[ 86.678780][ T796] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.0.239' (ED25519) to the list of known hosts. 2026/01/24 17:45:06 ignoring optional flag "type"="gce" 2026/01/24 17:45:06 parsed 1 programs 2026/01/24 17:45:08 executed programs: 0 [ 92.275067][ T6018] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 92.427873][ T5152] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 92.436607][ T5152] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 92.446106][ T5152] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 92.453976][ T5152] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 92.463706][ T5152] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 92.500061][ T52] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 92.508655][ T52] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 92.527477][ T6041] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 92.572829][ T6051] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 92.583059][ T6051] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 92.591036][ T6051] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 92.591566][ T5838] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 92.599159][ T6051] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 92.609331][ T5838] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 92.613394][ T6051] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 92.619587][ T5838] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 92.634283][ T5838] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 92.635154][ T6051] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 92.642588][ T5838] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 92.648599][ T6051] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 92.657744][ T5838] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 92.664360][ T6051] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 92.669903][ T5838] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 92.676629][ T6051] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 92.685095][ T5838] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 92.700030][ T6051] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 92.700929][ T5838] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 92.711014][ T6051] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 92.723323][ T6051] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 92.731989][ T6051] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 93.011234][ T6033] chnl_net:caif_netlink_parms(): no params data found [ 93.233089][ T6033] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.240599][ T6033] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.248626][ T6033] bridge_slave_0: entered allmulticast mode [ 93.256034][ T6033] bridge_slave_0: entered promiscuous mode [ 93.269841][ T6033] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.277076][ T6033] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.284187][ T6033] bridge_slave_1: entered allmulticast mode [ 93.291343][ T6033] bridge_slave_1: entered promiscuous mode [ 93.393463][ T6033] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 93.420210][ T6033] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 93.441836][ T6035] chnl_net:caif_netlink_parms(): no params data found [ 93.579458][ T6033] team0: Port device team_slave_0 added [ 93.591795][ T6033] team0: Port device team_slave_1 added [ 93.727687][ T6033] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 93.734658][ T6033] 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. [ 93.761382][ T6033] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 93.801967][ T6033] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 93.809099][ T6033] 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. [ 93.835604][ T6033] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 93.871427][ T6036] chnl_net:caif_netlink_parms(): no params data found [ 93.887651][ T6039] chnl_net:caif_netlink_parms(): no params data found [ 93.950827][ T6035] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.958960][ T6035] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.967608][ T6035] bridge_slave_0: entered allmulticast mode [ 93.974429][ T6035] bridge_slave_0: entered promiscuous mode [ 93.991535][ T6037] chnl_net:caif_netlink_parms(): no params data found [ 94.029261][ T6035] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.036505][ T6035] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.043640][ T6035] bridge_slave_1: entered allmulticast mode [ 94.050963][ T6035] bridge_slave_1: entered promiscuous mode [ 94.078070][ T6038] chnl_net:caif_netlink_parms(): no params data found [ 94.121535][ T6033] hsr_slave_0: entered promiscuous mode [ 94.128039][ T6033] hsr_slave_1: entered promiscuous mode [ 94.184210][ T6035] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 94.242708][ T6035] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 94.311832][ T6036] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.320123][ T6036] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.327373][ T6036] bridge_slave_0: entered allmulticast mode [ 94.334247][ T6036] bridge_slave_0: entered promiscuous mode [ 94.354093][ T6039] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.361331][ T6039] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.368685][ T6039] bridge_slave_0: entered allmulticast mode [ 94.375577][ T6039] bridge_slave_0: entered promiscuous mode [ 94.392701][ T6036] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.399911][ T6036] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.407269][ T6036] bridge_slave_1: entered allmulticast mode [ 94.414189][ T6036] bridge_slave_1: entered promiscuous mode [ 94.447698][ T6039] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.454886][ T6039] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.462182][ T6039] bridge_slave_1: entered allmulticast mode [ 94.469738][ T6039] bridge_slave_1: entered promiscuous mode [ 94.478271][ T6035] team0: Port device team_slave_0 added [ 94.517132][ T5838] Bluetooth: hci0: command tx timeout [ 94.534725][ T6035] team0: Port device team_slave_1 added [ 94.551464][ T6037] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.558688][ T6037] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.566167][ T6037] bridge_slave_0: entered allmulticast mode [ 94.573120][ T6037] bridge_slave_0: entered promiscuous mode [ 94.621143][ T6036] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 94.630661][ T6037] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.637947][ T6037] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.645232][ T6037] bridge_slave_1: entered allmulticast mode [ 94.653047][ T6037] bridge_slave_1: entered promiscuous mode [ 94.664886][ T6038] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.672029][ T6038] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.679316][ T6038] bridge_slave_0: entered allmulticast mode [ 94.686648][ T6038] bridge_slave_0: entered promiscuous mode [ 94.696514][ T6039] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 94.717928][ T6036] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 94.742870][ T6038] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.750547][ T6038] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.757657][ T5838] Bluetooth: hci4: command tx timeout [ 94.763666][ T6038] bridge_slave_1: entered allmulticast mode [ 94.766147][ T5838] Bluetooth: hci1: command tx timeout [ 94.769709][ T6041] Bluetooth: hci2: command tx timeout [ 94.778257][ T6038] bridge_slave_1: entered promiscuous mode [ 94.781584][ T6049] Bluetooth: hci5: command tx timeout [ 94.791254][ T6039] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 94.792473][ T6051] Bluetooth: hci3: command tx timeout [ 94.808319][ T6035] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 94.815614][ T6035] 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. [ 94.841669][ T6035] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 94.899878][ T6035] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 94.907860][ T6035] 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. [ 94.934642][ T6035] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 94.958802][ T6037] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 95.001302][ T6036] team0: Port device team_slave_0 added [ 95.009371][ T6037] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 95.029686][ T6038] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 95.040885][ T6039] team0: Port device