Warning: Permanently added '10.128.1.131' (ED25519) to the list of known hosts. [ 71.256264][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.263239][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 2025/10/10 18:30:16 ignoring optional flag "type"="gce" 2025/10/10 18:30:16 parsed 1 programs 2025/10/10 18:30:18 executed programs: 0 [ 73.367328][ T4433] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 74.021797][ T4513] chnl_net:caif_netlink_parms(): no params data found [ 74.068736][ T4507] chnl_net:caif_netlink_parms(): no params data found [ 74.210379][ T4512] chnl_net:caif_netlink_parms(): no params data found [ 74.226825][ T4505] chnl_net:caif_netlink_parms(): no params data found [ 74.293751][ T4507] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.300816][ T4507] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.308763][ T4507] device bridge_slave_0 entered promiscuous mode [ 74.318701][ T4507] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.325855][ T4507] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.333928][ T4507] device bridge_slave_1 entered promiscuous mode [ 74.361489][ T4513] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.369772][ T4513] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.378222][ T4513] device bridge_slave_0 entered promiscuous mode [ 74.386966][ T4513] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.394128][ T4513] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.402141][ T4513] device bridge_slave_1 entered promiscuous mode [ 74.415828][ T4506] chnl_net:caif_netlink_parms(): no params data found [ 74.434667][ T4507] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 74.447794][ T4507] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 74.476622][ T4522] chnl_net:caif_netlink_parms(): no params data found [ 74.509578][ T4513] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 74.543861][ T4507] team0: Port device team_slave_0 added [ 74.556518][ T4513] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 74.582298][ T4507] team0: Port device team_slave_1 added [ 74.640317][ T4513] team0: Port device team_slave_0 added [ 74.654133][ T4512] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.661244][ T4512] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.669287][ T4512] device bridge_slave_0 entered promiscuous mode [ 74.682775][ T4505] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.689911][ T4505] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.697965][ T4505] device bridge_slave_0 entered promiscuous mode [ 74.707548][ T4513] team0: Port device team_slave_1 added [ 74.726455][ T4512] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.733617][ T4512] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.741221][ T4512] device bridge_slave_1 entered promiscuous mode [ 74.748741][ T4507] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 74.755916][ T4507] 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. [ 74.781994][ T4507] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 74.793992][ T4505] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.801137][ T4505] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.808921][ T4505] device bridge_slave_1 entered promiscuous mode [ 74.851027][ T4507] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 74.858058][ T4507] 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. [ 74.884291][ T4507] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 74.906500][ T4506] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.913825][ T4506] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.921907][ T4506] device bridge_slave_0 entered promiscuous mode [ 74.939025][ T4512] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 74.960926][ T4513] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 74.968537][ T4513] 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. [ 74.995288][ T4513] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 75.006954][ T4506] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.019143][ T4506] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.028660][ T4506] device bridge_slave_1 entered promiscuous mode [ 75.040359][ T4522] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.048272][ T4522] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.073467][ T4522] device bridge_slave_0 entered promiscuous mode [ 75.088357][ T4512] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 75.105987][ T4505] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 75.115970][ T4513] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 75.123170][ T4513] 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. [ 75.149406][ T4513] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 75.190436][ T4522] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.200920][ T4522] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.209687][ T4522] device bridge_slave_1 entered promiscuous mode [ 75.236565][ T4505] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 75.303402][ T4506] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 75.323812][ T4507] device hsr_slave_0 entered promiscuous mode [ 75.330541][ T4507] device hsr_slave_1 entered promiscuous mode [ 75.340105][ T4512] team0: Port device team_slave_0 added [ 75.362848][ T4506] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 75.373635][ T4522] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 75.384196][ T4512] team0: Port device team_slave_1 added [ 75.393502][ T4513] device hsr_slave_0 entered promiscuous mode [ 75.400293][ T4513] device hsr_slave_1 entered promiscuous mode [ 75.407002][ T4513] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 75.414920][ T4513] Cannot create hsr debugfs directory [ 75.423142][ T4505] team0: Port device team_slave_0 added [ 75.431022][ T4505] team0: Port device team_slave_1 added [ 75.456690][ T4522] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 75.489573][ T4506] team0: Port device team_slave_0 added [ 75.515281][ T4512] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 75.522559][ T4512] 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. [ 75.548761][ T4512] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 75.568483][ T4506] team0: Port device team_slave_1 added [ 75.572925][ T23] Bluetooth: hci0: command 0x0409 tx timeout [ 75.595814][ T4512] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 75.602898][ T4512] 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. [ 75.628901][ T4512] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 75.640356][ T4505] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 75.647654][ T4505] 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. [ 75.673661][ T23] Bluetooth: hci1: command 0x0409 tx timeout [ 75.673713][ T4505] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 75.690564][ T4213] Bluetooth: hci4: command 0x0409 tx timeout [ 75.696611][ T4213] Bluetooth: hci3: command 0x0409 tx timeout [ 75.704286][ T4213] Bluetooth: hci2: command 0x0409 tx timeout [ 75.716525][ T4522] team0: Port device team_slave_0 added [ 75.727476][ T4522] team0: Port device team_slave_1 added [ 75.737794][ T4505] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 75.742132][ T4211] Bluetooth: hci5: command 0x0409 tx timeout [ 75.746907][ T4505] 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. [ 75.777058][ T4505] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 75.821397][ T4506] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 75.828424][ T4506] 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. [ 75.854376][ T4506] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 75.883794][ T4522] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 75.890760][ T4522] 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. [ 75.916864][ T4522] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 75.930069][ T4522] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 75.937717][ T4522] 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. [ 75.964834][ T4522] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 75.979885][ T4506] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 75.987556][ T4506] 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. [ 76.014000][ T4506] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 76.063860][ T4505] device hsr_slave_0 entered promiscuous mode [ 76.070492][ T4505] device hsr_slave_1 entered promiscuous mode [ 76.077395][ T4505] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 76.085886][ T4505] Cannot create hsr debugfs directory [ 76.098480][ T4512] device hsr_slave_0 entered promiscuous mode [ 76.105600][ T4512] device hsr_slave_1 entered promiscuous mode [ 76.112222][ T4512] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 76.119775][ T4512] Cannot create hsr debugfs directory [ 76.198471][ T4506] device hsr_slave_0 entered promiscuous mode [ 76.205366][ T4506] device hsr_slave_1 entered promiscuous mode [ 76.212767][ T4506] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 76.220340][ T4506] Cannot create hsr debugfs directory [ 76.232412][ T4522] device hsr_slave_0 entered promiscuous mode [ 76.239001][ T4522] device hsr_slave_1 entered promiscuous mode [ 76.245993][ T4522] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 76.253725][ T4522] Cannot create hsr debugfs directory [ 76.374475][ T1111] cfg80211: failed to load regulatory.db [ 76.561483][ T4513] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 76.613319][ T4513] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 76.662911][ T4513] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 76.678146][ T4507] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 76.703157][ T4513] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 76.720469][ T4507] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 76.738060][ T4507] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 76.769306][ T4507] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 76.840448][ T4512] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 77.031704][ T4512] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 77.051212][ T4512] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 77.064672][ T4512] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 77.281643][ T4507] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.298793][ T4513] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.321326][ T4507] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.354246][ T4513] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.361133][ T408] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.376313][ T408] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.387710][ T408] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.400100][ T408] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.425296][ T408] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 77.436415][ T408] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 77.445322][ T408] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.452426][ T408] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.478920][ T4512] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.493489][ T408] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 77.508000][ T408] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 77.517518][ T408] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 77.528322][ T408] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.535603][ T408] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.544683][ T408] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 77.554452][ T408] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 77.563791][ T408] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.570866][ T408] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.580290][ T408] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 77.589353][ T408] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 77.598382][ T408] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 77.607476][ T408] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.614704][ T408] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.654303][ T4610] Bluetooth: hci0: command 0x041b tx timeout [ 77.709660][ T408] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 77.718304][ T408] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 77.732063][ T4610] Bluetooth: hci2: command 0x041b tx timeout [ 77.738109][ T4610] Bluetooth: hci3: command 0x041b tx timeout [ 77.745086][ T408] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 77.753343][ T4610] Bluetooth: hci4: command 0x041b tx timeout [ 77.756376][ T408] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 77.759370][ T4610] Bluetooth: hci1: command 0x041b tx timeout [ 77.774586][ T408] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 77.785692][ T408] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 77.794794][ T408] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 77.806067][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 77.814423][ T4213] Bluetooth: hci5: command 0x041b tx timeout [ 77.816133][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 77.857856][ T4512] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.866457][ T4507] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 77.879783][ T4507] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 77.895258][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 77.904035][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 77.913958][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 77.923056][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 77.931532][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 77.940973][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 77.950031][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 77.959035][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 77.968609][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 77.985899][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 78.000548][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 78.017705][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 78.028009][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 78.043388][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.051316][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.073070][ T4513] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 78.104349][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 78.132214][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 78.140947][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 78.159159][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.166294][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.186955][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 78.199534][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 78.209293][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.216417][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.228833][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.238210][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.247626][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 78.283962][ T4571] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 78.310358][ T4571] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 78.334521][ T4571] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 78.345112][ T4571] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 78.360162][ T4571] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 78.376715][ T1453] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 78.393643][ T1453] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 78.418908][ T4512] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 78.431121][ T4512] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 78.453327][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 78.488293][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 78.512411][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 78.519926][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 78.541253][ T4507] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 78.586612][ T4505] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 78.602794][ T1453] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 78.610337][ T1453] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 78.624788][ T4513] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 78.642183][ T1453] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 78.656820][ T1453] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 78.675095][ T4505] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 78.701694][ T4505] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 78.759754][ T1453] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 78.770269][ T1453] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 78.780777][ T1453] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 78.789986][ T1453] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 78.797863][ T4505] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 78.817481][ T4507] device veth0_vlan entered promiscuous mode [ 78.831516][ T1453] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 78.840841][ T1453] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 78.863559][ T4512] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 78.873574][ T4507] device veth1_vlan entered promiscuous mode [ 78.921562][ T1453] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 78.930748][ T1453] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 78.967632][ T1453] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 79.029021][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 79.041343][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 79.051625][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 