no interfaces have a carrier [ 41.011882][ T5450] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.023391][ T5450] eql: remember to turn off Van-Jacobson compression on your slave devices Starting crond: OK Starting sshd: OK syzkaller Warning: Permanently added '10.128.1.121' (ED25519) to the list of known hosts. 2025/08/14 04:12:09 ignoring optional flag "sandboxArg"="0" 2025/08/14 04:12:10 parsed 1 programs syzkaller login: [ 65.932908][ T5784] cgroup: Unknown subsys name 'net' [ 66.066571][ T5784] cgroup: Unknown subsys name 'rlimit' [ 67.448922][ T5784] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 69.274161][ T1313] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.302034][ T1313] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.374999][ T5795] chnl_net:caif_netlink_parms(): no params data found [ 69.450018][ T1313] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.469923][ T1313] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.775595][ T5795] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.820162][ T5795] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.835586][ T5795] bridge_slave_0: entered allmulticast mode [ 69.845254][ T5795] bridge_slave_0: entered promiscuous mode [ 69.858640][ T5795] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.866343][ T5795] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.873960][ T5795] bridge_slave_1: entered allmulticast mode [ 69.881698][ T5795] bridge_slave_1: entered promiscuous mode [ 69.984463][ T5795] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.002392][ T5795] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.103586][ T5795] team0: Port device team_slave_0 added [ 70.147923][ T5795] team0: Port device team_slave_1 added [ 70.231250][ T5795] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.238350][ T5795] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 70.277605][ T5795] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.330507][ T5795] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.337494][ T5795] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 70.367048][ T5795] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.467237][ T5831] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 70.482803][ T5831] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 70.491474][ T5831] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 70.514455][ T5831] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 70.526589][ T5831] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 70.534099][ T5831] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 70.564209][ T5795] hsr_slave_0: entered promiscuous mode [ 70.581508][ T5795] hsr_slave_1: entered promiscuous mode [ 71.485444][ T5795] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 71.593306][ T5795] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 71.619757][ T5795] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 71.648181][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.658552][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.744540][ T5795] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 72.518495][ T5795] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.558330][ T5795] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.573139][ T1015] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.580633][ T1015] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.636433][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.643559][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.742714][ T5795] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 73.036481][ T5795] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.119770][ T5795] veth0_vlan: entered promiscuous mode [ 73.151031][ T5795] veth1_vlan: entered promiscuous mode [ 73.204838][ T5795] veth0_macvtap: entered promiscuous mode [ 73.225767][ T5795] veth1_macvtap: entered promiscuous mode [ 73.242862][ T5795] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.257432][ T5795] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 73.272263][ T5795] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.282133][ T5795] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.292142][ T5795] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.300990][ T5795] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2025/08/14 04:12:19 executed programs: 0 [ 73.539833][ T5101] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 73.550683][ T5101] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 73.570448][ T5101] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 73.579281][ T5101] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 73.588103][ T5101] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 73.595905][ T5101] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 73.611937][ T50] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 73.621355][ T5900] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 73.631726][ T5900] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 73.642182][ T5831] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 73.650903][ T5831] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 73.658641][ T5831] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 73.660508][ T5904] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 73.692427][ T5904] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 73.701275][ T5904] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 73.715873][ T5904] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 