[ 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 '10.128.0.154' (ECDSA) to the list of known hosts. syzkaller login: [ 78.291276][ T6802] IPVS: ftp: loaded support on port[0] = 21 [ 78.312609][ T6807] IPVS: ftp: loaded support on port[0] = 21 [ 78.320920][ T6808] IPVS: ftp: loaded support on port[0] = 21 [ 78.332494][ T6805] IPVS: ftp: loaded support on port[0] = 21 [ 78.335482][ T6804] IPVS: ftp: loaded support on port[0] = 21 [ 78.342639][ T6806] IPVS: ftp: loaded support on port[0] = 21 [ 78.773509][ T6802] chnl_net:caif_netlink_parms(): no params data found [ 78.803944][ T6805] chnl_net:caif_netlink_parms(): no params data found [ 78.842899][ T6804] chnl_net:caif_netlink_parms(): no params data found [ 78.857617][ T6806] chnl_net:caif_netlink_parms(): no params data found [ 78.915828][ T6807] chnl_net:caif_netlink_parms(): no params data found [ 78.943862][ T6808] chnl_net:caif_netlink_parms(): no params data found [ 79.083183][ T6805] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.095194][ T6805] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.102831][ T6805] device bridge_slave_0 entered promiscuous mode [ 79.143006][ T6802] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.150413][ T6802] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.158754][ T6802] device bridge_slave_0 entered promiscuous mode [ 79.167040][ T6805] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.174073][ T6805] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.182599][ T6805] device bridge_slave_1 entered promiscuous mode [ 79.202955][ T6804] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.210745][ T6804] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.222091][ T6804] device bridge_slave_0 entered promiscuous mode [ 79.233515][ T6804] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.240754][ T6804] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.249230][ T6804] device bridge_slave_1 entered promiscuous mode [ 79.262781][ T6802] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.270275][ T6802] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.278629][ T6802] device bridge_slave_1 entered promiscuous mode [ 79.328482][ T6807] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.336398][ T6807] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.345569][ T6807] device bridge_slave_0 entered promiscuous mode [ 79.382677][ T6805] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.393495][ T6807] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.402278][ T6807] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.410782][ T6807] device bridge_slave_1 entered promiscuous mode [ 79.419655][ T6802] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.443262][ T6808] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.450824][ T6808] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.459319][ T6808] device bridge_slave_0 entered promiscuous mode [ 79.468938][ T6804] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.481264][ T6805] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.515916][ T6802] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.526230][ T6808] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.533276][ T6808] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.541712][ T6808] device bridge_slave_1 entered promiscuous mode [ 79.549060][ T6806] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.557487][ T6806] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.566143][ T6806] device bridge_slave_0 entered promiscuous mode [ 79.574781][ T6804] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.593664][ T6805] team0: Port device team_slave_0 added [ 79.611156][ T6805] team0: Port device team_slave_1 added [ 79.622962][ T6806] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.630777][ T6806] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.639008][ T6806] device bridge_slave_1 entered promiscuous mode [ 79.668372][ T6807] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.680077][ T6807] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.701857][ T6808] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.722851][ T6808] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.734994][ T6804] team0: Port device team_slave_0 added [ 79.752873][ T6802] team0: Port device team_slave_0 added [ 79.771605][ T6806] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.787079][ T6804] team0: Port device team_slave_1 added [ 79.805800][ T6802] team0: Port device team_slave_1 added [ 79.812172][ T6805] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 79.819815][ T6805] 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. [ 79.849868][ T6805] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 79.864063][ T6807] team0: Port device team_slave_0 added [ 79.872499][ T6806] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.890036][ T6808] team0: Port device team_slave_0 added [ 79.902462][ T6805] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 79.912055][ T6805] 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. [ 79.938744][ T6805] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 79.951484][ T6807] team0: Port device team_slave_1 added [ 79.967444][ T6808] team0: Port device team_slave_1 added [ 79.995295][ T6804] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 80.002243][ T6804] 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. [ 80.028678][ T6804] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 80.061879][ T6802] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 80.070394][ T6802] 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. [ 80.098191][ T6802] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 80.119448][ T6806] team0: Port device team_slave_0 added [ 80.126062][ T6804] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 80.133006][ T6804] 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. [ 80.159093][ T6804] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 80.170729][ T6807] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 80.178325][ T6807] 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. [ 80.204470][ T6807] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 80.223173][ T6802] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 80.232146][ T6802] 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. [ 80.262012][ T6802] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 80.275152][ T6806] team0: Port device team_slave_1 added [ 80.297332][ T6808] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 80.304454][ T6808] 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. [ 80.330412][ T6808] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 80.341874][ T6807] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 80.350192][ T6807] 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. [ 80.376579][ T6807] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 80.426601][ T6805] device hsr_slave_0 entered promiscuous mode [ 80.475805][ T6805] device hsr_slave_1 entered promiscuous mode [ 80.521948][ T6808] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 80.530573][ T6808] 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. [ 80.558202][ T6808] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 80.607577][ T6804] device hsr_slave_0 entered promiscuous mode [ 80.654891][ T6804] device hsr_slave_1 entered promiscuous mode [ 80.694531][ T6804] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 80.702224][ T6804] Cannot create hsr debugfs directory [ 80.730083][ T6806] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 80.737832][ T6806] 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. [ 80.765170][ T6806] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 80.848743][ T6807] device hsr_slave_0 entered promiscuous mode [ 80.914477][ T6807] device hsr_slave_1 entered promiscuous mode [ 80.954279][ T6807] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 80.961878][ T6807] Cannot create hsr debugfs directory [ 81.006552][ T6802] device hsr_slave_0 entered promiscuous mode [ 81.044632][ T6802] device hsr_slave_1 entered promiscuous mode [ 81.084281][ T6802] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 81.091837][ T6802] Cannot create hsr debugfs directory [ 81.099997][ T6806] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 81.107803][ T6806] 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. [ 81.137610][ T6806] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 81.237304][ T6808] device hsr_slave_0 entered promiscuous mode [ 81.256166][ T6808] device hsr_slave_1 entered promiscuous mode [ 81.314393][ T6808] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 81.321941][ T6808] Cannot create hsr debugfs directory [ 81.418275][ T6806] device hsr_slave_0 entered promiscuous mode [ 81.464557][ T6806] device hsr_slave_1 entered promiscuous mode [ 81.514482][ T6806] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 81.522034][ T6806] Cannot create hsr debugfs directory [ 81.872764][ T6804] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 81.936429][ T6804] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 81.993906][ T6804] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 82.047084][ T6804] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 82.096137][ T6805] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 82.176984][ T6805] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 82.241748][ T6805] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 82.287839][ T6805] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 82.357347][ T6807] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 82.418568][ T6807] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 82.498788][ T6807] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 82.591869][ T6807] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 82.648978][ T6808] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 82.708160][ T6808] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 82.784210][ T6808] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 82.817951][ T6808] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 82.879324][ T6802] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 82.936598][ T6802] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 82.975974][ T6802] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 83.052561][ T6802] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 83.153295][ T6806] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 83.184138][ T6806] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 83.237261][ T6806] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 83.296212][ T6806] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 83.501103][ T6807] 8021q: adding VLAN 0 to HW filter on device bond0 [ 83.514641][ T6805] 8021q: adding VLAN 0 to HW filter on device bond0 [ 83.530842][ T6804] 8021q: adding VLAN 0 to HW filter on device bond0 [ 83.548758][ T6808] 8021q: adding VLAN 0 to HW filter on device bond0 [ 83.562787][ T6802] 8021q: adding VLAN 0 to HW filter on device bond0 [ 83.574614][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 83.582954][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 83.612374][ T6804] 8021q: adding VLAN 0 to HW filter on device team0 [ 83.627964][ T6807] 8021q: adding VLAN 0 to HW filter on device team0 [ 83.640105][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 83.648149][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 83.656265][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 83.663834][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 83.688826][ T6806] 8021q: adding VLAN 0 to HW filter on device bond0 [ 83.697644][ T6808] 8021q: adding VLAN 0 to HW filter on device team0 [ 83.709984][ T6802] 8021q: adding VLAN 0 to HW filter on device team0 [ 83.732861][ T6805] 8021q: adding VLAN 0 to HW filter on device team0 [ 83.743280][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 83.751657][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 83.759868][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 83.768692][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 83.777673][ T2558] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.784871][ T2558] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.792749][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 83.801670][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 83.810279][ T2558] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.817366][ T2558] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.825197][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 83.832795][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 83.840624][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 