team_slave_0 added [ 95.050247][ T6036] team0: Port device team_slave_1 added [ 95.073099][ T6038] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 95.083808][ T6039] team0: Port device team_slave_1 added [ 95.167089][ T6037] team0: Port device team_slave_0 added [ 95.209099][ T6036] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 95.216365][ T6036] 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. [ 95.242865][ T6036] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 95.256499][ T6037] team0: Port device team_slave_1 added [ 95.270048][ T6038] team0: Port device team_slave_0 added [ 95.277061][ T6039] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 95.284009][ T6039] 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. [ 95.310232][ T6039] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 95.326152][ T6035] hsr_slave_0: entered promiscuous mode [ 95.333313][ T6035] hsr_slave_1: entered promiscuous mode [ 95.339514][ T6035] debugfs: 'hsr0' already exists in 'hsr' [ 95.345296][ T6035] Cannot create hsr debugfs directory [ 95.351519][ T6036] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 95.358836][ T6036] 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. [ 95.385113][ T6036] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 95.442316][ T6038] team0: Port device team_slave_1 added [ 95.448769][ T6039] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 95.455717][ T6039] 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. [ 95.484918][ T6039] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 95.553345][ T6037] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 95.561005][ T6037] 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. [ 95.588681][ T6037] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 95.682123][ T6037] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 95.689788][ T6037] 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. [ 95.719835][ T6037] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 95.737264][ T6038] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 95.744235][ T6038] 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. [ 95.775007][ T6038] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 95.840399][ T6038] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 95.848013][ T6038] 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. [ 95.875397][ T6038] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 95.921166][ T6036] hsr_slave_0: entered promiscuous mode [ 95.928588][ T6036] hsr_slave_1: entered promiscuous mode [ 95.934609][ T6036] debugfs: 'hsr0' already exists in 'hsr' [ 95.940444][ T6036] Cannot create hsr debugfs directory [ 95.978307][ T6039] hsr_slave_0: entered promiscuous mode [ 95.984760][ T6039] hsr_slave_1: entered promiscuous mode [ 95.991301][ T6039] debugfs: 'hsr0' already exists in 'hsr' [ 95.998584][ T6039] Cannot create hsr debugfs directory [ 96.120065][ T6037] hsr_slave_0: entered promiscuous mode [ 96.127257][ T6037] hsr_slave_1: entered promiscuous mode [ 96.134236][ T6037] debugfs: 'hsr0' already exists in 'hsr' [ 96.140847][ T6037] Cannot create hsr debugfs directory [ 96.298918][ T6038] hsr_slave_0: entered promiscuous mode [ 96.305134][ T6038] hsr_slave_1: entered promiscuous mode [ 96.311903][ T6038] debugfs: 'hsr0' already exists in 'hsr' [ 96.317983][ T6038] Cannot create hsr debugfs directory [ 96.599335][ T6051] Bluetooth: hci0: command tx timeout [ 96.783385][ T6033] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 96.827960][ T6033] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 96.836481][ T6051] Bluetooth: hci2: command tx timeout [ 96.836692][ T6041] Bluetooth: hci1: command tx timeout [ 96.841933][ T6049] Bluetooth: hci4: command tx timeout [ 96.849581][ T5152] Bluetooth: hci5: command tx timeout [ 96.858832][ T5838] Bluetooth: hci3: command tx timeout [ 96.909723][ T6033] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 96.949269][ T6033] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 97.054803][ T6035] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 97.084253][ T6035] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 97.111302][ T6035] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 97.139569][ T6035] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 