73.725586][ T5904] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 73.733102][ T5904] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 73.764629][ T50] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 73.773022][ T50] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 73.781274][ T50] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 73.796368][ T5101] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 73.804743][ T5101] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 73.812586][ T5101] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 74.390502][ T5894] chnl_net:caif_netlink_parms(): no params data found [ 74.437052][ T5901] chnl_net:caif_netlink_parms(): no params data found [ 74.517646][ T5906] chnl_net:caif_netlink_parms(): no params data found [ 74.609001][ T5898] chnl_net:caif_netlink_parms(): no params data found [ 74.654226][ T5894] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.661551][ T5894] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.668708][ T5894] bridge_slave_0: entered allmulticast mode [ 74.676177][ T5894] bridge_slave_0: entered promiscuous mode [ 74.706678][ T5901] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.714068][ T5901] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.721853][ T5901] bridge_slave_0: entered allmulticast mode [ 74.728586][ T5901] bridge_slave_0: entered promiscuous mode [ 74.736941][ T5894] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.745510][ T5894] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.752911][ T5894] bridge_slave_1: entered allmulticast mode [ 74.759665][ T5894] bridge_slave_1: entered promiscuous mode [ 74.797130][ T5901] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.804499][ T5901] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.813761][ T5901] bridge_slave_1: entered allmulticast mode [ 74.821011][ T5901] bridge_slave_1: entered promiscuous mode [ 74.902451][ T5894] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 74.915569][ T5894] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 74.925717][ T5906] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.933614][ T5906] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.941099][ T5906] bridge_slave_0: entered allmulticast mode [ 74.947788][ T5906] bridge_slave_0: entered promiscuous mode [ 74.967678][ T5901] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 74.982347][ T5901] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 75.013039][ T5906] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.020290][ T5906] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.027465][ T5906] bridge_slave_1: entered allmulticast mode [ 75.034643][ T5906] bridge_slave_1: entered promiscuous mode [ 75.099687][ T5894] team0: Port device team_slave_0 added [ 75.111679][ T5894] team0: Port device team_slave_1 added [ 75.119800][ T5906] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 75.133491][ T5906] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 75.153438][ T5898] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.160926][ T5898] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.168108][ T5898] bridge_slave_0: entered allmulticast mode [ 75.176035][ T5898] bridge_slave_0: entered promiscuous mode [ 75.186263][ T5901] team0: Port device team_slave_0 added [ 75.199252][ T5901] team0: Port device team_slave_1 added [ 75.243698][ T5898] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.251824][ T5898] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.259003][ T5898] bridge_slave_1: entered allmulticast mode [ 75.267645][ T5898] bridge_slave_1: entered promiscuous mode [ 75.321522][ T5906] team0: Port device team_slave_0 added [ 75.331880][ T5906] team0: Port device team_slave_1 added [ 75.351282][ T5898] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 75.361158][ T5901] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 75.368181][ T5901] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 75.395563][ T5901] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 75.407576][ T5894] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 75.414945][ T5894] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 75.441266][ T5894] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 75.455474][ T5894] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 75.462732][ T5894] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 75.489438][ T5894] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 75.537510][ T5898] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 75.547583][ T5901] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 75.554816][ T5901] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 75.582085][ T5901] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 75.616461][ T5906] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 75.623752][ T5906] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 75.650456][ T5906] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 75.663224][ T5906] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 75.670229][ T5906] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 75.696370][ T5906] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 75.722195][ T5904] Bluetooth: hci0: command tx timeout [ 75.728466][ T5101] Bluetooth: hci1: command tx timeout [ 75.754480][ T42] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 75.787175][ T5894] hsr_slave_0: entered promiscuous mode [ 75.794823][ T5894] hsr_slave_1: entered promiscuous mode [ 75.800632][ T5101] Bluetooth: