdevsim6 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 414.227250][ T9212] netdevsim netdevsim6 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 414.303632][ T9212] netdevsim netdevsim6 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 414.423870][ T9212] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 414.434079][ T9212] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 414.444257][ T9212] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 414.454411][ T9212] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 414.478298][ T9212] bridge0: port 2(bridge_slave_1) entered blocking state [ 414.485487][ T9212] bridge0: port 2(bridge_slave_1) entered forwarding state [ 414.492907][ T9212] bridge0: port 1(bridge_slave_0) entered blocking state [ 414.500030][ T9212] bridge0: port 1(bridge_slave_0) entered forwarding state [ 414.520560][ T7478] bridge0: port 1(bridge_slave_0) entered disabled state [ 414.529231][ T7478] bridge0: port 2(bridge_slave_1) entered disabled state [ 414.571819][ T9212] 8021q: adding VLAN 0 to HW filter on device bond0 [ 414.589770][ T9212] 8021q: adding VLAN 0 to HW filter on device team0 [ 414.616540][ T3478] bridge0: port 1(bridge_slave_0) entered blocking state [ 414.623672][ T3478] bridge0: port 1(bridge_slave_0) entered forwarding state [ 414.633993][ T3478] bridge0: port 2(bridge_slave_1) entered blocking state [ 414.641050][ T3478] bridge0: port 2(bridge_slave_1) entered forwarding state [ 414.743344][ T6371] Bluetooth: hci32: command tx timeout [ 414.811403][ T9212] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 414.997498][ T9212] veth0_vlan: entered promiscuous mode [ 415.018154][ T9212] veth1_vlan: entered promiscuous mode [ 415.044737][ T9212] veth0_macvtap: entered promiscuous mode [ 415.054811][ T9212] veth1_macvtap: entered promiscuous mode [ 415.072921][ T9212] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 415.086637][ T9212] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 415.099554][ T3478] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 415.119761][ T3478] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 415.132481][ T3478] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 415.141205][ T3478] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 415.204688][ T3478] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 415.228369][ T3478] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/01/31 17:34:15 executed programs: 492 [ 415.256378][ T7478] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 415.267123][ T7478] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 415.331497][ T9237] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 415.340350][ T9237] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 415.464174][ T5870] Bluetooth: hci33: command tx timeout [ 417.552263][ T6371] Bluetooth: hci33: command tx timeout [ 419.388133][ T31] INFO: task kworker/0:0:9 blocked for more than 143 seconds. [ 419.397307][ T31] Not tainted syzkaller #0 [ 419.416686][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 419.432160][ T31] task:kworker/0:0 state:D stack:23976 pid:9 tgid:9 ppid:2 task_flags:0x4288060 flags:0x00080000 [ 419.451945][ T31] Workqueue: usb_hub_wq hub_event [ 419.460132][ T31] Call Trace: [ 419.468471][ T31] [ 419.471619][ T31] ? __schedule+0xf65/0x5e10 [ 419.478278][ T31] __schedule+0xfe4/0x5e10 [ 419.483890][ T31] ? __lock_acquire+0x4a5/0x2630 [ 419.488856][ T31] ? __pfx___schedule+0x10/0x10 [ 419.495810][ T31] ? find_held_lock+0x2b/0x80 [ 419.500502][ T31] ? schedule+0x2bf/0x390 [ 419.504922][ T31] schedule+0xdd/0x390 [ 419.508995][ T31] schedule_timeout+0x1b2/0x280 [ 419.526138][ T31] ? __pfx_schedule_timeout+0x10/0x10 [ 419.531550][ T31] ? mark_held_locks+0x40/0x70 [ 419.536609][ T31] __wait_for_common+0x2e7/0x4c0 [ 419.541655][ T31] ? __pfx_schedule_timeout+0x10/0x10 [ 419.548256][ T31] ? __pfx___wait_for_common+0x10/0x10 [ 419.553878][ T31] ? __pfx_device_del+0x10/0x10 [ 419.558823][ T31] ? kobject_put+0xb9/0x640 [ 419.563525][ T31] i2c_del_adapter+0x62d/0x820 [ 419.568371][ T31] ? __pfx_rpm_resume+0x10/0x10 [ 419.573249][ T31] ? __pfx_i2c_del_adapter+0x10/0x10 [ 419.578541][ T31] ? mark_held_locks+0x40/0x70 [ 419.583398][ T31] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 419.589247][ T31] ? usb_disable_interface+0x211/0x4c0 [ 419.594971][ T31] i2c_tiny_usb_disconnect+0x42/0x110 [ 419.600386][ T31] usb_unbind_interface+0x1dd/0x9e0 [ 419.605749][ T31] ? kernfs_remove_by_name_ns+0x9f/0xf0 [ 419.611299][ T31] ? __pfx_usb_unbind_interface+0x10/0x10 [ 419.624620][ T6371] Bluetooth: hci33: command tx timeout [ 419.634627][ T31] device_remove+0x12a/0x180 [ 419.639221][ T31] device_release_driver_internal+0x42e/0x600 [ 419.645342][ T31] bus_remove_device+0x22f/0x440 [ 419.650296][ T31] device_del+0x376/0x9b0 [ 419.654740][ T31] ? __pfx_device_del+0x10/0x10 [ 419.659599][ T31] ? __pfx___pm_runtime_barrier+0x10/0x10 [ 419.665407][ T31] usb_disable_device+0x367/0x810 [ 419.670442][ T31] ? mark_held_locks+0x40/0x70 [ 419.675400][ T31] usb_disconnect+0x2e2/0x9a0 [ 419.680086][ T31] hub_event+0x1d0c/0x4af0 [ 419.684575][ T31] ? __lock_acquire+0x4a5/0x2630 [ 419.689510][ T31] ? do_raw_spin_unlock+0x145/0x1e0 [ 419.694893][ T31] ? __pfx_hub_event+0x10/0x10 [ 419.699677][ T31] ? interval_tree_iter_next+0x130/0x2e0 [ 419.705559][ T31] ? finish_task_switch.isra.0+0x1ff/0xb70 [ 419.711420][ T31] ? process_one_work+0x80b/0x1840 [ 419.723635][ T31] ? rcu_is_watching+0x12/0xc0 [ 419.728542][ T31] process_one_work+0x9c2/0x1840 [ 419.733675][ T31] ? __pfx_process_one_work+0x10/0x10 [ 419.739061][ T31] ? assign_work+0x19c/0x250 [ 419.743708][ T31] worker_thread+0x5da/0xe40 [ 419.748303][ T31] ? kthread+0x17d/0x730 [ 419.752645][ T31] ? __pfx_worker_thread+0x10/0x10 [ 419.757765][ T31] kthread+0x3b3/0x730 [ 419.761838][ T31] ? __pfx_kthread+0x10/0x10 [ 419.766482][ T31] ? ret_from_fork+0x79/0xaf0 [ 419.771162][ T31] ? ret_from_fork+0x79/0xaf0 [ 419.775966][ T31] ? rcu_is_watching+0x12/0xc0 [ 419.780740][ T31] ? __pfx_kthread+0x10/0x10 [ 419.786258][ T31] ret_from_fork+0x754/0xaf0 [ 419.790992][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 419.796373][ T31] ? __switch_to+0x7b9/0x10c0 [ 419.801065][ T31] ? __pfx_kthread+0x10/0x10 [ 419.805727][ T31] ret_from_fork_asm+0x1a/0x30 [ 419.810498][ T31] [ 419.813764][ T31] INFO: task syz.1.418:8330 blocked for more than 143 seconds. [ 419.832385][ T31] Not tainted syzkaller #0 [ 419.837343][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 419.846173][ T31] task:syz.1.418 state:D stack:27576 pid:8330 tgid:8329 ppid:6364 task_flags:0x400040 flags:0x00080002 [ 419.858234][ T31] Call Trace: [ 419.861512][ T31] [ 419.865239][ T31] ? __schedule+0xf65/0x5e10 [ 419.869847][ T31] __schedule+0xfe4/0x5e10 [ 419.874367][ T31] ? __lock_acquire+0x4a5/0x2630 [ 419.879418][ T31] ? __pfx___schedule+0x10/0x10 [ 419.884336][ T31] ? find_held_lock+0x2b/0x80 [ 419.889017][ T31] ? schedule+0x2bf/0x390 [ 419.893409][ T31] schedule+0xdd/0x390 [ 419.897474][ T31] schedule_preempt_disabled+0x13/0x30 [ 419.902982][ T31] __mutex_lock+0xc9a/0x1b90 [ 419.907570][ T31] ? do_raw_spin_lock+0x128/0x260 [ 419.912651][ T31] ? usbdev_open+0x1b6/0x870 [ 419.917421][ T31] ? klist_put+0xcb/0x1d0 [ 419.928056][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 419.933154][ T31] ? _raw_spin_unlock+0x28/0x50 [ 419.938010][ T31] ? kobject_put+0xb9/0x640 [ 419.946881][ T31] ? __pfx_device_match_devt+0x10/0x10 [ 419.952493][ T31] ? __pfx_bus_find_device+0x10/0x10 [ 419.958527][ T31] ? usbdev_open+0x1b6/0x870 [ 419.963234][ T31] usbdev_open+0x1b6/0x870 [ 419.967661][ T31] ? kobject_get_unless_zero+0x156/0x200 [ 419.973345][ T31] ? __pfx_usbdev_open+0x10/0x10 [ 419.978282][ T31] ? chrdev_open+0x10b/0x6a0 [ 419.982942][ T31] ? chrdev_open+0x10b/0x6a0 [ 419.987543][ T31] ? __pfx_usbdev_open+0x10/0x10 [ 419.992528][ T31] chrdev_open+0x234/0x6a0 [ 419.996964][ T31] ? __pfx_chrdev_open+0x10/0x10 [ 420.001888][ T31] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 420.008314][ T31] do_dentry_open+0x73e/0x1570 [ 420.013146][ T31] ? __pfx_chrdev_open+0x10/0x10 [ 420.018093][ T31] ? security_inode_permission+0xbf/0x250 [ 420.031601][ T31] vfs_open+0x82/0x3f0 [ 420.035815][ T31] path_openat+0x21dc/0x3120 [ 420.040435][ T31] ? __pfx_path_openat+0x10/0x10 [ 420.045783][ T31] do_filp_open+0x1f7/0x420 [ 420.050310][ T31] ? __pfx_do_filp_open+0x10/0x10 [ 420.055525][ T31] ? _raw_spin_unlock+0x28/0x50 [ 420.060378][ T31] ? alloc_fd+0x476/0x790 [ 420.064827][ T31] do_sys_openat2+0x12e/0x220 [ 420.069515][ T31] ? __pfx_do_sys_openat2+0x10/0x10 [ 420.074787][ T31] ? __pfx_sched_core_share_pid+0x10/0x10 [ 420.080524][ T31] __x64_sys_openat+0x12d/0x210 [ 420.085464][ T31] ? __pfx___x64_sys_openat+0x10/0x10 [ 420.090841][ T31] ? xfd_validate_state+0x129/0x190 [ 420.096177][ T31] do_syscall_64+0xc9/0xf80 [ 420.100679][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 420.107802][ T31] RIP: 0033:0x7f871195b7ce [ 420.112529][ T31] RSP: 002b:00007f87128a7b28 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 420.121486][ T31] RAX: ffffffffffffffda RBX: 00007f87128a86c0 RCX: 00007f871195b7ce [ 420.135584][ T31] RDX: 0000000000188301 RSI: 00007f87128a7c00 RDI: ffffffffffffff9c [ 420.143726][ T31] RBP: 00007f87128a7c00 R08: 0000000000000000 R09: 0000000000000000 [ 420.151697][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: cccccccccccccccd [ 420.159785][ T31] R13: 00007f8711c06038 R14: 00007f8711c05fa0 R15: 00007ffc08b2f1a8 [ 420.167965][ T31] [ 420.170984][ T31] INFO: task syz.3.421:8332 blocked for more than 144 seconds. [ 420.180212][ T31] Not tainted syzkaller #0 [ 420.186134][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 420.194889][ T31] task:syz.3.421 state:D stack:27576 pid:8332 tgid:8331 ppid:6373 task_flags:0x400040 flags:0x00080002 [ 420.206896][ T31] Call Trace: [ 420.210159][ T31] [ 420.213127][ T31] ? __schedule+0xf65/0x5e10 [ 420.217721][ T31] __schedule+0xfe4/0x5e10 [ 420.222210][ T31] ? __lock_acquire+0x4a5/0x2630 [ 420.227163][ T31] ? __pfx___schedule+0x10/0x10 [ 420.238088][ T31] ? find_held_lock+0x2b/0x80 [ 420.242857][ T31] ? schedule+0x2bf/0x390 [ 420.247201][ T31] schedule+0xdd/0x390 [ 420.251280][ T31] schedule_preempt_disabled+0x13/0x30 [ 420.256818][ T31] __mutex_lock+0xc9a/0x1b90 [ 420.261407][ T31] ? do_raw_spin_lock+0x128/0x260 [ 420.267409][ T31] ? usbdev_open+0x1b6/0x870 [ 420.272382][ T31] ? klist_put+0xcb/0x1d0 [ 420.276878][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 420.282335][ T31] ? _raw_spin_unlock+0x28/0x50 [ 420.287191][ T31] ? kobject_put+0xb9/0x640 [ 420.291687][ T31] ? __pfx_device_match_devt+0x10/0x10 [ 420.297240][ T31] ? __pfx_bus_find_device+0x10/0x10 [ 420.302580][ T31] ? usbdev_open+0x1b6/0x870 [ 420.307182][ T31] usbdev_open+0x1b6/0x870 [ 420.311609][ T31] ? kobject_get_unless_zero+0x156/0x200 [ 420.317332][ T31] ? __pfx_usbdev_open+0x10/0x10 [ 420.322307][ T31] ? chrdev_open+0x10b/0x6a0 [ 420.326880][ T31] ? chrdev_open+0x10b/0x6a0 [ 420.337784][ T31] ? __pfx_usbdev_open+0x10/0x10 [ 420.343359][ T31] chrdev_open+0x234/0x6a0 [ 420.347809][ T31] ? __pfx_chrdev_open+0x10/0x10 [ 420.352965][ T31] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 420.359383][ T31] do_dentry_open+0x73e/0x1570 [ 420.364173][ T31] ? __pfx_chrdev_open+0x10/0x10 [ 420.369131][ T31] ? security_inode_permission+0xbf/0x250 [ 420.375015][ T31] vfs_open+0x82/0x3f0 [ 420.379096][ T31] path_openat+0x21dc/0x3120 [ 420.383859][ T31] ? __pfx_path_openat+0x10/0x10 [ 420.388802][ T31] do_filp_open+0x1f7/0x420 [ 420.393405][ T31] ? __pfx_do_filp_open+0x10/0x10 [ 420.398441][ T31] ? _raw_spin_unlock+0x28/0x50 [ 420.403340][ T31] ? alloc_fd+0x476/0x790 [ 420.407672][ T31] do_sys_openat2+0x12e/0x220 [ 420.412394][ T31] ? __pfx_do_sys_openat2+0x10/0x10 [ 420.417604][ T31] ? __pfx_sched_core_share_pid+0x10/0x10 [ 420.426154][ T31] __x64_sys_openat+0x12d/0x210 [ 420.431259][ T31] ? __pfx___x64_sys_openat+0x10/0x10 [ 420.446349][ T31] ? xfd_validate_state+0x129/0x190 [ 420.451724][ T31] do_syscall_64+0xc9/0xf80 [ 420.456297][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 420.462504][ T31] RIP: 0033:0x7f6bfb75b7ce [ 420.466925][ T31] RSP: 002b:00007f6bfc5b2b28 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 420.475766][ T31] RAX: ffffffffffffffda RBX: 00007f6bfc5b36c0 RCX: 00007f6bfb75b7ce [ 420.483813][ T31] RDX: 0000000000188301 RSI: 00007f6bfc5b2c00 RDI: ffffffffffffff9c [ 420.491782][ T31] RBP: 00007f6bfc5b2c00 R08: 0000000000000000 R09: 0000000000000000 [ 420.499852][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: cccccccccccccccd [ 420.508844][ T31] R13: 00007f6bfba06038 R14: 00007f6bfba05fa0 R15: 00007ffcc46458e8 [ 420.516921][ T31] [ 420.519943][ T31] INFO: task syz.2.420:8334 blocked for more than 144 seconds. [ 420.529061][ T31] Not tainted syzkaller #0 [ 420.534140][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 420.553036][ T31] task:syz.2.420 state:D stack:27000 pid:8334 tgid:8333 ppid:6376 task_flags:0x400040 flags:0x00080002 [ 420.565123][ T31] Call Trace: [ 420.568403][ T31] [ 420.571329][ T31] ? __schedule+0xf65/0x5e10 [ 420.576594][ T31] __schedule+0xfe4/0x5e10 [ 420.581023][ T31] ? __lock_acquire+0x4a5/0x2630 [ 420.594803][ T31] ? __pfx___schedule+0x10/0x10 [ 420.600230][ T31] ? find_held_lock+0x2b/0x80 [ 420.605070][ T31] ? schedule+0x2bf/0x390 [ 420.609401][ T31] schedule+0xdd/0x390 [ 420.613559][ T31] schedule_preempt_disabled+0x13/0x30 [ 420.619024][ T31] __mutex_lock+0xc9a/0x1b90 [ 420.623675][ T31] ? do_raw_spin_lock+0x128/0x260 [ 420.628742][ T31] ? usbdev_open+0x1b6/0x870 [ 420.633395][ T31] ? klist_put+0xcb/0x1d0 [ 420.637741][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 420.651713][ T31] ? _raw_spin_unlock+0x28/0x50 [ 420.656738][ T31] ? kobject_put+0xb9/0x640 [ 420.661249][ T31] ? __pfx_device_match_devt+0x10/0x10 [ 420.667435][ T31] ? __pfx_bus_find_device+0x10/0x10 [ 420.672849][ T31] ? usbdev_open+0x1b6/0x870 [ 420.677452][ T31] usbdev_open+0x1b6/0x870 [ 420.681870][ T31] ? kobject_get_unless_zero+0x156/0x200 [ 420.687704][ T31] ? __pfx_usbdev_open+0x10/0x10 [ 420.692758][ T31] ? chrdev_open+0x10b/0x6a0 [ 420.697356][ T31] ? chrdev_open+0x10b/0x6a0 [ 420.701928][ T31] ? __pfx_usbdev_open+0x10/0x10 [ 420.706960][ T31] chrdev_open+0x234/0x6a0 [ 420.711387][ T31] ? __pfx_chrdev_open+0x10/0x10 [ 420.716363][ T31] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 420.722787][ T31] do_dentry_open+0x73e/0x1570 [ 420.727543][ T31] ? __pfx_chrdev_open+0x10/0x10 [ 420.732526][ T31] ? security_inode_permission+0xbf/0x250 [ 420.738245][ T31] vfs_open+0x82/0x3f0 [ 420.751348][ T31] path_openat+0x21dc/0x3120 [ 420.756292][ T31] ? __pfx_path_openat+0x10/0x10 [ 420.761245][ T31] do_filp_open+0x1f7/0x420 [ 420.765818][ T31] ? __pfx_do_filp_open+0x10/0x10 [ 420.770854][ T31] ? _raw_spin_unlock+0x28/0x50 [ 420.775767][ T31] ? alloc_fd+0x476/0x790 [ 420.780112][ T31] do_sys_openat2+0x12e/0x220 [ 420.784924][ T31] ? __pfx_do_sys_openat2+0x10/0x10 [ 420.790132][ T31] ? __pfx_sched_core_share_pid+0x10/0x10 [ 420.796123][ T31] __x64_sys_openat+0x12d/0x210 [ 420.800995][ T31] ? __pfx___x64_sys_openat+0x10/0x10 [ 420.807325][ T31] ? xfd_validate_state+0x129/0x190 [ 420.812661][ T31] do_syscall_64+0xc9/0xf80 [ 420.817170][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 420.823461][ T31] RIP: 0033:0x7f3ff795b7ce [ 420.827886][ T31] RSP: 002b:00007f3ff888db28 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 420.836365][ T31] RAX: ffffffffffffffda RBX: 00007f3ff888e6c0 RCX: 00007f3ff795b7ce [ 420.853177][ T31] RDX: 0000000000188301 RSI: 00007f3ff888dc00 RDI: ffffffffffffff9c [ 420.861169][ T31] RBP: 00007f3ff888dc00 R08: 0000000000000000 R09: 0000000000000000 [ 420.869235][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: cccccccccccccccd [ 420.877237][ T31] R13: 00007f3ff7c06038 R14: 00007f3ff7c05fa0 R15: 00007ffccd458268 [ 420.885265][ T31] [ 420.888300][ T31] INFO: task syz.0.422:8336 blocked for more than 144 seconds. [ 420.895897][ T31] Not tainted syzkaller #0 [ 420.900820][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 420.910952][ T31] task:syz.0.422 state:D stack:27576 pid:8336 tgid:8335 ppid:6363 task_flags:0x400040 flags:0x00080002 [ 420.923006][ T31] Call Trace: [ 420.926287][ T31] [ 420.929212][ T31] ? __schedule+0xf65/0x5e10 [ 420.933864][ T31] __schedule+0xfe4/0x5e10 [ 420.938277][ T31] ? __lock_acquire+0x4a5/0x2630 [ 420.943261][ T31] ? __pfx___schedule+0x10/0x10 [ 420.956022][ T31] ? find_held_lock+0x2b/0x80 [ 420.960738][ T31] ? schedule+0x2bf/0x390 [ 420.965107][ T31] schedule+0xdd/0x390 [ 420.969173][ T31] schedule_preempt_disabled+0x13/0x30 [ 420.974689][ T31] __mutex_lock+0xc9a/0x1b90 [ 420.979285][ T31] ? do_raw_spin_lock+0x128/0x260 [ 420.985537][ T31] ? usbdev_open+0x1b6/0x870 [ 420.990148][ T31] ? klist_put+0xcb/0x1d0 [ 420.994521][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 420.999629][ T31] ? _raw_spin_unlock+0x28/0x50 [ 421.004508][ T31] ? kobject_put+0xb9/0x640 [ 421.009009][ T31] ? __pfx_device_match_devt+0x10/0x10 [ 421.014844][ T31] ? __pfx_bus_find_device+0x10/0x10 [ 421.020143][ T31] ? usbdev_open+0x1b6/0x870 [ 421.024800][ T31] usbdev_open+0x1b6/0x870 [ 421.029219][ T31] ? kobject_get_unless_zero+0x156/0x200 [ 421.034863][ T31] ? __pfx_usbdev_open+0x10/0x10 [ 421.039802][ T31] ? chrdev_open+0x10b/0x6a0 [ 421.044437][ T31] ? chrdev_open+0x10b/0x6a0 [ 421.057095][ T31] ? __pfx_usbdev_open+0x10/0x10 [ 421.063039][ T31] chrdev_open+0x234/0x6a0 [ 421.067475][ T31] ? __pfx_chrdev_open+0x10/0x10 [ 421.073818][ T31] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 421.080166][ T31] do_dentry_open+0x73e/0x1570 [ 421.084989][ T31] ? __pfx_chrdev_open+0x10/0x10 [ 421.089928][ T31] ? security_inode_permission+0xbf/0x250 [ 421.095736][ T31] vfs_open+0x82/0x3f0 [ 421.099814][ T31] path_openat+0x21dc/0x3120 [ 421.104454][ T31] ? __pfx_path_openat+0x10/0x10 [ 421.109396][ T31] do_filp_open+0x1f7/0x420 [ 421.113981][ T31] ? __pfx_do_filp_open+0x10/0x10 [ 421.119019][ T31] ? _raw_spin_unlock+0x28/0x50 [ 421.124089][ T31] ? alloc_fd+0x476/0x790 [ 421.128435][ T31] do_sys_openat2+0x12e/0x220 [ 421.133213][ T31] ? __pfx_do_sys_openat2+0x10/0x10 [ 421.138421][ T31] ? __pfx_sched_core_share_pid+0x10/0x10 [ 421.144664][ T31] __x64_sys_openat+0x12d/0x210 [ 421.149572][ T31] ? __pfx___x64_sys_openat+0x10/0x10 [ 421.163872][ T31] ? xfd_validate_state+0x129/0x190 [ 421.169073][ T31] do_syscall_64+0xc9/0xf80 [ 421.173655][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 421.179550][ T31] RIP: 0033:0x7f7df735b7ce [ 421.184039][ T31] RSP: 002b:00007f7df82d8b28 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 421.192498][ T31] RAX: ffffffffffffffda RBX: 00007f7df82d96c0 RCX: 00007f7df735b7ce [ 421.200488][ T31] RDX: 0000000000188301 RSI: 00007f7df82d8c00 RDI: ffffffffffffff9c [ 421.208533][ T31] RBP: 00007f7df82d8c00 R08: 0000000000000000 R09: 0000000000000000 [ 421.216544][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: cccccccccccccccd [ 421.230503][ T31] R13: 00007f7df7606038 R14: 00007f7df7605fa0 R15: 00007ffde180f218 [ 421.238693][ T31] [ 421.241865][ T31] [ 421.241865][ T31] Showing all locks held in the system: [ 421.250043][ T31] 5 locks held by kworker/0:0/9: [ 421.263602][ T31] #0: ffff88801eaa7548 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x11ae/0x1840 [ 421.274472][ T31] #1: ffffc900000e7c98 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0x927/0x1840 [ 421.285839][ T31] #2: ffff888029694198 (&dev->mutex){....