97.246481][ T6038] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 97.290249][ T6038] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 97.307918][ T6038] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 97.323752][ T6038] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 97.393116][ T6033] 8021q: adding VLAN 0 to HW filter on device bond0 [ 97.466842][ T6037] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 97.499209][ T6037] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 97.513378][ T6037] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 97.533167][ T6033] 8021q: adding VLAN 0 to HW filter on device team0 [ 97.553863][ T6037] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 97.577630][ T1138] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.584825][ T1138] bridge0: port 1(bridge_slave_0) entered forwarding state [ 97.645010][ T1138] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.652184][ T1138] bridge0: port 2(bridge_slave_1) entered forwarding state [ 97.701131][ T6036] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 97.722856][ T6036] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 97.764593][ T6036] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 97.787202][ T6036] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 97.821524][ T6033] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 97.832187][ T6033] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 97.916201][ T6039] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 97.996712][ T6039] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 98.019502][ T6039] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 98.063916][ T6039] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 98.185011][ T6035] 8021q: adding VLAN 0 to HW filter on device bond0 [ 98.251700][ T6038] 8021q: adding VLAN 0 to HW filter on device bond0 [ 98.283739][ T6037] 8021q: adding VLAN 0 to HW filter on device bond0 [ 98.340907][ T6035] 8021q: adding VLAN 0 to HW filter on device team0 [ 98.359428][ T6038] 8021q: adding VLAN 0 to HW filter on device team0 [ 98.387316][ T6037] 8021q: adding VLAN 0 to HW filter on device team0 [ 98.399276][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.406476][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 98.418059][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.425293][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 98.460915][ T6033] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 98.490417][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.497626][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 98.509439][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.516645][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 98.526389][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.533613][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 98.560968][ T6035] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 98.572943][ T6035] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 98.640252][ T6036] 8021q: adding VLAN 0 to HW filter on device bond0 [ 98.657520][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.664683][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 98.676700][ T6041] Bluetooth: hci0: command tx timeout [ 98.788651][ T6036] 8021q: adding VLAN 0 to HW filter on device team0 [ 98.897236][ T1138] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.904399][ T1138] bridge0: port 1(bridge_slave_0) entered forwarding state [ 98.919507][ T5838] Bluetooth: hci1: command tx timeout [ 98.920067][ T6051] Bluetooth: hci3: command tx timeout [ 98.925635][ T5152] Bluetooth: hci2: command tx timeout [ 98.930827][ T6049] Bluetooth: hci5: command tx timeout [ 98.936423][ T6041] Bluetooth: hci4: command tx timeout [ 98.989817][ T1138] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.996992][ T1138] bridge0: port 2(bridge_slave_1) entered forwarding state [ 99.054348][ T6039] 8021q: adding VLAN 0 to HW filter on device bond0 [ 99.085491][ T6033] veth0_vlan: entered promiscuous mode [ 99.121724][ T6033] veth1_vlan: entered promiscuous mode [ 99.218378][ T6039] 8021q: adding VLAN 0 to HW filter on device team0 [ 99.233268][ T6035] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 