79.067739][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 79.078333][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 79.091313][ T4522] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 79.113344][ T4507] device veth0_macvtap entered promiscuous mode [ 79.123940][ T4513] device veth0_vlan entered promiscuous mode [ 79.147116][ T4506] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 79.160256][ T4522] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 79.176722][ T4507] device veth1_macvtap entered promiscuous mode [ 79.207425][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 79.224549][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 79.236825][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 79.248134][ T4506] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 79.264844][ T4522] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 79.280388][ T4522] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 79.295628][ T4513] device veth1_vlan entered promiscuous mode [ 79.316314][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 79.328900][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 79.352872][ T4506] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 79.368846][ T4506] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 79.398284][ T4507] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 79.450177][ T1453] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 79.459025][ T1453] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 79.487134][ T1453] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 79.500001][ T1453] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 79.519132][ T4507] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 79.545716][ T4505] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.577523][ T1453] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 79.593351][ T1453] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 79.614027][ T4507] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.628957][ T4507] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.638360][ T4507] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.652667][ T4507] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.687639][ T1453] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 79.699997][ T1453] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 79.717024][ T4513] device veth0_macvtap entered promiscuous mode [ 79.742415][ T13] Bluetooth: hci0: command 0x040f tx timeout [ 79.765301][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 79.782062][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 79.789969][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.800781][ T4505] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.810227][ T4513] device veth1_macvtap entered promiscuous mode [ 79.825995][ T4512] device veth0_vlan entered promiscuous mode [ 79.832164][ T13] Bluetooth: hci1: command 0x040f tx timeout [ 79.838407][ T13] Bluetooth: hci4: command 0x040f tx timeout [ 79.847240][ T13] Bluetooth: hci3: command 0x040f tx timeout [ 79.859346][ T13] Bluetooth: hci2: command 0x040f tx timeout [ 79.893874][ T1108] Bluetooth: hci5: command 0x040f tx timeout [ 79.905820][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 79.914559][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 79.922892][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 79.931076][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.940167][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.948686][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.955767][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.963774][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.972968][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.981304][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.988399][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.998208][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 80.007865][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 80.016254][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 80.024210][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 80.040724][ T4513] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 80.053202][ T4513] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.065760][ T4513] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 80.081081][ T4513] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 80.092127][ T4513] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.106544][ T4513] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 80.130222][ T4506] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.140554][ T4512] device veth1_vlan entered promiscuous mode [ 80.152768][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 80.161100][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 80.171081][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 80.180515][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 80.189537][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 80.222425][ T4513] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.231142][ T4513] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.241433][ T4513] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.250532][ T4513] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.271674][ T4522] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.288278][ T4506] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.302984][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 80.311656][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 80.336285][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.347736][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 80.355910][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.364247][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.373854][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.382342][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.389400][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.397583][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 