}-{4:4}, at: hub_event+0x1bd/0x4af0 [ 421.294742][ T31] #3: ffff8880276a0198 (&dev->mutex){....}-{4:4}, at: usb_disconnect+0x10a/0x9a0 [ 421.304298][ T31] #4: ffff888060998160 (&dev->mutex){....}-{4:4}, at: device_release_driver_internal+0xaa/0x600 [ 421.314900][ T31] 1 lock held by khungtaskd/31: [ 421.319799][ T31] #0: ffffffff8e5e32e0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x3d/0x184 [ 421.329723][ T31] 2 locks held by getty/5566: [ 421.334482][ T31] #0: ffff8880313a90a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 421.344521][ T31] #1: ffffc9000332b2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x419/0x1500 [ 421.362654][ T31] 1 lock held by syz.1.418/8330: [ 421.367615][ T31] #0: ffff888029694198 (&dev->mutex){....}-{4:4}, at: usbdev_open+0x1b6/0x870 [ 421.376663][ T31] 1 lock held by syz.3.421/8332: [ 421.381589][ T31] #0: ffff888029694198 (&dev->mutex){....}-{4:4}, at: usbdev_open+0x1b6/0x870 [ 421.391167][ T31] 1 lock held by syz.2.420/8334: [ 421.396152][ T31] #0: ffff888029694198 (&dev->mutex){....}-{4:4}, at: usbdev_open+0x1b6/0x870 [ 421.405351][ T31] 1 lock held by syz.0.422/8336: [ 421.410262][ T31] #0: ffff888029694198 (&dev->mutex){....}-{4:4}, at: usbdev_open+0x1b6/0x870 [ 421.419348][ T31] 1 lock held by syz.5.428/8465: [ 421.424336][ T31] #0: ffff888029694198 (&dev->mutex){....}-{4:4}, at: usbdev_open+0x1b6/0x870 [ 421.433434][ T31] 1 lock held by syz.8.431/8467: [ 421.438371][ T31] #0: ffff888029694198 (&dev->mutex){....}-{4:4}, at: usbdev_open+0x1b6/0x870 [ 421.447418][ T31] 1 lock held by syz.7.430/8470: [ 421.452420][ T31] #0: ffff888029694198 (&dev->mutex){....}-{4:4}, at: usbdev_open+0x1b6/0x870 [ 421.469768][ T31] 1 lock held by syz.6.429/8472: [ 421.475231][ T31] #0: ffff888029694198 (&dev->mutex){....}-{4:4}, at: usbdev_open+0x1b6/0x870 [ 421.484475][ T31] 1 lock held by syz.0.440/8586: [ 421.489412][ T31] #0: ffff888029694198 (&dev->mutex){....}-{4:4}, at: usbdev_open+0x1b6/0x870 [ 421.498422][ T31] 1 lock held by syz.9.439/8593: [ 421.503393][ T31] #0: ffff888029694198 (&dev->mutex){....}-{4:4}, at: usbdev_open+0x1b6/0x870 [ 421.512512][ T31] 1 lock held by syz.2.442/8595: [ 421.517446][ T31] #0: ffff888029694198 (&dev->mutex){....}-{4:4}, at: usbdev_open+0x1b6/0x870 [ 421.527046][ T31] 1 lock held by syz.1.441/8599: [ 421.531969][ T31] #0: ffff888029694198 (&dev->mutex){....}-{4:4}, at: usbdev_open+0x1b6/0x870 [ 421.543612][ T31] 1 lock held by syz.3.449/8663: [ 421.548680][ T31] #0: ffff888029694198 (&dev->mutex){....}-{4:4}, at: usbdev_open+0x1b6/0x870 [ 421.557761][ T31] 1 lock held by syz.6.453/8700: [ 421.574773][ T31] #0: ffff888029694198 (&dev->mutex){....}-{4:4}, at: usbdev_open+0x1b6/0x870 [ 421.583849][ T31] 1 lock held by syz.8.452/8721: [ 421.588779][ T31] #0: ffff888029694198 (&dev->mutex){....}-{4:4}, at: usbdev_open+0x1b6/0x870 [ 421.598204][ T31] 1 lock held by syz.5.451/8725: [ 421.603213][ T31] #0: ffff888029694198 (&dev->mutex){....}-{4:4}, at: usbdev_open+0x1b6/0x870 [ 421.612274][ T31] 1 lock held by syz.7.460/8765: [ 421.617190][ T31] #0: ffff888029694198 (&dev->mutex){....}-{4:4}, at: usbdev_open+0x1b6/0x870 [ 421.626790][ T31] 1 lock held by syz.0.461/8810: [ 421.631757][ T31] #0: ffff888029694198 (&dev->mutex){....}-{4:4}, at: usbdev_open+0x1b6/0x870 [ 421.640995][ T31] 1 lock held by syz.1.464/8837: [ 421.645962][ T31] #0: ffff888029694198 (&dev->mutex){....}-{4:4}, at: usbdev_open+0x1b6/0x870 [ 421.654973][ T31] 1 lock held by syz.9.463/8844: [ 421.659899][ T31] #0: ffff888029694198 (&dev->mutex){....