hci2: command tx timeout [ 75.807968][ T5894] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 75.816397][ T5894] Cannot create hsr debugfs directory [ 75.852555][ T5898] team0: Port device team_slave_0 added [ 75.862503][ T5898] team0: Port device team_slave_1 added [ 75.880385][ T5101] Bluetooth: hci3: command tx timeout [ 75.945647][ T5906] hsr_slave_0: entered promiscuous mode [ 75.952223][ T5906] hsr_slave_1: entered promiscuous mode [ 75.958605][ T5906] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 75.966665][ T5906] Cannot create hsr debugfs directory [ 75.987846][ T5901] hsr_slave_0: entered promiscuous mode [ 75.994722][ T5901] hsr_slave_1: entered promiscuous mode [ 76.001504][ T5901] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 76.009072][ T5901] Cannot create hsr debugfs directory [ 76.053833][ T5898] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 76.061133][ T5898] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 76.087416][ T5898] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 76.129782][ T5898] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 76.136937][ T5898] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 76.163129][ T5898] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 76.253546][ T5898] hsr_slave_0: entered promiscuous mode [ 76.263201][ T5898] hsr_slave_1: entered promiscuous mode [ 76.269562][ T5898] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 76.277660][ T5898] Cannot create hsr debugfs directory [ 76.536124][ T5894] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 76.548011][ T5894] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 76.558332][ T5894] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 76.576449][ T5894] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 76.649204][ T5906] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 76.659409][ T5906] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 76.672565][ T5906] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 76.684689][ T5906] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 76.825981][ T5894] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.849603][ T5906] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.909591][ T42] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 76.946690][ T5894] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.967647][ T1313] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.975034][ T1313] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.004048][ T5906] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.018962][ T1313] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.026182][ T1313] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.099393][ T48] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.106606][ T48] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.119324][ T48] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.126667][ T48] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.435222][ T42] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 77.504792][ T5894] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 77.545735][ T42] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 77.600625][ T5906] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 77.622955][ T5894] veth0_vlan: entered promiscuous mode [ 77.641337][ T5894] veth1_vlan: entered promiscuous mode [ 77.717021][ T5906] veth0_vlan: entered promiscuous mode [ 77.757651][ T5894] veth0_macvtap: entered promiscuous mode [ 77.766933][ T5894] veth1_macvtap: entered promiscuous mode [ 77.801111][ T5101] Bluetooth: hci1: command tx timeout [ 77.806586][ T5101] Bluetooth: hci0: command tx timeout [ 77.883758][ T5101] Bluetooth: hci2: command tx timeout [ 77.883815][ T5906] veth1_vlan: entered promiscuous mode [ 77.898716][ T5894] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 77.913146][ T5894] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.932551][ T5894] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 77.956355][ T5894] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 77.974950][ T5101] Bluetooth: hci3: command tx timeout [ 77.982637][ T5894] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.994145][ T5894] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 78.026355][ T5894] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.036802][ T5894] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.046511][ T5894] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.055320][ T5894] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.258438][ T5906] veth0_macvtap: entered promiscuous mode [ 78.311076][ T5906] veth1_macvtap: entered promiscuous mode [ 78.388513][ T5906] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 78.401795][ T5906] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.411902][ T5906] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 78.422517][ T5906] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.434121][ T5906] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 78.508117][ T5906] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 78.523002][ T5906] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.536205][ T5906] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 78.546825][ T5906] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.558708][ T5906] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 78.609105][ T59] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.611844][ T5906] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.631124][ T5906] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.643427][ T5906] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.652369][ T59] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.666344][ T5906] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.843661][ T1313] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.862030][ T1313] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/08/14 04:12:25 executed programs: 8 [ 79.079135][ T1313] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 79.102672][ T5898] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 79.119998][ T1313] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 79.132760][ T5898] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 79.200288][ T48] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 79.210895][ T48] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 79.275501][ T5898] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 79.301553][ T5898] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 79.391592][ T42] hsr_slave_0: left promiscuous mode [ 79.402958][ T42] hsr_slave_1: left promiscuous mode [ 79.410957][ T42] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 79.418537][ T42] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 79.442443][ T42] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 79.460525][ T42] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 79.481688][ T42] bridge_slave_1: left allmulticast mode [ 79.487640][ T42] bridge_slave_1: left promiscuous mode [ 79.510976][ T42] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.549805][ T42] bridge_slave_0: left allmulticast mode [ 79.564969][ T42] bridge_slave_0: left promiscuous mode [ 79.576570][ T42] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.661802][ T42] veth1_macvtap: left promiscuous mode [ 79.667769][ T42] veth0_macvtap: left promiscuous mode [ 79.691892][ T42] veth1_vlan: left promiscuous mode [ 79.697524][ T42] veth0_vlan: left promiscuous mode [ 79.880175][ T5101] Bluetooth: hci0: command tx timeout [ 79.880241][ T5904] Bluetooth: hci1: command tx timeout [ 79.961692][ T5904] Bluetooth: hci2: command tx timeout [ 80.050105][ T5904] Bluetooth: hci3: command tx timeout [ 80.817126][ T42] team0 (unregistering): Port device team_slave_1 removed [ 80.916483][ T42] team0 (unregistering): Port device team_slave_0 removed [ 80.982801][ T42] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 81.067856][ T42] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 81.896357][ T787] cfg80211: failed to load regulatory.db [ 81.957236][ T42] bond0 (unregistering): Released all slaves [ 81.964906][ T5904] Bluetooth: hci1: command tx timeout [ 81.970480][ T5904] Bluetooth: hci0: command tx timeout [ 82.040476][ T5904] Bluetooth: hci2: command tx timeout [ 82.120090][ T5904] Bluetooth: hci3: command tx timeout [ 82.219998][ T5901] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 82.259368][ T5901] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 82.306036][ T5901] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 82.342576][ T5901] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 82.609504][ T5898] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.666181][ T5898] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.715028][ T1313] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.722364][ T1313] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.804098][ T1313] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.811782][ T1313] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.852204][ T5901] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.911154][ T5901] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.934471][ T3446] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.941698][ T3446] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.976909][ T42] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.984093][ T42] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.122277][ T5901] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 83.149810][ T5901] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 83.435805][ T5898] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.564049][ T5898] veth0_vlan: entered promiscuous mode [ 83.596095][ T5898] veth1_vlan: entered promiscuous mode [ 83.634532][ T5901] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.677722][ T5898] veth0_macvtap: entered promiscuous mode [ 83.725039][ T5898] veth1_macvtap: entered promiscuous mode [ 83.766223][ T5901] veth0_vlan: entered promiscuous mode [ 83.797244][ T5898] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 83.811716][ T5898] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.829918][ T5898] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 83.852992][ T5898] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.865973][ T5898] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.896705][ T5898] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 2025/08/14 04:12:30 executed programs: 207 [ 83.919929][ T5898] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.938915][ T5898] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 83.950484][ T5898] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.965753][ T5898] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.997997][ T5901] veth1_vlan: entered promiscuous mode [ 84.018523][ T5898] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.039571][ T5898] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.051044][ T5898] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.059816][ T5898] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.191716][ T5901] veth0_macvtap: entered promiscuous mode [ 84.209252][ T5901] veth1_macvtap: entered promiscuous mode [ 84.285797][ T1313] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.303831][ T1313] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.363183][ T5901] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 84.380341][ T5901] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.393834][ T5901] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 84.404450][ T5901] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.420120][ T5901] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 84.434567][ T5901] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.448852][ T5901] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 84.473349][ T5901] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 84.499130][ T5901] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.509107][ T5901] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 84.519761][ T5901] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.536293][ T5901] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 84.549990][ T5901] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.581445][ T5901] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 84.599081][ T5901] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.601661][ T1313] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.621932][ T5901] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.631602][ T1313] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.635502][ T5901] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.660553][ T5901] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.901849][ T42] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.940908][ T42] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.021598][ T1313] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.029457][ T1313] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.081506][ T5786] BUG: assuming non migratable context at include/linux/filter.h:599 [ 87.119418][ T5786] in_atomic(): 0, irqs_disabled(): 0, migration_disabled() 0 pid: 5786, name: kworker/0:3 [ 87.147479][ T5786] 5 locks held by kworker/0:3/5786: [ 87.160118][ T5786] #0: ffff88802cff8d38 ((wq_completion)mld){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0 [ 87.207736][ T5786] #1: ffffc9000445fd00 ((work_completion)(&(&idev->mc_dad_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0 [ 87.258524][ T5786] #2: ffff88805d60b538 (&idev->mc_lock){+.+.}-{3:3}, at: mld_dad_work+0x38/0x270 [ 87.297438][ T5786] #3: ffffffff8cd2fba0 (rcu_read_lock){....}-{1:2}, at: mld_sendpack+0x1df/0xd70 [ 87.316351][ T5786] #4: ffffffff8cd2fba0 (rcu_read_lock){....}-{1:2}, at: nf_hook+0x9e/0x370 [ 87.336054][ T5786] CPU: 0 PID: 5786 Comm: kworker/0:3 Not tainted 6.6.101-syzkaller #0 [ 87.344262][ T5786] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 87.354338][ T5786] Workqueue: mld mld_dad_work [ 87.359068][ T5786] Call Trace: [ 87.362371][ T5786] [ 87.365328][ T5786] dump_stack_lvl+0x16c/0x230 [ 87.370043][ T5786] ? show_regs_print_info+0x20/0x20 [ 87.375283][ T5786] __cant_migrate+0x234/0x2e0 [ 87.379988][ T5786] ? __cant_sleep+0x210/0x210 [ 87.384689][ T5786] ? __local_bh_enable_ip+0x12e/0x1c0 [ 87.390089][ T5786] ? ip6table_mangle_hook+0x298/0x6e0 [ 87.395571][ T5786] ? nf_nat_ipv6_fn+0xe8/0x2d0 [ 87.400351][ T5786] nf_hook_run_bpf+0x90/0x1e0 [ 87.405060][ T5786] ? ip6table_mangle_table_init+0x60/0x60 [ 87.410780][ T5786] ? bpf_nf_link_attach+0x810/0x810 [ 87.415988][ T5786] ? ip6t_do_table+0x1344/0x1500 [ 87.420925][ T5786] ? nf_nat_ipv6_out+0x21d/0x380 [ 87.425859][ T5786] ? bpf_nf_link_attach+0x810/0x810 [ 87.431051][ T5786] nf_hook_slow+0xbd/0x200 [ 87.435469][ T5786] nf_hook+0x215/0x370 [ 87.439535][ T5786] ? ip6t_do_table+0x1d5/0x1500 [ 87.444521][ T5786] ? nf_hook+0x9e/0x370 [ 87.448700][ T5786] ? ip6_make_skb+0x4c0/0x4c0 [ 87.453499][ T5786] ? ip6_output+0x3b0/0x3b0 [ 87.458039][ T5786] ? NF_HOOK+0x1cb/0x470 [ 87.462282][ T5786] ? __lock_acquire+0x7c80/0x7c80 [ 87.467302][ T5786] ip6_output+0x272/0x3b0 [ 87.471657][ T5786] ? ip6_output+0x3b0/0x3b0 [ 87.476160][ T5786] NF_HOOK+0x161/0x470 [ 87.480255][ T5786] ? mld_send_report+0x2e0/0x2e0 [ 87.485205][ T5786] ? NF_HOOK+0x470/0x470 [ 87.489452][ T5786] ? icmp6_dst_alloc+0x388/0x400 [ 87.494391][ T5786] ? icmp6_dst_alloc+0x388/0x400 [ 87.499330][ T5786] mld_sendpack+0x7f9/0xd70 [ 87.503839][ T5786] ? mld_sendpack+0x1df/0xd70 [ 87.508517][ T5786] ? add_grec+0x1660/0x1660 [ 87.513024][ T5786] ? mld_send_initial_cr+0x1b3/0x240 [ 87.518302][ T5786] mld_dad_work+0x40/0x270 [ 87.522801][ T5786] ? process_scheduled_works+0x957/0x15b0 [ 87.528516][ T5786] process_scheduled_works+0xa45/0x15b0 [ 87.534075][ T5786] ? assign_work+0x400/0x400 [ 87.538760][ T5786] ? assign_work+0x39e/0x400 [ 87.543345][ T5786] worker_thread+0xa55/0xfc0 [ 87.547928][ T5786] ? _raw_spin_unlock_irqrestore+0xae/0x110 [ 87.553901][ T5786] ? _raw_spin_unlock+0x40/0x40 [ 87.558742][ T5786] ? _raw_spin_unlock_irqrestore+0x86/0x110 [ 87.564648][ T5786] kthread+0x2fa/0x390 [ 87.568799][ T5786] ? pr_cont_work+0x560/0x560 [ 87.573539][ T5786] ? kthread_blkcg+0xd0/0xd0 [ 87.578205][ T5786] ret_from_fork+0x48/0x80 [ 87.582627][ T5786] ? kthread_blkcg+0xd0/0xd0 [ 87.587221][ T5786] ret_from_fork_asm+0x11/0x20 [ 87.591991][ T5786] 2025/08/14 04:12:35 executed programs: 456 2025/08/14 04:12:40 executed programs: 748