80.411792][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 80.450844][ T4522] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.492539][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.501383][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.539313][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 80.551268][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.569659][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.579871][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.589008][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.596167][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.604503][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 80.615203][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 80.623999][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 80.632687][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 80.647679][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.660408][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.669269][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.676371][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.685664][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 80.694003][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 80.702599][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 80.712622][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 80.723581][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.736516][ T4512] device veth0_macvtap entered promiscuous mode [ 80.790652][ T4505] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 80.813191][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 80.823874][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 80.833349][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 80.844679][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.857850][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.866835][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.873952][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.887904][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 80.897604][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 80.906917][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 80.916692][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.925920][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.935558][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.944416][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 80.953213][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 80.964980][ T4512] device veth1_macvtap entered promiscuous mode [ 80.998328][ T4506] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 81.022663][ T4506] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 81.031427][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 81.047605][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 81.071535][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 81.100825][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 81.126207][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 81.156982][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 81.183738][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 81.194336][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 81.203062][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 81.224392][ T4738] [ 81.226740][ T4738] ====================================================== [ 81.233931][ T4738] WARNING: possible circular locking dependency detected [ 81.241043][ T4738] syzkaller #0 Not tainted [ 81.245461][ T4738] ------------------------------------------------------ [ 81.252476][ T4738] syz-executor.0/4738 is trying to acquire lock: [ 81.252683][ T4512] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 81.258790][ T4738] ffff88807c0b8c28 ((work_completion)(&hdev->bg_scan_update)){+.+.}-{0:0}, at: __flush_work+0xc1/0x1b0 [ 81.271370][ T4512] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.280297][ T4738] [ 81.280297][ T4738] but task is already holding lock: [ 81.280303][ T4738] ffffffff8d4c0768 (rfkill_global_mutex){+.+.}-{3:3}, at: rfkill_fop_write+0x19e/0x560 [ 81.280358][ T4738] [ 81.280358][ T4738] which lock already depends on the new lock. [ 81.280358][ T4738] [ 81.280362][ T4738] [ 81.280362][ T4738] the existing dependency chain (in reverse order) is: [ 81.280366][ T4738] [ 81.280366][ T4738] -> #4 (rfkill_global_mutex){+.+.}-{3:3}: [ 81.280387][ T4738] __mutex_lock_common+0x1eb/0x2390 [ 81.280405][ T4738] mutex_lock_nested+0x17/0x20 [ 81.280421][ T4738] rfkill_register+0x33/0x8a0 [ 81.280435][ T4738] hci_register_dev+0x452/0x970 [ 81.280451][ T4738] vhci_create_device+0x32c/0x5c0 [ 81.280464][ T4738] vhci_write+0x391/0x450 [ 81.280476][ T4738] vfs_write+0x712/0xd00 [ 81.280490][ T4738] ksys_write+0x14d/0x250 [ 81.280502][ T4738] do_syscall_64+0x4c/0xa0 [ 81.280516][ T4738] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 81.280532][ T4738] [ 81.280532][ T4738] -> #3 (&data->open_mutex){+.+.}-{3:3}: [ 81.280554][ T4738] __mutex_lock_common+0x1eb/0x2390 [ 81.280569][ T4738] mutex_lock_nested+0x17/0x20 [ 81.280585][ T4738] vhci_send_frame+0x88/0x100 [ 81.280597][ T4738] hci_send_frame+0x1a9/0x2e0 [ 81.280609][ T4738] hci_tx_work+0x9f9/0x1710 [ 81.280621][ T4738] process_one_work+0x863/0x1000 [ 81.292929][ T4512] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 81.297766][ T4738] worker_thread+0xaa8/0x12a0 [ 81.297787][ T4738] kthread+0x436/0x520 [ 81.297799][ T4738] ret_from_fork+0x1f/0x30 [ 81.308532][ T4512] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.317786][ T4738] [ 81.317786][ T4738] -> #2 ((work_completion)(&hdev->tx_work)){+.+.