}-{4:4}, at: usbdev_open+0x1b6/0x870 [ 421.676065][ T31] 1 lock held by syz.2.469/8882: [ 421.681020][ T31] #0: ffff888029694198 (&dev->mutex){....}-{4:4}, at: usbdev_open+0x1b6/0x870 [ 421.690883][ T31] 1 lock held by syz.3.472/8929: [ 421.696014][ T31] #0: ffff888029694198 (&dev->mutex){....}-{4:4}, at: usbdev_open+0x1b6/0x870 [ 421.702792][ T6371] Bluetooth: hci33: command tx timeout [ 421.705227][ T31] 1 lock held by syz.5.474/8967: [ 421.715493][ T31] #0: ffff888029694198 (&dev->mutex){....}-{4:4}, at: usbdev_open+0x1b6/0x870 [ 421.724550][ T31] 1 lock held by syz.6.473/8971: [ 421.729612][ T31] #0: ffff888029694198 (&dev->mutex){....}-{4:4}, at: usbdev_open+0x1b6/0x870 [ 421.738753][ T31] 1 lock held by syz.8.479/9007: [ 421.743768][ T31] #0: ffff888029694198 (&dev->mutex){....}-{4:4}, at: usbdev_open+0x1b6/0x870 [ 421.752900][ T31] 1 lock held by syz.7.482/9070: [ 421.757832][ T31] #0: ffff888029694198 (&dev->mutex){....}-{4:4}, at: usbdev_open+0x1b6/0x870 [ 421.773620][ T31] 1 lock held by syz.0.483/9084: [ 421.778570][ T31] #0: ffff888029694198 (&dev->mutex){....}-{4:4}, at: usbdev_open+0x1b6/0x870 [ 421.787840][ T31] 1 lock held by syz.9.485/9094: [ 421.793022][ T31] #0: ffff888029694198 (&dev->mutex){....}-{4:4}, at: usbdev_open+0x1b6/0x870 [ 421.802032][ T31] 1 lock held by syz.1.489/9121: [ 421.807194][ T31] #0: ffff888029694198 (&dev->mutex){....}-{4:4}, at: usbdev_open+0x1b6/0x870 [ 421.816312][ T31] 1 lock held by syz.3.494/9196: [ 421.821237][ T31] #0: ffff888029694198 (&dev->mutex){....}-{4:4}, at: usbdev_open+0x1b6/0x870 [ 421.830269][ T31] 1 lock held by syz.2.493/9200: [ 421.835418][ T31] #0: ffff888029694198 (&dev->mutex){....}-{4:4}, at: usbdev_open+0x1b6/0x870 [ 421.844434][ T31] 1 lock held by syz.5.495/9206: [ 421.849360][ T31] #0: ffff888029694198 (&dev->mutex){....}-{4:4}, at: usbdev_open+0x1b6/0x870 [ 421.858424][ T31] 1 lock held by syz.6.498/9237: [ 421.873988][ T31] #0: ffff888029694198 (&dev->mutex){....}-{4:4}, at: usbdev_open+0x1b6/0x870 [ 421.883216][ T31] [ 421.885550][ T31] ============================================= [ 421.885550][ T31] [ 421.895001][ T31] NMI backtrace for cpu 1 [ 421.895030][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) [ 421.895054][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 421.895067][ T31] Call Trace: [ 421.895075][ T31] [ 421.895083][ T31] dump_stack_lvl+0x100/0x190 [ 421.895114][ T31] nmi_cpu_backtrace.cold+0x12d/0x151 [ 421.895143][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 421.895168][ T31] nmi_trigger_cpumask_backtrace+0x1d7/0x230 [ 421.895200][ T31] sys_info+0x141/0x190 [ 421.895224][ T31] watchdog+0xcc3/0xfe0 [ 421.895259][ T31] ? __pfx_watchdog+0x10/0x10 [ 421.895288][ T31] ? __kthread_parkme+0x18c/0x230 [ 421.895317][ T31] ? __pfx_watchdog+0x10/0x10 [ 421.895346][ T31] ? __pfx_watchdog+0x10/0x10 [ 421.895372][ T31] kthread+0x3b3/0x730 [ 421.895395][ T31] ? __pfx_kthread+0x10/0x10 [ 421.895414][ T31] ? ret_from_fork+0x79/0xaf0 [ 421.895437][ T31] ? ret_from_fork+0x79/0xaf0 [ 421.895459][ T31] ? rcu_is_watching+0x12/0xc0 [ 421.895486][ T31] ? __pfx_kthread+0x10/0x10 [ 421.895507][ T31] ret_from_fork+0x754/0xaf0 [ 421.895531][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 421.895555][ T31] ? __switch_to+0x7b9/0x10c0 [ 421.895586][ T31] ? __pfx_kthread+0x10/0x10 [ 421.895608][ T31] ret_from_fork_asm+0x1a/0x30 [ 421.895639][ T31] [ 421.895647][ T31] Sending NMI from CPU 1 to CPUs 0: [ 422.042636][ C0] NMI backtrace for cpu 0 [ 422.042653][ C0] CPU: 0 UID: 0 PID: 77 Comm: kworker/u8:4 Not tainted syzkaller #0 PREEMPT(full) [ 422.042675][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 422.042687][ C0] Workqueue: events_unbound nsim_dev_trap_report_work [ 422.042713][ C0] RIP: 0010:memset_orig+0x42/0xb0 [ 422.042737][ C0] Code: 41 83 e1 07 75 74 48 89 d1 48 c1 e9 06 74 39 66 0f 1f 84 00 00 00 