99.287734][ T4538] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.294891][ T4538] bridge0: port 1(bridge_slave_0) entered forwarding state [ 99.341846][ T6037] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 99.370786][ T4538] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.378077][ T4538] bridge0: port 2(bridge_slave_1) entered forwarding state [ 99.417427][ T6033] veth0_macvtap: entered promiscuous mode [ 99.496597][ T6033] veth1_macvtap: entered promiscuous mode [ 99.636428][ T6035] veth0_vlan: entered promiscuous mode [ 99.645207][ T6033] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 99.681042][ T6033] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 99.742062][ T6038] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 99.754647][ T12] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.773321][ T12] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.806214][ T12] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.815288][ T6035] veth1_vlan: entered promiscuous mode [ 99.861069][ T12] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.022140][ T6036] 8021q: adding VLAN 0 to HW filter on device batadv0 2026/01/24 17:45:15 executed programs: 6 [ 100.131211][ T6035] veth0_macvtap: entered promiscuous mode [ 100.181491][ T6035] veth1_macvtap: entered promiscuous mode [ 100.202069][ T6038] veth0_vlan: entered promiscuous mode [ 100.243963][ T6038] veth1_vlan: entered promiscuous mode [ 100.332632][ T6037] veth0_vlan: entered promiscuous mode [ 100.354944][ T6035] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 100.428122][ T6035] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 100.464224][ T6037] veth1_vlan: entered promiscuous mode [ 100.503166][ T6039] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 100.536680][ T43] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.562231][ T43] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.584701][ T6038] veth0_macvtap: entered promiscuous mode [ 100.601938][ T43] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.683627][ T43] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.716798][ T6038] veth1_macvtap: entered promiscuous mode [ 100.766058][ T6041] Bluetooth: hci0: command tx timeout [ 100.812512][ T6038] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 100.838107][ T6038] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 100.914275][ T1109] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.941427][ T1109] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.984484][ T1109] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.000460][ T5152] Bluetooth: hci2: command tx timeout [ 101.000494][ T6049] Bluetooth: hci3: command tx timeout [ 101.006015][ T5838] Bluetooth: hci5: command tx timeout [ 101.006359][ T6041] Bluetooth: hci4: command tx timeout [ 101.023383][ T6051] Bluetooth: hci1: command tx timeout [ 101.059075][ T1109] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.102571][ T6039] veth0_vlan: entered promiscuous mode [ 101.127944][ T6037] veth0_macvtap: entered promiscuous mode [ 101.175249][ T6036] veth0_vlan: entered promiscuous mode [ 101.233692][ T6037] veth1_macvtap: entered promiscuous mode [ 101.275548][ T6036] veth1_vlan: entered promiscuous mode [ 101.309098][ T6039] veth1_vlan: entered promiscuous mode [ 101.441946][ T6037] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 101.516519][ T6037] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 101.594092][ T1138] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.617621][ T1138] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.643381][ T1138] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.656789][ T6036] veth0_macvtap: entered promiscuous mode [ 101.671142][ T1138] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.703779][ T6039] veth0_macvtap: entered promiscuous mode [ 101.749128][ T6036] veth1_macvtap: entered promiscuous mode [ 101.789875][ T6039] veth1_macvtap: entered promiscuous mode [ 101.853361][ T6036] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 101.892786][ T6039] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 101.918902][ T6036] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 101.954486][ T6039] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 102.000663][ T36] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.021770][ T36] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.044398][ T36] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.074931][ T36] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.106273][ T36] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.125767][ T36] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.170733][ T36] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.221257][ T36] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.571146][ T6471] ------------[ cut here ]------------ [ 104.576916][ T6471] !skb_shinfo(skb)->nr_frags [ 104.576942][ T6471] WARNING: net/kcm/kcmsock.c:631 at kcm_write_msgs+0x1452/0x1610, CPU#0: syz-executor.5/6471 [ 104.591825][ T6471] Modules linked in: [ 104.596640][ T6471] CPU: 0 UID: 0 PID: 6471 Comm: syz-executor.5 Not tainted syzkaller #0 PREEMPT(full) [ 104.606363][ T6471] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/13/2026 [ 104.616533][ T6471] RIP: 0010:kcm_write_msgs+0x1452/0x1610 [ 104.622221][ T6471] Code: f8 f8 f8 c6 44 18 10 f8 eb 68 e8 c9 48 1e f7 e9 56 ed ff ff e8 bf 48 1e f7 45 31 e4 45 31 ed e9 46 ed ff ff e8 af 48 1e f7 90 <0f> 0b 90 41 bc ea ff ff ff 48 bb 00 00 00 00 00 fc ff df eb a8 e8 [ 104.642109][ T6471] RSP: 0018:ffffc9000b61f6e0 EFLAGS: 00010293 [ 104.648242][ T6471] RAX: ffffffff8aa45041 RBX: 0000000000000180 RCX: ffff8880312cbd00 [ 104.656315][ T6471] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 104.664317][ T6471] RBP: ffffc9000b61f8b0 R08: ffffc9000b61f827 R09: 0000000000000000 [ 104.672360][ T6471] R10: ffffc9000b61f7c0 R11: fffff520016c3f05 R12: dffffc0000000000 [ 104.681160][ T6471] R13: ffff888076129080 R14: ffff88801fb5fa80 R15: 0000000000000000 [ 104.689685][ T6471] FS: 00007ff155bfe6c0(0000) GS:ffff888125928000(0000) knlGS:0000000000000000 [ 104.699072][ T6471] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 104.705756][ T6471] CR2: 00007f1456edb768 CR3: 0000000074af6000 CR4: 00000000003526f0 [ 104.714998][ T6471] Call Trace: [ 104.718766][ T6471] [ 104.721721][ T6471] ? __pfx_kcm_write_msgs+0x10/0x10 [ 104.727443][ T6471] ? do_raw_spin_lock+0x12b/0x2f0 [ 104.732509][ T6471] ? __local_bh_enable_ip+0xd0/0x130 [ 104.738083][ T6471] kcm_sendmsg+0x24bc/0x2b00 [ 104.742722][ T6471] ? aa_sk_perm+0x82d/0x960 [ 104.747347][ T6471] ? __pfx_aa_sk_perm+0x10/0x10 [ 104.752222][ T6471] ? __pfx_kcm_sendmsg+0x10/0x10 [ 104.757503][ T6471] ? preempt_schedule_thunk+0x16/0x30 [ 104.762903][ T6471] ? aa_sock_msg_perm+0xf1/0x1b0 [ 104.767936][ T6471] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 104.773233][ T6471] ? __pfx_kcm_sendmsg+0x10/0x10 [ 104.778282][ T6471] __sock_sendmsg+0x21c/0x270 [ 104.782992][ T6471] sock_write_iter+0x29e/0x3a0 [ 104.787849][ T6471] ? __pfx_sock_write_iter+0x10/0x10 [ 104.793170][ T6471] ? bpf_lsm_file_permission+0x9/0x20 [ 104.798687][ T6471] ? security_file_permission+0x75/0x260 [ 104.804433][ T6471] vfs_write+0x61d/0xb90 [ 104.808793][ T6471] ? __pfx_vfs_write+0x10/0x10 [ 104.813603][ T6471] ? __fget_files+0x2a/0x420 [ 104.818352][ T6471] ksys_write+0x150/0x270 [ 104.822744][ T6471] ? __pfx_ksys_write+0x10/0x10 [ 104.827699][ T6471] do_syscall_64+0xe2/0xf80 [ 104.832225][ T6471] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 104.838863][ T6471] ? trace_irq_disable+0x37/0x100 [ 104.843912][ T6471] ? clear_bhb_loop+0x60/0xb0 [ 104.848666][ T6471] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 104.854574][ T6471] RIP: 0033:0x7ff15686d079 [ 104.859061][ T6471] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d0 ff ff ff f7 d8 64 89 01 48 [ 104.878911][ T6471] RSP: 002b:00007ff155bfe0b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 104.887442][ T6471] RAX: ffffffffffffffda RBX: 00007ff1569abf80 RCX: 00007ff15686d079 [ 104.895432][ T6471] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 104.903481][ T6471] RBP: 00007ff1568ce498 R08: 0000000000000000 R09: 0000000000000000 [ 104.911498][ T6471] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 104.920184][ T6471] R13: 000000000000000b R14: 00007ff1569abf80 R15: 00007fff81240168 [ 104.928310][ T6471] [ 104.931349][ T6471] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 104.938633][ T6471] CPU: 0 UID: 0 PID: 6471 Comm: syz-executor.5 Not tainted syzkaller #0 PREEMPT(full) [ 104.948357][ T6471] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/13/2026 [ 104.958424][ T6471] Call Trace: [ 104.961971][ T6471] [ 104.964905][ T6471] vpanic+0x1e0/0x670 [ 104.968905][ T6471] panic+0xc5/0xd0 [ 104.972634][ T6471] ? __pfx_panic+0x10/0x10 [ 104.977142][ T6471] __warn+0x315/0x4a0 [ 104.981112][ T6471] ? kcm_write_msgs+0x1452/0x1610 [ 104.986122][ T6471] ? kcm_write_msgs+0x1452/0x1610 [ 104.991148][ T6471] __report_bug+0x29a/0x540 [ 104.995731][ T6471] ? kcm_write_msgs+0x1452/0x1610 [ 105.000743][ T6471] ? __pfx___report_bug+0x10/0x10 [ 105.005858][ T6471] ? lockdep_hardirqs_on+0x7a/0x110 [ 105.011044][ T6471] ? tcp_sendmsg+0x39/0x50 [ 105.015532][ T6471] ? __local_bh_enable_ip+0xd0/0x130 [ 105.020803][ T6471] ? tcp_sendmsg+0x39/0x50 [ 105.025467][ T6471] ? __sock_sendmsg+0x109/0x270 [ 105.030319][ T6471] ? sock_sendmsg+0x192/0x290 [ 105.034993][ T6471] ? kcm_write_msgs+0x1452/0x1610 [ 105.040004][ T6471] report_bug+0x16a/0x220 [ 105.044326][ T6471] ? kcm_write_msgs+0x1452/0x1610 [ 105.049333][ T6471] ? kcm_write_msgs+0x1454/0x1610 [ 105.054345][ T6471] handle_bug+0x98/0x200 [ 105.058575][ T6471] exc_invalid_op+0x1a/0x50 [ 105.063062][ T6471] asm_exc_invalid_op+0x1a/0x20 [ 105.067899][ T6471] RIP: 0010:kcm_write_msgs+0x1452/0x1610 [ 105.073537][ T6471] Code: f8 f8 f8 c6 44 18 10 f8 eb 68 e8 c9 48 1e f7 e9 56 ed ff ff e8 bf 48 1e f7 45 31 e4 45 31 ed e9 46 ed ff ff e8 af 48 1e f7 90 <0f> 0b 90 41 bc ea ff ff ff 48 bb 00 00 00 00 00 fc ff df eb a8 e8 [ 105.093127][ T6471] RSP: 0018:ffffc9000b61f6e0 EFLAGS: 00010293 [ 105.099182][ T6471] RAX: ffffffff8aa45041 RBX: 0000000000000180 RCX: ffff8880312cbd00 [ 105.107143][ T6471] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 105.115096][ T6471] RBP: ffffc9000b61f8b0 R08: ffffc9000b61f827 R09: 0000000000000000 [ 105.123064][ T6471] R10: ffffc9000b61f7c0 R11: fffff520016c3f05 R12: dffffc0000000000 [ 105.131020][ T6471] R13: ffff888076129080 R14: ffff88801fb5fa80 R15: 0000000000000000 [ 105.138984][ T6471] ? kcm_write_msgs+0x1451/0x1610 [ 105.144018][ T6471] ? __pfx_kcm_write_msgs+0x10/0x10 [ 105.149205][ T6471] ? do_raw_spin_lock+0x12b/0x2f0 [ 105.154331][ T6471] ? __local_bh_enable_ip+0xd0/0x130 [ 105.159607][ T6471] kcm_sendmsg+0x24bc/0x2b00 [ 105.164210][ T6471] ? aa_sk_perm+0x82d/0x960 [ 105.168707][ T6471] ? __pfx_aa_sk_perm+0x10/0x10 [ 105.173542][ T6471] ? __pfx_kcm_sendmsg+0x10/0x10 [ 105.178464][ T6471] ? preempt_schedule_thunk+0x16/0x30 [ 105.183826][ T6471] ? aa_sock_msg_perm+0xf1/0x1b0 [ 105.188849][ T6471] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 105.194117][ T6471] ? __pfx_kcm_sendmsg+0x10/0x10 [ 105.199040][ T6471] __sock_sendmsg+0x21c/0x270 [ 105.203706][ T6471] sock_write_iter+0x29e/0x3a0 [ 105.208460][ T6471] ? __pfx_sock_write_iter+0x10/0x10 [ 105.213739][ T6471] ? bpf_lsm_file_permission+0x9/0x20 [ 105.219094][ T6471] ? security_file_permission+0x75/0x260 [ 105.224722][ T6471] vfs_write+0x61d/0xb90 [ 105.228962][ T6471] ? __pfx_vfs_write+0x10/0x10 [ 105.233717][ T6471] ? __fget_files+0x2a/0x420 [ 105.238304][ T6471] ksys_write+0x150/0x270 [ 105.242622][ T6471] ? __pfx_ksys_write+0x10/0x10 [ 105.247465][ T6471] do_syscall_64+0xe2/0xf80 [ 105.251960][ T6471] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 105.258010][ T6471] ? trace_irq_disable+0x37/0x100 [ 105.263027][ T6471] ? clear_bhb_loop+0x60/0xb0 [ 105.267703][ T6471] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 105.273595][ T6471] RIP: 0033:0x7ff15686d079 [ 105.278007][ T6471] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d0 ff ff ff f7 d8 64 89 01 48 [ 105.297630][ T6471] RSP: 002b:00007ff155bfe0b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 105.306054][ T6471] RAX: ffffffffffffffda RBX: 00007ff1569abf80 RCX: 00007ff15686d079 [ 105.314011][ T6471] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 105.321961][ T6471] RBP: 00007ff1568ce498 R08: 0000000000000000 R09: 0000000000000000 [ 105.329913][ T6471] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 105.337866][ T6471] R13: 000000000000000b R14: 00007ff1569abf80 R15: 00007fff81240168 [ 105.345872][ T6471] [ 105.349247][ T6471] Kernel Offset: disabled [ 105.353559][ T6471] Rebooting in 86400 seconds..