}-{0:0}: [ 81.317814][ T4738] __flush_work+0xdd/0x1b0 [ 81.317831][ T4738] hci_dev_do_close+0x1e7/0x1030 [ 81.317845][ T4738] hci_unregister_dev+0x2d7/0x580 [ 81.317859][ T4738] vhci_release+0x73/0xc0 [ 81.317872][ T4738] __fput+0x234/0x930 [ 81.317886][ T4738] task_work_run+0x125/0x1a0 [ 81.317900][ T4738] do_exit+0x61e/0x20a0 [ 81.317916][ T4738] do_group_exit+0x12e/0x300 [ 81.317931][ T4738] get_signal+0x6ca/0x12c0 [ 81.317943][ T4738] arch_do_signal_or_restart+0xc1/0x1300 [ 81.317960][ T4738] exit_to_user_mode_loop+0x9e/0x130 [ 81.332624][ T4512] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 81.334907][ T4738] exit_to_user_mode_prepare+0xee/0x180 [ 81.334933][ T4738] syscall_exit_to_user_mode+0x16/0x40 [ 81.344325][ T4522] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 81.345891][ T4738] do_syscall_64+0x58/0xa0 [ 81.351666][ T4522] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 81.356427][ T4738] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 81.356449][ T4738] [ 81.356449][ T4738] -> #1 (&hdev->req_lock){+.+.}-{3:3}: [ 81.356472][ T4738] __mutex_lock_common+0x1eb/0x2390 [ 81.356486][ T4738] mutex_lock_nested+0x17/0x20 [ 81.356500][ T4738] bg_scan_update+0x44/0x3b0 [ 81.356513][ T4738] process_one_work+0x863/0x1000 [ 81.356528][ T4738] worker_thread+0xaa8/0x12a0 [ 81.356541][ T4738] kthread+0x436/0x520 [ 81.356554][ T4738] ret_from_fork+0x1f/0x30 [ 81.356569][ T4738] [ 81.356569][ T4738] -> #0 ((work_completion)(&hdev->bg_scan_update)){+.+.}-{0:0} [ 81.379496][ T4505] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 81.381583][ T4738] : [ 81.381590][ T4738] __lock_acquire+0x2c33/0x7c60 [ 81.408085][ T4505] device veth0_vlan entered promiscuous mode [ 81.411942][ T4738] lock_acquire+0x197/0x3f0 [ 81.411968][ T4738] __flush_work+0xdd/0x1b0 [ 81.411981][ T4738] __cancel_work_timer+0x3ac/0x520 [ 81.411993][ T4738] hci_request_cancel_all+0xcc/0x300 [ 81.412008][ T4738] hci_dev_do_close+0x4e/0x1030 [ 81.412022][ T4738] hci_rfkill_set_block+0x10a/0x190 [ 81.430766][ T4505] device veth1_vlan entered promiscuous mode [ 81.438172][ T4738] rfkill_set_block+0x1c6/0x420 [ 81.438200][ T4738] rfkill_fop_write+0x458/0x560 [ 81.438215][ T4738] vfs_write+0x300/0xd00 [ 81.438227][ T4738] ksys_write+0x14d/0x250 [ 81.438238][ T4738] do_syscall_64+0x4c/0xa0 [ 81.438251][ T4738] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 81.517563][ T4505] device veth0_macvtap entered promiscuous mode [ 81.523076][ T4738] [ 81.523076][ T4738] other info that might help us debug this: [ 81.523076][ T4738] [ 81.523084][ T4738] Chain exists of: [ 81.523084][ T4738] (work_completion)(&hdev->bg_scan_update) --> &data->open_mutex --> rfkill_global_mutex [ 81.523084][ T4738] [ 81.523111][ T4738] Possible unsafe locking scenario: [ 81.523111][ T4738] [ 81.523115][ T4738] CPU0 CPU1 [ 81.523119][ T4738] ---- ---- [ 81.523123][ T4738] lock(rfkill_global_mutex); [ 81.548674][ T4505] device veth1_macvtap entered promiscuous mode [ 81.558503][ T4738] lock(&data->open_mutex); [ 81.558523][ T4738] lock(rfkill_global_mutex); [ 81.558533][ T4738] lock((work_completion)(&hdev->bg_scan_update)); [ 81.558544][ T4738] [ 81.558544][ T4738] *** DEADLOCK *** [ 81.558544][ T4738] [ 81.558547][ T4738] 1 lock held by syz-executor.0/4738: [ 81.558557][ T4738] #0: ffffffff8d4c0768 (rfkill_global_mutex){+.+.}-{3:3}, at: rfkill_fop_write+0x19e/0x560 [ 81.597648][ T4505] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 81.600835][ T4738] [ 81.600835][ T4738] stack backtrace: [ 81.600856][ T4738] CPU: 0 PID: 4738 Comm: syz-executor.0 Not tainted syzkaller #0 [ 81.612110][ T4505] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.616250][ T4738] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 81.616277][ T4738] Call Trace: [ 81.616283][ T4738] [ 81.627525][ T4505] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 81.630887][ T4738] dump_stack_lvl+0x168/0x230 [ 81.630914][ T4738] ? load_image+0x3b0/0x3b0 [ 81.650740][ T4505] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.651353][ T4738] ? show_regs_print_info+0x20/0x20 [ 81.658678][ T4505] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 81.661377][ T4738] ? print_circular_bug+0x12b/0x1a0 [ 81.679940][ T4505] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.683848][ T4738] check_noncircular+0x274/0x310 [ 81.683873][ T4738] ? add_chain_block+0x940/0x940 [ 81.683886][ T4738] ? lockdep_lock+0xdc/0x1e0 [ 81.683903][ T4738] ? __lock_acquire+0x12d9/0x7c60 [ 81.683919][ T4738] ? lockdep_lock+0x1e0/0x1e0 [ 81.683935][ T4738] ? mark_lock+0x94/0x320 [ 81.683952][ T4738] __lock_acquire+0x2c33/0x7c60 [ 81.683975][ T4738] ? verify_lock_unused+0x140/0x140 [ 81.683993][ T4738] ? verify_lock_unused+0x140/0x140 [ 81.697005][ T4505] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 81.700725][ T4738] lock_acquire+0x197/0x3f0 [ 81.721374][ T4505] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 81.721634][ T4738] ? __flush_work+0xc1/0x1b0 [ 81.738334][ T4505] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.753867][ T4738] ? __lock_acquire+0x7c60/0x7c60 [ 81.753895][ T4738] ? read_lock_is_recursive+0x10/0x10 [ 81.753912][ T4738] ? start_flush_work+0x776/0x820 [ 81.753926][ T4738] ? _raw_spin_unlock_irqrestore+0xaa/0x100 [ 81.753940][ T4738] ? _raw_spin_unlock+0x40/0x40 [ 81.753955][ T4738] __flush_work+0xdd/0x1b0 [ 81.753969][ T4738] ? __flush_work+0xc1/0x1b0 [ 81.753982][ T4738] ? flush_work+0x20/0x20 [ 81.753994][ T4738] ? try_to_grab_pending+0xf3/0x7e0 [ 81.754009][ T4738] ? lockdep_hardirqs_off+0x70/0x100 [ 81.754026][ T4738] ? mark_lock+0x94/0x320 [ 81.754043][ T4738] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 81.754061][ T4738] ? lock_chain_count+0x20/0x20 [ 81.754076][ T4738] ? mark_lock+0x94/0x320 [ 81.778610][ T4505] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 81.783212][ T4738] ? __cancel_work_timer+0x331/0x520 [ 81.783235][ T4738] __cancel_work_timer+0x3ac/0x520 [ 81.783250][ T4738] ? cancel_work_sync+0x20/0x20 [ 81.783263][ T4738] ? __cancel_work+0x1f4/0x2d0 [ 