83.849342][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 83.858035][ T2558] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.865141][ T2558] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.905177][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.913104][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.922494][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 83.936966][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 83.946106][ T2558] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.953130][ T2558] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.961324][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 83.970591][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 83.979704][ T2558] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.986829][ T2558] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.995093][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 84.003509][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 84.012192][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 84.020644][ T2558] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.027737][ T2558] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.036184][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 84.044997][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 84.053359][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 84.062305][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 84.070187][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 84.078509][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 84.090341][ T6806] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.124045][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 84.132002][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 84.141984][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 84.151346][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 84.160843][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 84.169933][ T2558] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.177029][ T2558] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.185418][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 84.193807][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 84.202416][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 84.211154][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 84.219826][ T2558] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.226968][ T2558] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.234983][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 84.243382][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 84.251841][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 84.260313][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 84.268764][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 84.277337][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 84.286522][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 84.295393][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 84.303659][ T2558] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.310756][ T2558] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.319136][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 84.328045][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 84.336462][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 84.345247][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 84.383182][ T6807] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 84.396572][ T6807] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 84.410038][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 84.421566][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 84.430238][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.437357][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.448239][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 84.457451][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 84.467118][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.474242][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.481726][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 84.490927][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 84.501663][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 84.511449][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 84.520085][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 84.528679][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 84.538413][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 84.554205][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 84.562113][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 84.570912][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 84.579394][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 84.589031][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 84.598034][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 84.607176][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 84.658384][ T6807] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 84.667276][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 84.679233][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 84.688654][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 84.700811][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 84.709560][ T17] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.716704][ T17] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.724518][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 84.732688][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 84.741371][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 84.750155][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 84.758903][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 84.767255][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 84.776276][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 84.784962][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 84.793110][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 84.801633][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 84.810681][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 84.819173][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 84.827539][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 84.835883][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 