00 00 48 ff c9 48 89 07 48 89 47 08 48 89 47 10 48 89 47 18 <48> 89 47 20 48 89 47 28 48 89 47 30 48 89 47 38 48 8d 7f 40 75 d8 [ 422.042755][ C0] RSP: 0018:ffffc9000233f988 EFLAGS: 00000202 [ 422.042769][ C0] RAX: 0000000000000000 RBX: 00000000ffffffff RCX: 0000000000000020 [ 422.042781][ C0] RDX: 0000000000001000 RSI: 0000000000000000 RDI: ffff88803fb567c0 [ 422.042792][ C0] RBP: ffffc9000233fa00 R08: ffff88803fb56000 R09: 0000000000000000 [ 422.042804][ C0] R10: ffff88803fb56000 R11: 00000000000075a9 R12: 0000000000001000 [ 422.042821][ C0] R13: 0000000000082820 R14: ffff88813fe27140 R15: 0000000000000001 [ 422.042833][ C0] FS: 0000000000000000(0000) GS:ffff8881245d9000(0000) knlGS:0000000000000000 [ 422.042851][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 422.042863][ C0] CR2: 00007f0908a07dac CR3: 00000000553fc000 CR4: 00000000003526f0 [ 422.042875][ C0] Call Trace: [ 422.042881][ C0] [ 422.042887][ C0] __kmalloc_node_track_caller_noprof+0x32b/0x9d0 [ 422.042912][ C0] ? rcu_is_watching+0x12/0xc0 [ 422.042935][ C0] ? __alloc_skb+0x186/0x410 [ 422.042958][ C0] ? kmalloc_reserve+0xef/0x2c0 [ 422.042984][ C0] kmalloc_reserve+0xef/0x2c0 [ 422.043011][ C0] __alloc_skb+0x186/0x410 [ 422.043030][ C0] ? __alloc_skb+0x35d/0x410 [ 422.043050][ C0] ? __pfx___alloc_skb+0x10/0x10 [ 422.043072][ C0] ? kfree_skbmem+0x19a/0x210 [ 422.043088][ C0] ? kfree_skbmem+0x19f/0x210 [ 422.043106][ C0] nsim_dev_trap_report_work+0x2af/0xd10 [ 422.043132][ C0] process_one_work+0x9c2/0x1840 [ 422.043159][ C0] ? __pfx_process_one_work+0x10/0x10 [ 422.043183][ C0] ? assign_work+0x19c/0x250 [ 422.043202][ C0] worker_thread+0x5da/0xe40 [ 422.043226][ C0] ? kthread+0x17d/0x730 [ 422.043244][ C0] ? __pfx_worker_thread+0x10/0x10 [ 422.043263][ C0] kthread+0x3b3/0x730 [ 422.043281][ C0] ? __pfx_kthread+0x10/0x10 [ 422.043298][ C0] ? ret_from_fork+0x79/0xaf0 [ 422.043318][ C0] ? ret_from_fork+0x79/0xaf0 [ 422.043338][ C0] ? rcu_is_watching+0x12/0xc0 [ 422.043360][ C0] ? __pfx_kthread+0x10/0x10 [ 422.043379][ C0] ret_from_fork+0x754/0xaf0 [ 422.043398][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 422.043419][ C0] ? __switch_to+0x7b9/0x10c0 [ 422.043443][ C0] ? __pfx_kthread+0x10/0x10 [ 422.043461][ C0] ret_from_fork_asm+0x1a/0x30 [ 422.043485][ C0] [ 422.333375][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 422.340226][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) [ 422.349330][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 422.359368][ T31] Call Trace: [ 422.362632][ T31] [ 422.365542][ T31] dump_stack_lvl+0x100/0x190 [ 422.370213][ T31] vpanic+0x20d/0x630 [ 422.374172][ T31] panic+0xd1/0xd1 [ 422.377871][ T31] ? __pfx_panic+0x10/0x10 [ 422.382269][ T31] ? nmi_trigger_cpumask_backtrace+0x1b5/0x230 [ 422.388429][ T31] ? nmi_trigger_cpumask_backtrace+0x1f6/0x230 [ 422.394609][ T31] ? nmi_trigger_cpumask_backtrace+0x200/0x230 [ 422.400740][ T31] ? watchdog.cold+0x198/0x1ca [ 422.405480][ T31] ? watchdog+0xcd3/0xfe0 [ 422.409878][ T31] watchdog.cold+0x1a9/0x1ca [ 422.414452][ T31] ? __pfx_watchdog+0x10/0x10 [ 422.419107][ T31] ? __kthread_parkme+0x18c/0x230 [ 422.424113][ T31] ? __pfx_watchdog+0x10/0x10 [ 422.428775][ T31] ? __pfx_watchdog+0x10/0x10 [ 422.433429][ T31] kthread+0x3b3/0x730 [ 422.437474][ T31] ? __pfx_kthread+0x10/0x10 [ 422.442047][ T31] ? ret_from_fork+0x79/0xaf0 [ 422.446715][ T31] ? ret_from_fork+0x79/0xaf0 [ 422.451368][ T31] ? rcu_is_watching+0x12/0xc0 [ 422.456109][ T31] ? __pfx_kthread+0x10/0x10 [ 422.460675][ T31] ret_from_fork+0x754/0xaf0 [ 422.465241][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 422.470340][ T31] ? __switch_to+0x7b9/0x10c0 [ 422.475000][ T31] ? __pfx_kthread+0x10/0x10 [ 422.479569][ T31] ret_from_fork_asm+0x1a/0x30 [ 422.484500][ T31] [ 422.487902][ T31] Kernel Offset: disabled [ 422.492210][ T31] Rebooting in 86400 seconds..