81.783275][ T4738] ? lockdep_hardirqs_on+0x94/0x140 [ 81.783292][ T4738] ? __cancel_work+0x26f/0x2d0 [ 81.783308][ T4738] ? cancel_work+0x20/0x20 [ 81.783322][ T4738] ? lock_chain_count+0x20/0x20 [ 81.783341][ T4738] hci_request_cancel_all+0xcc/0x300 [ 81.783359][ T4738] hci_dev_do_close+0x4e/0x1030 [ 81.783388][ T4738] ? _raw_spin_unlock_irqrestore+0xaa/0x100 [ 81.783402][ T4738] ? _raw_spin_unlock+0x40/0x40 [ 81.804127][ T4505] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.804364][ T4738] hci_rfkill_set_block+0x10a/0x190 [ 81.823998][ T4505] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 81.827900][ T4738] ? rcu_lock_release+0x20/0x20 [ 81.858047][ T4505] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.861673][ T4738] rfkill_set_block+0x1c6/0x420 [ 81.890331][ T4505] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.892962][ T4738] rfkill_fop_write+0x458/0x560 [ 81.892987][ T4738] ? rfkill_fop_read+0x4b0/0x4b0 [ 81.893002][ T4738] ? common_file_perm+0x140/0x1c0 [ 81.893018][ T4738] ? fsnotify_perm+0x5d/0x560 [ 81.893032][ T4738] ? security_file_permission+0x75/0xa0 [ 81.893048][ T4738] ? rfkill_fop_read+0x4b0/0x4b0 [ 81.893065][ T4738] vfs_write+0x300/0xd00 [ 81.893082][ T4738] ? file_end_write+0x250/0x250 [ 81.893098][ T4738] ? __fget_files+0x40f/0x480 [ 81.893115][ T4738] ? __fdget_pos+0x1e2/0x370 [ 81.893127][ T4738] ? ksys_write+0x71/0x250 [ 81.893141][ T4738] ksys_write+0x14d/0x250 [ 81.904742][ T4505] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.907396][ T4738] ? __ia32_sys_read+0x80/0x80 [ 81.923458][ T4505] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.928149][ T4738] ? lockdep_hardirqs_on+0x94/0x140 [ 82.290945][ T4738] do_syscall_64+0x4c/0xa0 [ 82.295354][ T4738] ? clear_bhb_loop+0x30/0x80 [ 82.300017][ T4738] ? clear_bhb_loop+0x30/0x80 [ 82.304675][ T4738] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 82.310569][ T4738] RIP: 0033:0x7f7063e1fae9 [ 82.314970][ T4738] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 82.334768][ T4738] RSP: 002b:00007f70631a10c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 82.343182][ T4738] RAX: ffffffffffffffda RBX: 00007f7063f3ef80 RCX: 00007f7063e1fae9 [ 82.351156][ T4738] RDX: 0000000000000008 RSI: 0000000020000200 RDI: 0000000000000004 [ 82.359124][ T4738] RBP: 00007f7063e6b47a R08: 0000000000000000 R09: 0000000000000000 [ 82.367082][ T4738] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 82.375157][ T4738] R13: 000000000000000b R14: 00007f7063f3ef80 R15: 00007ffce0c8fd58 [ 82.383132][ T4738] [ 82.390686][ T4211] Bluetooth: hci0: command 0x0419 tx timeout [ 82.397220][ T4211] Bluetooth: hci2: command 0x0419 tx timeout [ 82.399218][ T1453] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 82.403315][ T4211] Bluetooth: hci3: command 0x0419 tx timeout [ 82.413787][ T1453] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 82.417573][ T4211] Bluetooth: hci4: command 0x0419 tx timeout [ 82.429013][ T1453] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 82.431327][ T4211] Bluetooth: hci1: command 0x0419 tx timeout [ 82.445351][ T1108] Bluetooth: hci5: command 0x0419 tx timeout [ 82.455392][ T1453] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 82.464476][ T1453] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 82.472125][ T1453] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 82.479623][ T1453] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 82.488267][ T1453] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 82.497858][ T1453] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 82.506143][ T1453] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 82.514379][ T1453] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 82.522374][ T1453] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 82.530287][ T1453] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 82.538936][ T1453] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 82.548002][ T1453] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 82.556362][ T1453] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 82.565948][ T1453] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 82.574606][ T1453] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 82.583425][ T1453] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 82.593751][ T4512] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 82.604238][ T4512] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.615439][ T4512] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 82.626004][ T4512] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.635830][ T4512] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 82.646319][ T4512] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.656963][ T4512] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 82.669767][ T1453] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 82.696802][ T1453] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 82.714722][ T1453] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 82.729346][ T1453] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 82.738163][ T1453] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 82.748581][ T4512] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.758032][ T4512] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.767228][ T4512] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.776232][ T4512] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.803294][ T4506] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.819815][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 82.835505][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 82.871622][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 82.882879][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 82.901127][ T4506] device veth0_vlan entered promiscuous mode [ 82.917418][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 82.926653][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 