84.843258][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 84.850870][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 84.859517][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 84.871211][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 84.887685][ T6805] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 84.901100][ T6805] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 84.911954][ T6802] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 84.928232][ T6804] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 84.939816][ T3842] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 84.952067][ T3842] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 84.960580][ T3842] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 84.971009][ T3842] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 84.979806][ T3842] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 85.022190][ T6806] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 85.032688][ T6806] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 85.045602][ T3837] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 85.053870][ T3837] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 85.062696][ T3837] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 85.071607][ T3837] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 85.080732][ T3837] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 85.088673][ T3837] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 85.096745][ T3837] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 85.105987][ T3837] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 85.115686][ T3837] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 85.123340][ T3837] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 85.138026][ T6802] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 85.165441][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 85.176735][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 85.185765][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 85.193107][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 85.220783][ T6805] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 85.247751][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 85.257292][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 85.268959][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 85.276778][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 85.286581][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 85.295858][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 85.318243][ T6804] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 85.344954][ T6808] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 85.367654][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 85.377110][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 85.386279][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 85.393665][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 85.401669][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 85.410614][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 85.459068][ T6806] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 85.491178][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 85.508233][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 85.516881][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 85.524862][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 85.539502][ T6807] device veth0_vlan entered promiscuous mode [ 85.549950][ T6802] device veth0_vlan entered promiscuous mode [ 85.565986][ T6808] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 85.582804][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 85.590988][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 85.599757][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 85.608497][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 85.616960][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 85.625861][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 85.634621][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 85.642297][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 85.659575][ T6802] device veth1_vlan entered promiscuous mode [ 85.680708][ T6807] device veth1_vlan entered promiscuous mode [ 85.715856][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 85.723887][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 85.733505][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 85.742891][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 85.751843][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 85.806026][ T3837] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 85.814062][ T3837] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 85.824716][ T3837] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 85.855695][ T6805] device veth0_vlan entered promiscuous mode [ 85.871237][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 85.880324][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 85.893088][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 85.902692][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 85.914820][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 85.923685][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 85.936464][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 85.945341][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 85.957072][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 85.965630][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 85.973320][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 85.981949][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 85.990175][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 85.999507][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 86.009562][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 86.017875][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 86.026882][ T6802] device veth0_macvtap entered promiscuous mode [ 86.039148][ T6802] device veth1_macvtap entered promiscuous mode [ 86.046479][ T6808] device veth0_vlan entered promiscuous mode [ 86.059561][ T6804] device veth0_vlan entered promiscuous mode [ 86.072845][ T3842] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 86.082645][ T3842] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 86.091196][ T3842] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 