[ OK ] Reached target Login Prompts. [ OK ] Reached target Multi-User System. [ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... [ OK ] Started Update UTMP about System Runlevel Changes. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.0.146' (ECDSA) to the list of known hosts. 2020/04/08 01:13:27 parsed 1 programs 2020/04/08 01:13:30 executed programs: 0 syzkaller login: [ 61.315280][ T7016] IPVS: ftp: loaded support on port[0] = 21 [ 61.335662][ T7020] IPVS: ftp: loaded support on port[0] = 21 [ 61.339304][ T7022] IPVS: ftp: loaded support on port[0] = 21 [ 61.367047][ T7024] IPVS: ftp: loaded support on port[0] = 21 [ 61.377757][ T7023] IPVS: ftp: loaded support on port[0] = 21 [ 61.419860][ T7026] IPVS: ftp: loaded support on port[0] = 21 [ 61.629556][ T7023] chnl_net:caif_netlink_parms(): no params data found [ 61.641963][ T7016] chnl_net:caif_netlink_parms(): no params data found [ 61.794497][ T7024] chnl_net:caif_netlink_parms(): no params data found [ 61.846551][ T7022] chnl_net:caif_netlink_parms(): no params data found [ 61.915581][ T7023] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.925456][ T7023] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.936107][ T7023] device bridge_slave_0 entered promiscuous mode [ 61.959399][ T7016] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.974572][ T7016] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.982161][ T7016] device bridge_slave_0 entered promiscuous mode [ 61.998012][ T7023] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.006092][ T7023] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.014034][ T7023] device bridge_slave_1 entered promiscuous mode [ 62.037136][ T7023] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.049755][ T7016] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.058103][ T7016] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.066311][ T7016] device bridge_slave_1 entered promiscuous mode [ 62.082950][ T7023] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.101055][ T7026] chnl_net:caif_netlink_parms(): no params data found [ 62.132061][ T7020] chnl_net:caif_netlink_parms(): no params data found [ 62.159959][ T7016] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.196807][ T7023] team0: Port device team_slave_0 added [ 62.204997][ T7024] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.212107][ T7024] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.220576][ T7024] device bridge_slave_0 entered promiscuous mode [ 62.229352][ T7016] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.262209][ T7023] team0: Port device team_slave_1 added [ 62.268344][ T7024] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.276271][ T7024] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.284589][ T7024] device bridge_slave_1 entered promiscuous mode [ 62.295371][ T7022] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.302436][ T7022] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.311194][ T7022] device bridge_slave_0 entered promiscuous mode [ 62.347100][ T7016] team0: Port device team_slave_0 added [ 62.354979][ T7022] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.362119][ T7022] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.370818][ T7022] device bridge_slave_1 entered promiscuous mode [ 62.389615][ T7023] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.399052][ T7023] 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. [ 62.425951][ T7023] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.439507][ T7016] team0: Port device team_slave_1 added [ 62.458724][ T7024] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.484208][ T7023] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 62.491199][ T7023] 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. [ 62.521740][ T7023] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 62.546491][ T7024] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.560041][ T7026] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.571428][ T7026] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.580166][ T7026] device bridge_slave_0 entered promiscuous mode [ 62.589533][ T7026] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.597548][ T7026] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.605802][ T7026] device bridge_slave_1 entered promiscuous mode [ 62.621547][ T7022] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.636008][ T7020] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.644338][ T7020] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.651928][ T7020] device bridge_slave_0 entered promiscuous mode [ 62.680680][ T7016] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.689324][ T7016] 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. [ 62.716133][ T7016] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.728773][ T7022] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.746106][ T7024] team0: Port device team_slave_0 added [ 62.752068][ T7020] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.760895][ T7020] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.770969][ T7020] device bridge_slave_1 entered promiscuous mode [ 62.824527][ T7023] device hsr_slave_0 entered promiscuous mode [ 62.862884][ T7023] device hsr_slave_1 entered promiscuous mode [ 62.903269][ T7016] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 62.910259][ T7016] 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. [ 62.936251][ T7016] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 62.953595][ T7024] team0: Port device team_slave_1 added [ 62.967031][ T7026] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.978912][ T7022] team0: Port device team_slave_0 added [ 63.016833][ T7026] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 63.031900][ T7022] team0: Port device team_slave_1 added [ 63.056203][ T7024] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 63.064398][ T7024] 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. [ 63.091330][ T7024] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.110242][ T7020] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 63.176088][ T7016] device hsr_slave_0 entered promiscuous mode [ 63.223004][ T7016] device hsr_slave_1 entered promiscuous mode [ 63.272777][ T7016] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 63.280559][ T7016] Cannot create hsr debugfs directory [ 63.292686][ T7024] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.299653][ T7024] 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. [ 63.326593][ T7024] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 63.339961][ T7020] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 63.360337][ T7026] team0: Port device team_slave_0 added [ 63.381226][ T7022] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 63.388425][ T7022] 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. [ 63.414739][ T7022] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.429406][ T7022] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.436574][ T7022] 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. [ 63.463637][ T7022] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 63.475906][ T7026] team0: Port device team_slave_1 added [ 63.524562][ T7020] team0: Port device team_slave_0 added [ 63.572945][ T7024] device hsr_slave_0 entered promiscuous mode [ 63.613124][ T7024] device hsr_slave_1 entered promiscuous mode [ 63.662661][ T7024] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 63.670226][ T7024] Cannot create hsr debugfs directory [ 63.698672][ T7020] team0: Port device team_slave_1 added [ 63.735496][ T7022] device hsr_slave_0 entered promiscuous mode [ 63.763041][ T7022] device hsr_slave_1 entered promiscuous mode [ 63.822704][ T7022] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 63.830318][ T7022] Cannot create hsr debugfs directory [ 63.836763][ T7026] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 63.844129][ T7026] 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. [ 63.870160][ T7026] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.884845][ T7026] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.891833][ T7026] 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. [ 63.918252][ T7026] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 64.023900][ T7020] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 64.030897][ T7020] 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. [ 64.057438][ T7020] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 64.094215][ T7020] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 64.101188][ T7020] 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. [ 64.127852][ T7020] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 64.205763][ T7026] device hsr_slave_0 entered promiscuous mode [ 64.273018][ T7026] device hsr_slave_1 entered promiscuous mode [ 64.342469][ T7026] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 64.350038][ T7026] Cannot create hsr debugfs directory [ 64.412970][ T7023] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 64.439241][ T7023] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 64.545653][ T7020] device hsr_slave_0 entered promiscuous mode [ 64.593195][ T7020] device hsr_slave_1 entered promiscuous mode [ 64.632697][ T7020] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 64.640299][ T7020] Cannot create hsr debugfs directory [ 64.653884][ T7023] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 64.740598][ T7023] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 64.810299][ T7016] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 64.846288][ T7016] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 64.905951][ T7016] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 64.966452][ T7016] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 65.130303][ T7022] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 65.164730][ T7022] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 65.232768][ T7022] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 65.276989][ T7022] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 65.369000][ T7024] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 65.418641][ T7024] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 65.479792][ T7024] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 65.562446][ T7024] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 65.622345][ T7026] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 65.655024][ T7026] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 65.708878][ T7026] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 65.783080][ T7016] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.801921][ T7026] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 65.845449][ T7023] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.854662][ T7020] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 65.905255][ T7020] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 65.955994][ T7020] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 66.004855][ T7020] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 66.079040][ T7023] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.099605][ T4069] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.108664][ T4069] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.118459][ T4069] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.127938][ T4069] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.137599][ T4069] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.144810][ T4069] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.153173][ T4069] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.160764][ T4069] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.193888][ T4069] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.201820][ T4069] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.215555][ T4069] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.225105][ T4069] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.232255][ T4069] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.252341][ T4069] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 66.260923][ T4069] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 66.285956][ T7016] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.306678][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 66.315769][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.325233][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 66.350274][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.359233][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.371738][ T23] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.378846][ T23] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.387842][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.396624][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.405506][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.414412][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.426749][ T23] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.433902][ T23] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.441863][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.486178][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 66.498329][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 66.507669][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 66.516440][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 66.539282][ T7022] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.565865][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 66.577334][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 66.587244][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 66.599629][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.608703][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.618102][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.627643][ T7023] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 66.651084][ T7020] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.665266][ T7024] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.674308][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 66.682922][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 66.691200][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 66.702681][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 66.711286][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 66.730806][ T7026] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.758185][ T7016] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 66.768996][ T4069] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.778490][ T4069] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.787005][ T4069] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.795151][ T4069] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.804939][ T4069] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 66.812975][ T4069] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 66.824456][ T7022] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.848002][ T7023] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.866018][ T7020] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.876761][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.885173][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.896882][ T7026] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.936795][ T7024] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.946849][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.955989][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.967088][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.974213][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.981679][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.991130][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.999747][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.006924][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.015152][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.024196][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.032857][ T17] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.039905][ T17] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.047684][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 67.056919][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 67.065868][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.074859][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.083928][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 67.091675][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 67.099653][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 67.108669][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.117504][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.124633][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.132387][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 67.139794][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 67.156547][ T7016] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 67.175094][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.184436][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.192997][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.200849][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.210055][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.219450][ T2699] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.226582][ T2699] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.234578][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 67.243505][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 67.251835][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.261144][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.269977][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.278670][ T2699] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.285945][ T2699] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.293668][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.302361][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 67.339348][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 67.348610][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 67.360216][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.369323][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 67.378493][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 67.387584][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.396520][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 67.406337][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 67.415544][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 67.424739][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 67.433999][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 67.443045][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 67.451244][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 67.460522][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.469976][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.477100][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.485788][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 67.493662][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.520758][ T7020] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 67.533964][ T7020] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 67.547869][ T7022] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 67.559258][ T7022] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 