82.942826][ T4506] device veth1_vlan entered promiscuous mode [ 82.973763][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 82.985978][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 82.997746][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 83.006938][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 83.021286][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 83.029701][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 83.050005][ T4506] device veth0_macvtap entered promiscuous mode [ 83.059714][ T4522] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.069737][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 83.083016][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 83.097729][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 83.107945][ T4506] device veth1_macvtap entered promiscuous mode [ 83.129142][ T4506] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 83.142928][ T4506] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.155161][ T4506] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 83.166188][ T4506] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.179515][ T4506] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 83.190562][ T4506] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.200727][ T4506] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 83.211760][ T4506] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.223640][ T4506] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.232906][ T1453] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 83.244352][ T1453] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 83.264792][ T1453] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 83.283137][ T4506] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 83.296517][ T4506] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.311227][ T4506] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 83.324225][ T4506] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.334948][ T4506] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 83.347581][ T4506] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.357846][ T4506] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 83.370785][ T4506] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.382265][ T4506] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.396897][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 83.408879][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 83.434506][ T4506] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.444188][ T4506] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.455213][ T4506] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.464765][ T4506] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.481361][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 83.491545][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 83.510483][ T4522] device veth0_vlan entered promiscuous mode [ 83.522375][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 83.532344][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 83.548760][ T4522] device veth1_vlan entered promiscuous mode [ 83.557370][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 83.568176][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 83.577465][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 83.605804][ T1453] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 83.616050][ T1453] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 83.628215][ T1453] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 83.638909][ T4522] device veth0_macvtap entered promiscuous mode [ 83.648694][ T4522] device veth1_macvtap entered promiscuous mode [ 83.685079][ T4522] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 83.701111][ T4522] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.711190][ T4522] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 83.721994][ T4522] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.733952][ T4522] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 83.744789][ T4522] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.755233][ T4522] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 83.766490][ T4522] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.779343][ T4522] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 83.794179][ T4522] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.806144][ T4522] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.818656][ T1453] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 83.827862][ T1453] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 83.836208][ T1453] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 83.845150][ T1453] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 83.858855][ T4522] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 83.869797][ T4522] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.880037][ T4522] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 83.891291][ T4522] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.904260][ T4522] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 83.915121][ T4522] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.925183][ T4522] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 83.935929][ T4522] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.945931][ T4522] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 83.956533][ T4522] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.967630][ T4522] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.982411][ T1453] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 83.991106][ T1453] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 84.013132][ T4522] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.022149][ T4522] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.030906][ T4522] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.040096][ T4522] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0