67.568204][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.580401][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.589806][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.596922][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.607569][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.616465][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.629289][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 67.638032][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 67.647233][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 67.656013][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 67.664593][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 67.673058][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 67.681201][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 67.689747][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 67.700110][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 67.708195][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 67.716665][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 67.726172][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 67.737816][ T7023] device veth0_vlan entered promiscuous mode [ 67.768810][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 67.777081][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 67.791983][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 67.800980][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 67.810195][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 67.819876][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 67.837282][ T7023] device veth1_vlan entered promiscuous mode [ 67.869835][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 67.878648][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 67.892185][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 67.900647][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 67.908610][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 67.916643][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 67.925752][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 67.934816][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 67.943662][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 67.951892][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 67.959946][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 67.967852][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 67.976355][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 68.004671][ T7022] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 68.015226][ T7026] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 68.031101][ T7016] device veth0_vlan entered promiscuous mode [ 68.043995][ T7020] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 68.054641][ T7024] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 68.066296][ T7024] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 68.074381][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 68.083395][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 68.091636][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 68.101047][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 68.110000][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 68.119247][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 68.127567][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 68.154810][ T7016] device veth1_vlan entered promiscuous mode [ 68.199040][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 68.208961][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 68.221810][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 68.230359][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 68.243680][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 68.251168][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 68.263520][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 68.271912][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 68.296639][ T7023] device veth0_macvtap entered promiscuous mode [ 68.323320][ T7026] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 68.333834][ T7024] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 68.359352][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 68.369405][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 68.381199][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 68.390437][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 68.399458][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 68.414175][ T7023] device veth1_macvtap entered promiscuous mode [ 68.428541][ T7016] device veth0_macvtap entered promiscuous mode [ 68.445924][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 68.457489][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 68.466048][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 68.475342][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 68.484490][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 68.493940][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 68.520006][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 68.528520][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 68.545796][ T7022] device veth0_vlan entered promiscuous mode [ 68.562642][ T7016] device veth1_macvtap entered promiscuous mode [ 68.578436][ T7020] device veth0_vlan entered promiscuous mode [ 68.590251][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 68.598729][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 68.608664][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 68.617430][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 68.625791][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 68.638899][ T7023] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 68.647760][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 68.656185][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 68.664874][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 68.673938][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 68.701693][ T7020] device veth1_vlan entered promiscuous mode [ 68.725284][ T7023] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 68.733930][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 68.743491][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 68.751428][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 68.761624][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 68.770855][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 68.779707][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 68.788644][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 68.797966][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 68.807161][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 68.815418][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 68.831475][ T7024] device veth0_vlan entered promiscuous mode [ 68.840207][ T7016] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 68.854601][ T7016] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.866493][ T7016] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 68.875264][ T7022] device veth1_vlan entered promiscuous mode [ 68.893816][ T4069] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 68.901714][ T4069] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 68.911518][ T4069] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 68.979694][ T7016] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 68.990969][ T7016] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.004357][ T7016] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 69.013447][ T7024] device veth1_vlan entered promiscuous mode [ 69.038963][ T7020] device veth0_macvtap entered promiscuous mode [ 69.051046][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 69.059244][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 69.067722][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 69.076496][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 69.086501][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 69.095092][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 69.105830][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 69.188789][ T7020] device veth1_macvtap entered promiscuous mode [ 69.273724][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 69.281810][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 69.299246][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 69.309823][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 69.325448][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 69.335012][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 69.346258][ T4069] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 69.354851][ T4069] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 69.411445][ T7020] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 69.425919][ T7020] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.436380][ T7020] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 69.448345][ T7020] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.460719][ T7020] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 69.515066][ T4069] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 69.524633][ T4069] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 69.535001][ T4069] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 69.544219][ T4069] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 69.555562][ T7024] device veth0_macvtap entered promiscuous mode [ 69.568898][ T7020] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 69.581696][ T7020] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.593879][ T7020] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 69.604744][ T7020] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.616341][ T7020] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 69.624304][ T7026] device veth0_vlan entered promiscuous mode [ 69.684416][ T7022] device veth0_macvtap entered promiscuous mode [ 69.701286][ T7024] device veth1_macvtap entered promiscuous mode [ 69.727049][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 69.739541][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 69.751373][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 69.765803][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 69.805454][ T7026] device veth1_vlan entered promiscuous mode [ 69.817763][ T7022] device veth1_macvtap entered promiscuous mode [ 69.851590][ T7024] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 69.862832][ T7024] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.873577][ T7024] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 69.884919][ T7024] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.895520][ T7024] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 69.906085][ T7024] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.917391][ T7024] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 69.983674][ T2690] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 69.991756][ T2690] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 70.003386][ T2690] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 70.016006][ T7022] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 70.027500][ T7022] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.037904][ T7022] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 70.049850][ T7022] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.060282][ T7022] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 70.071403][ T7022] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.082056][ T7022] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 70.093078][ T7022] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.104787][ T7022] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 70.118355][ T7024] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 70.134570][ T7024] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.146047][ T7024] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 70.156986][ T7024] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.167574][ T7024] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 70.178477][ T7024] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.190595][ T7024] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 70.203747][ T2690] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 70.215126][ T2690] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 70.224017][ T2690] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready 2020/04/08 01:13:39 executed programs: 6 [ 70.234022][ T2690] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 70.326428][ T7022] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 70.344498][ T7022] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.374832][ T7022] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 70.396317][ T7022] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.407815][ T7022] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 70.421336][ T7022] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.433832][ T7022] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 70.445302][ T7022] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.457463][ T7022] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 70.474068][ T2690] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 70.484544][ T2690] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 70.495766][ T2690] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 70.505156][ T2690] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 70.547484][ T7026] device veth0_macvtap entered promiscuous mode [ 70.559774][ T7026] device veth1_macvtap entered promiscuous mode [ 70.828536][ T7026] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 70.859206][ T7026] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.872253][ T7026] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 70.883870][ T7026] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.894915][ T7026] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 70.906350][ T7026] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.919083][ T7026] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 70.930235][ T7026] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.941092][ T7026] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 70.953398][ T7026] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.967036][ T7026] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 71.006654][ T2680] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 71.015314][ T2680] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 71.025388][ T2680] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 71.043311][ T7026] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 71.054739][ T7026] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.064645][ T7026] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 71.075477][ T7026] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.091110][ T7026] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 71.102295][ T7026] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.114398][ T7026] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 71.126002][ T7026] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.136558][ T7026] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 71.148831][ T7026] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.160524][ T7026] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 71.196032][ T2680] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 71.205955][ T2680] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 72.891217][ T8499] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 72.994349][ T8499] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 73.113382][ T8499] bond0 (unregistering): Released all slaves [ 73.186487][ T8518] device bridge_slave_1 left promiscuous mode [ 73.193448][ T8518] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.216350][ T8518] device bridge_slave_0 left promiscuous mode [ 73.222776][ T8518] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.060109][ T8639] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 75.067725][ T8639] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 75.077510][ T8639] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 75.086464][ T8639] batman_adv: batadv0: Removing interface: batadv_slave_1 2020/04/08 01:13:44 executed programs: 25 [ 75.983321][ T8691] team0 (unregistering): Port device team_slave_0 removed [ 76.113448][ T8691] team0 (unregistering): Port device team_slave_1 removed [ 78.011824][ T8865] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.239351][ T8865] device bridge_slave_0 left promiscuous mode [ 78.246258][ T8865] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.434970][ T8993] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.655964][ T8993] device bridge_slave_1 left promiscuous mode [ 80.664382][ T8993] bridge0: port 2(bridge_slave_1) entered disabled state 2020/04/08 01:13:49 executed programs: 43 [ 80.851718][ T9022] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.084025][ T9022] device bridge_slave_0 left promiscuous mode [ 81.090287][ T9022] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.584192][ T9043] bond0: (slave bond_slave_0): Releasing backup interface [ 81.731280][ T9052] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.988711][ T9052] device bridge_slave_1 left promiscuous mode [ 81.995054][ T9052] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.354770][ T9068] team0: Port device team_slave_1 removed [ 83.095466][ T9111] team0: Port device team_slave_0 removed [ 83.414015][ T9110] team0: Port device team_slave_0 removed [ 83.657420][ T9127] bond0: (slave bond_slave_1): Releasing backup interface [ 83.950222][ T9134] bond0: (slave bond_slave_0): Releasing backup interface [ 84.325983][ T9160] team0: Port device team_slave_0 removed [ 84.516505][ T9205] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 84.886392][ T9205] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 85.372532][ T9217] device hsr_slave_0 left promiscuous mode [ 85.754440][ T9240] team0: Port device team_slave_1 removed [ 85.766028][ T9239] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 86.109135][ T9239] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 86.119359][ T9241] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 86.448346][ T9241] batman_adv: batadv0: Removing interface: batadv_slave_0 2020/04/08 01:13:55 executed programs: 57 [ 86.789951][ T9284] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 87.166521][ T9284] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 87.698388][ T9314] device hsr_slave_0 left promiscuous mode [ 88.058151][ T9328] device hsr_slave_1 left promiscuous mode [ 88.856403][ T9340] device hsr_slave_0 left promiscuous mode [ 89.175208][ T9341] device hsr_slave_0 left promiscuous mode [ 90.911151][ T9471] device hsr_slave_1 left promiscuous mode 2020/04/08 01:14:00 executed programs: 72 [ 95.470969][ T9676] device veth0_macvtap left promiscuous mode 2020/04/08 01:14:06 executed programs: 86 2020/04/08 01:14:11 executed programs: 144 [ 106.664335][T11272] ================================================================== [ 106.672704][T11272] BUG: KASAN: use-after-free in free_netdev+0x186/0x380 [ 106.679626][T11272] Read of size 8 at addr ffff888091a7e6f8 by task syz-executor.3/11272 [ 106.687843][T11272] [ 106.690174][T11272] CPU: 1 PID: 11272 Comm: syz-executor.3 Not tainted 5.6.0-syzkaller #0 [ 106.698482][T11272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 106.708526][T11272] Call Trace: [ 106.711807][T11272] dump_stack+0x1e9/0x30e [ 106.716122][T11272] print_address_description+0x74/0x5c0 [ 106.721682][T11272] ? vprintk_emit+0x2f3/0x3b0 [ 106.726396][T11272] ? printk+0x62/0x83 [ 106.730377][T11272] ? trace_irq_disable_rcuidle+0x1f/0x1d0 [ 106.736138][T11272] __kasan_report+0x103/0x190 [ 106.740827][T11272] ? free_netdev+0x186/0x380 [ 106.745405][T11272] ? free_netdev+0x186/0x380 [ 106.749987][T11272] kasan_report+0x4d/0x80 [ 106.754352][T11272] ? free_netdev+0x186/0x380 [ 106.758929][T11272] ? netdev_run_todo+0xaca/0xcb0 [ 106.763868][T11272] ? rtnetlink_rcv_msg+0x890/0xd40 [ 106.769003][T11272] ? __local_bh_enable_ip+0x133/0x230 [ 106.774366][T11272] ? local_bh_enable+0x5/0x20 [ 106.779062][T11272] ? __local_bh_enable_ip+0x133/0x230 [ 106.784437][T11272] ? __dev_queue_xmit+0x1c47/0x28a0 [ 106.789638][T11272] ? check_preemption_disabled+0x40/0x240 [ 106.795350][T11272] ? debug_smp_processor_id+0x5/0x20 [ 106.800738][T11272] ? netlink_rcv_skb+0x190/0x3a0 [ 106.805660][T11272] ? rtnetlink_bind+0x80/0x80 [ 106.810363][T11272] ? netlink_unicast+0x786/0x940 [ 106.815365][T11272] ? netlink_sendmsg+0xa57/0xd70 [ 106.820314][T11272] ? netlink_getsockopt+0x9e0/0x9e0 [ 106.825553][T11272] ? ____sys_sendmsg+0x4f9/0x7c0 [ 106.830490][T11272] ? import_iovec+0x12a/0x2c0 [ 106.835200][T11272] ? __sys_sendmsg+0x2a6/0x360 [ 106.839994][T11272] ? __might_fault+0xf5/0x150 [ 106.844657][T11272] ? _copy_to_user+0x100/0x140 [ 106.849413][T11272] ? check_preemption_disabled+0xb0/0x240 [ 106.855124][T11272] ? debug_smp_processor_id+0x5/0x20 [ 106.860405][T11272] ? trace_irq_disable_rcuidle+0x1f/0x1d0 [ 106.866114][T11272] ? entry_SYSCALL_64_after_hwframe+0x3e/0xb3 [ 106.872167][T11272] ? do_syscall_64+0xf3/0x1b0 [ 106.876822][T11272] ? entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 106.882908][T11272] [ 106.885216][T11272] Allocated by task 11232: [ 106.889618][T11272] __kasan_kmalloc+0x118/0x1c0 [ 106.894372][T11272] __kmalloc+0x24b/0x330 [ 106.898590][T11272] sk_prot_alloc+0xa7/0x2b0 [ 106.903068][T11272] sk_alloc+0x35/0x990 [ 106.907117][T11272] tun_chr_open+0x77/0x470 [ 106.911573][T11272] misc_open+0x346/0x3c0 [ 106.915851][T11272] chrdev_open+0x498/0x580 [ 106.920373][T11272] do_dentry_open+0x82e/0x10b0 [ 106.925182][T11272] path_openat+0x2790/0x38b0 [ 106.929772][T11272] do_filp_open+0x191/0x3a0 [ 106.934262][T11272] do_sys_openat2+0x463/0x770 [ 106.938914][T11272] __x64_sys_openat+0x1c8/0x1f0 [ 106.943750][T11272] do_syscall_64+0xf3/0x1b0 [ 106.948243][T11272] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 106.954127][T11272] [ 106.956504][T11272] Freed by task 11231: [ 106.960567][T11272] __kasan_slab_free+0x12e/0x1e0 [ 106.965552][T11272] kfree+0x10a/0x220 [ 106.969450][T11272] __sk_destruct+0x61d/0x740 [ 106.974041][T11272] tun_chr_close+0x113/0x130 [ 106.978632][T11272] __fput+0x2ed/0x750 [ 106.982613][T11272] task_work_run+0x147/0x1d0 [ 106.987199][T11272] prepare_exit_to_usermode+0x48e/0x600 [ 106.992738][T11272] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 106.998617][T11272] [ 107.000947][T11272] The buggy address belongs to the object at ffff888091a7e000 [ 107.000947][T11272] which belongs to the cache kmalloc-4k of size 4096 [ 107.014993][T11272] The buggy address is located 1784 bytes inside of [ 107.014993][T11272] 4096-byte region [ffff888091a7e000, ffff888091a7f000) [ 107.028433][T11272] The buggy address belongs to the page: [ 107.034127][T11272] page:ffffea0002469f80 refcount:1 mapcount:0 mapping:000000006f6bd16f index:0x0 head:ffffea0002469f80 order:1 compound_mapcount:0 [ 107.047576][T11272] flags: 0xfffe0000010200(slab|head) [ 107.052855][T11272] raw: 00fffe0000010200 ffffea0002249d08 ffffea0002486e08 ffff8880aa402000 [ 107.061418][T11272] raw: 0000000000000000 ffff888091a7e000 0000000100000001 0000000000000000 [ 107.070094][T11272] page dumped because: kasan: bad access detected [ 107.076499][T11272] [ 107.078854][T11272] Memory state around the buggy address: [ 107.084473][T11272] ffff888091a7e580: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 107.092526][T11272] ffff888091a7e600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 107.100579][T11272] >ffff888091a7e680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 107.108626][T11272] ^ [ 107.116614][T11272] ffff888091a7e700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 107.124698][T11272] ffff888091a7e780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 107.132737][T11272] ================================================================== [ 107.140773][T11272] Disabling lock debugging due to kernel taint [ 107.155969][T11272] Kernel panic - not syncing: panic_on_warn set ... [ 107.162601][T11272] CPU: 0 PID: 11272 Comm: syz-executor.3 Tainted: G B 5.6.0-syzkaller #0 [ 107.172317][T11272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 107.182366][T11272] Call Trace: [ 107.185682][T11272] dump_stack+0x1e9/0x30e [ 107.190020][T11272] panic+0x264/0x7a0 [ 107.193888][T11272] ? trace_hardirqs_on+0x30/0x70 [ 107.198800][T11272] __kasan_report+0x187/0x190 [ 107.203544][T11272] ? free_netdev+0x186/0x380 [ 107.208118][T11272] ? free_netdev+0x186/0x380 [ 107.212682][T11272] kasan_report+0x4d/0x80 [ 107.217007][T11272] ? free_netdev+0x186/0x380 [ 107.221586][T11272] ? netdev_run_todo+0xaca/0xcb0 [ 107.226521][T11272] ? rtnetlink_rcv_msg+0x890/0xd40 [ 107.231667][T11272] ? __local_bh_enable_ip+0x133/0x230 [ 107.237049][T11272] ? local_bh_enable+0x5/0x20 [ 107.241832][T11272] ? __local_bh_enable_ip+0x133/0x230 [ 107.247333][T11272] ? __dev_queue_xmit+0x1c47/0x28a0 [ 107.252506][T11272] ? check_preemption_disabled+0x40/0x240 [ 107.258196][T11272] ? debug_smp_processor_id+0x5/0x20 [ 107.263466][T11272] ? netlink_rcv_skb+0x190/0x3a0 [ 107.268490][T11272] ? rtnetlink_bind+0x80/0x80 [ 107.273144][T11272] ? netlink_unicast+0x786/0x940 [ 107.278062][T11272] ? netlink_sendmsg+0xa57/0xd70 [ 107.282981][T11272] ? netlink_getsockopt+0x9e0/0x9e0 [ 107.288151][T11272] ? ____sys_sendmsg+0x4f9/0x7c0 [ 107.293063][T11272] ? import_iovec+0x12a/0x2c0 [ 107.297711][T11272] ? __sys_sendmsg+0x2a6/0x360 [ 107.302457][T11272] ? __might_fault+0xf5/0x150 [ 107.307111][T11272] ? _copy_to_user+0x100/0x140 [ 107.311995][T11272] ? check_preemption_disabled+0xb0/0x240 [ 107.317731][T11272] ? debug_smp_processor_id+0x5/0x20 [ 107.323035][T11272] ? trace_irq_disable_rcuidle+0x1f/0x1d0 [ 107.328736][T11272] ? entry_SYSCALL_64_after_hwframe+0x3e/0xb3 [ 107.334781][T11272] ? do_syscall_64+0xf3/0x1b0 [ 107.339441][T11272] ? entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 107.346665][T11272] Kernel Offset: disabled [ 107.350984][T11272] Rebooting in 86400 seconds..