86.099928][ T3842] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 86.109469][ T6806] device veth0_vlan entered promiscuous mode [ 86.135076][ T6804] device veth1_vlan entered promiscuous mode [ 86.146471][ T6805] device veth1_vlan entered promiscuous mode [ 86.157059][ T3842] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 86.165006][ T3842] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 86.172745][ T3842] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 86.182692][ T3842] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 86.193137][ T6808] device veth1_vlan entered promiscuous mode [ 86.208617][ T6802] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 86.222331][ T6807] device veth0_macvtap entered promiscuous mode [ 86.233323][ T6807] device veth1_macvtap entered promiscuous mode [ 86.242950][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 86.252805][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 86.262002][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 86.270955][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 86.279806][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 86.289936][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 86.302090][ T6802] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 86.334984][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 86.343346][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 86.366634][ T6807] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 86.378406][ T6807] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.390218][ T6807] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 86.413260][ T6806] device veth1_vlan entered promiscuous mode [ 86.431272][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 86.441371][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 86.452821][ T6807] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 86.470887][ T6807] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.482171][ T6807] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 86.586561][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 86.595646][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 86.682371][ T6804] device veth0_macvtap entered promiscuous mode executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 86.847632][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 86.860807][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 86.875261][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 86.886685][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready executing program executing program executing program executing program [ 86.895628][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 86.907036][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 86.920967][ T6805] device veth0_macvtap entered promiscuous mode executing program executing program executing program executing program executing program executing program executing program [ 86.944118][ T6804] device veth1_macvtap entered promiscuous mode [ 86.960035][ T6808] device veth0_macvtap entered promiscuous mode executing program executing program executing program executing program executing program executing program [ 87.006880][ T8039] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 87.022528][ T8039] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 87.035451][ T8039] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 87.043507][ T8039] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready executing program executing program executing program executing program executing program executing program [ 87.063043][ T6805] device veth1_macvtap entered promiscuous mode executing program executing program executing program executing program executing program executing program [ 87.110896][ T6808] device veth1_macvtap entered promiscuous mode [ 87.141213][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 87.153495][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready executing program executing program executing program executing program executing program [ 87.165926][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 87.186045][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 87.204988][ T6804] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 executing program executing program executing program executing program [ 87.219233][ T6804] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.230603][ T6804] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 87.244427][ T6804] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! executing program executing program executing program executing program [ 87.263492][ T6804] batman_adv: batadv0: Interface activated: batadv_slave_0 executing program executing program executing program executing program [ 87.290980][ T6806] device veth0_macvtap entered promiscuous mode [ 87.301510][ T6805] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 87.318610][ T6805] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! executing program executing program executing program executing program executing program executing program executing program [ 87.342485][ T6805] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 87.358750][ T6805] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.376015][ T6805] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 executing program executing program executing program executing program executing program [ 87.392102][ T6805] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.410150][ T6805] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 87.423984][ T3837] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 87.434552][ T3837] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready executing program executing program executing program executing program executing program executing program [ 87.449252][ T3837] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 87.463350][ T3837] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 87.478133][ T6804] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 87.499493][ T6804] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.518912][ T6804] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 87.538817][ T6804] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! executing program executing program executing program executing program [ 87.561668][ T6804] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 87.587337][ T6806] device veth1_macvtap entered promiscuous mode executing program executing program executing program executing program executing program executing program [ 87.604462][ T6805] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 87.622204][ T6805] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.642035][ T6805] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 executing program executing program executing program executing program executing program executing program executing program executing program [ 87.655481][ T6805] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.678825][ T6805] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 87.697064][ T6805] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! executing program executing program executing program executing program executing program executing program [ 87.711555][ T6805] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 87.722982][ T3837] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 87.738163][ T3837] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 87.752792][ T3837] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready executing program executing program executing program [ 87.766564][ T3837] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready executing program executing program executing program executing program executing program [ 87.812851][ T6808] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 87.831659][ T6808] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.846967][ T6808] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 executing program executing program executing program executing program executing program executing program executing program [ 87.858447][ T6808] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.872262][ T6808] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 87.887379][ T6808] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.901925][ T6808] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 executing program executing program executing program executing program executing program executing program executing program executing program [ 87.917346][ T6808] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.933366][ T6808] batman_adv: batadv0: Interface activated: batadv_slave_0 executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 88.152445][ T3842] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 88.166339][ T3842] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 88.192207][ T6808] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 executing program executing program executing program executing program executing program executing program executing program executing program [ 88.210383][ T6808] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.228112][ T6808] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 88.249137][ T6808] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! executing program executing program executing program executing program executing program executing program executing program [ 88.265475][ T6808] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 88.279107][ T6808] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.292278][ T6808] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 executing program executing program executing program executing program executing program executing program executing program executing program [ 88.311191][ T6808] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.330761][ T6808] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 88.345470][ T6806] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 executing program executing program executing program executing program executing program executing program [ 88.365340][ T6806] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.377703][ T6806] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 88.404020][ T6806] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! executing program executing program executing program executing program executing program executing program executing program executing program [ 88.422695][ T6806] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 88.445054][ T6806] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 88.468097][ T6806] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 88.496658][ T6806] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 88.522702][ T6806] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 88.549955][ T6806] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! executing program executing program executing program executing program executing program executing program executing program executing program [ 88.578596][ T6806] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 88.599236][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 88.609961][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 88.639190][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 88.653913][ T2558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 88.701432][ T6806] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 88.728506][ T6806] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! executing program executing program executing program executing program executing program executing program executing program executing program [ 88.758276][ T6806] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 88.789340][ T6806] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 88.809351][ T6806] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 88.831287][ T6806] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! executing program executing program executing program executing program [ 88.854163][ T6806] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 executing program executing program executing program executing program executing program executing program executing program executing program [ 88.880061][ T6806] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.902964][ T6806] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 executing program executing program executing program executing program [ 88.921306][ T6806] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 88.956073][ T6806] batman_adv: batadv0: Interface activated: batadv_slave_1 executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 89.040336][ T3837] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 89.051711][ T3837] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 89.481130][ T8440] ================================================================== [ 89.489340][ T8440] BUG: KASAN: use-after-free in strcmp+0x7a/0xa0 [ 89.495660][ T8440] Read of size 1 at addr ffff88808bf19c18 by task syz-executor971/8440 [ 89.503873][ T8440] [ 89.506190][ T8440] CPU: 0 PID: 8440 Comm: syz-executor971 Not tainted 5.8.0-rc2-syzkaller #0 [ 89.514851][ T8440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 89.524897][ T8440] Call Trace: [ 89.528203][ T8440] dump_stack+0x1f0/0x31e [ 89.532522][ T8440] print_address_description+0x66/0x5a0 [ 89.538052][ T8440] ? vprintk_emit+0x342/0x3c0 [ 89.542713][ T8440] ? printk+0x62/0x83 [ 89.546679][ T8440] ? vprintk_emit+0x339/0x3c0 [ 89.551342][ T8440] kasan_report+0x132/0x1d0 [ 89.555833][ T8440] ? strcmp+0x7a/0xa0 [ 89.559805][ T8440] strcmp+0x7a/0xa0 [ 89.563591][ T8440] devlink_get_from_attrs+0x171/0x2c0 [ 89.568954][ T8440] devlink_nl_cmd_region_read_dumpit+0x10e/0x1000 [ 89.575364][ T8440] ? kmem_cache_alloc_node_trace+0x28a/0x2b0 [ 89.581366][ T8440] genl_lock_dumpit+0x86/0xa0 [ 89.586064][ T8440] netlink_dump+0x4be/0x10d0 [ 89.590673][ T8440] ? __netlink_dump_start+0x530/0x700 [ 89.596047][ T8440] __netlink_dump_start+0x538/0x700 [ 89.601235][ T8440] genl_rcv_msg+0xb03/0xe00 [ 89.605741][ T8440] ? genl_rcv_msg+0xe00/0xe00 [ 89.610434][ T8440] ? genl_start+0x570/0x570 [ 89.614935][ T8440] ? genl_lock_dumpit+0xa0/0xa0 [ 89.619780][ T8440] netlink_rcv_skb+0x190/0x3a0 [ 89.624531][ T8440] ? genl_unbind+0x270/0x270 [ 89.629126][ T8440] genl_rcv+0x24/0x40 [ 89.633085][ T8440] netlink_unicast+0x786/0x940 [ 89.637835][ T8440] netlink_sendmsg+0xa57/0xd70 [ 89.642594][ T8440] ? netlink_getsockopt+0x9e0/0x9e0 [ 89.647780][ T8440] ____sys_sendmsg+0x519/0x800 [ 89.652540][ T8440] ? import_iovec+0x12a/0x2c0 [ 89.657209][ T8440] __sys_sendmsg+0x2b1/0x360 [ 89.661795][ T8440] ? do_raw_spin_unlock+0x134/0x8d0 [ 89.666992][ T8440] ? check_preemption_disabled+0x40/0x240 [ 89.672822][ T8440] ? ceph_alloc_readdir_reply_buffer+0x310/0x390 [ 89.679129][ T8440] ? check_preemption_disabled+0x40/0x240 [ 89.684834][ T8440] ? check_preemption_disabled+0x40/0x240 [ 89.690541][ T8440] ? do_syscall_64+0x1d/0xe0 [ 89.695125][ T8440] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 89.701176][ T8440] do_syscall_64+0x73/0xe0 [ 89.705583][ T8440] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 89.711497][ T8440] RIP: 0033:0x4480b9 [ 89.715372][ T8440] Code: Bad RIP value. [ 89.719424][ T8440] RSP: 002b:00007ffeea381588 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 89.727821][ T8440] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004480b9 [ 89.735789][ T8440] RDX: 0000000000000000 RSI: 0000000020000380 RDI: 0000000000000003 [ 89.743758][ T8440] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000400326777 [ 89.751705][ T8440] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000094 [ 89.759690][ T8440] R13: 0000000000405250 R14: 0000000000000000 R15: 0000000000000000 [ 89.767647][ T8440] [ 89.769952][ T8440] Allocated by task 8441: [ 89.774268][ T8440] __kasan_kmalloc+0x103/0x140 [ 89.779016][ T8440] __alloc_skb+0xde/0x4f0 [ 89.783319][ T8440] netlink_sendmsg+0x7b2/0xd70 [ 89.788067][ T8440] ____sys_sendmsg+0x519/0x800 [ 89.792813][ T8440] __sys_sendmsg+0x2b1/0x360 [ 89.797385][ T8440] do_syscall_64+0x73/0xe0 [ 89.801785][ T8440] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 89.807643][ T8440] [ 89.809944][ T8440] Freed by task 8441: [ 89.813902][ T8440] __kasan_slab_free+0x114/0x170 [ 89.818854][ T8440] kfree+0x10a/0x220 [ 89.822740][ T8440] __kfree_skb+0x56/0x1c0 [ 89.827052][ T8440] netlink_unicast+0x78e/0x940 [ 89.831798][ T8440] netlink_sendmsg+0xa57/0xd70 [ 89.836543][ T8440] ____sys_sendmsg+0x519/0x800 [ 89.841295][ T8440] __sys_sendmsg+0x2b1/0x360 [ 89.845864][ T8440] do_syscall_64+0x73/0xe0 [ 89.850265][ T8440] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 89.856129][ T8440] [ 89.858444][ T8440] The buggy address belongs to the object at ffff88808bf19c00 [ 89.858444][ T8440] which belongs to the cache kmalloc-512 of size 512 [ 89.872498][ T8440] The buggy address is located 24 bytes inside of [ 89.872498][ T8440] 512-byte region [ffff88808bf19c00, ffff88808bf19e00) [ 89.885656][ T8440] The buggy address belongs to the page: [ 89.891273][ T8440] page:ffffea00022fc640 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 [ 89.900359][ T8440] flags: 0xfffe0000000200(slab) [ 89.905219][ T8440] raw: 00fffe0000000200 ffffea0002a13808 ffffea0002a18488 ffff8880aa400a80 [ 89.913787][ T8440] raw: 0000000000000000 ffff88808bf19000 0000000100000004 0000000000000000 [ 89.922340][ T8440] page dumped because: kasan: bad access detected [ 89.928722][ T8440] [ 89.931021][ T8440] Memory state around the buggy address: [ 89.936634][ T8440] ffff88808bf19b00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 89.944683][ T8440] ffff88808bf19b80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 89.952728][ T8440] >ffff88808bf19c00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 89.960771][ T8440] ^ [ 89.965600][ T8440] ffff88808bf19c80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 89.973661][ T8440] ffff88808bf19d00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb executing program [ 89.981691][ T8440] ================================================================== [ 89.989739][ T8440] Disabling lock debugging due to kernel taint [ 90.026176][ T8440] Kernel panic - not syncing: panic_on_warn set ... [ 90.032782][ T8440] CPU: 1 PID: 8440 Comm: syz-executor971 Tainted: G B 5.8.0-rc2-syzkaller #0 [ 90.042832][ T8440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 90.052868][ T8440] Call Trace: [ 90.056132][ T8440] dump_stack+0x1f0/0x31e [ 90.060435][ T8440] panic+0x264/0x7a0 [ 90.064337][ T8440] ? trace_hardirqs_on+0x30/0x80 [ 90.069256][ T8440] kasan_report+0x1c9/0x1d0 [ 90.073729][ T8440] ? strcmp+0x7a/0xa0 [ 90.077682][ T8440] strcmp+0x7a/0xa0 [ 90.081462][ T8440] devlink_get_from_attrs+0x171/0x2c0 [ 90.086803][ T8440] devlink_nl_cmd_region_read_dumpit+0x10e/0x1000 [ 90.093186][ T8440] ? kmem_cache_alloc_node_trace+0x28a/0x2b0 [ 90.099139][ T8440] genl_lock_dumpit+0x86/0xa0 [ 90.103787][ T8440] netlink_dump+0x4be/0x10d0 [ 90.108355][ T8440] ? __netlink_dump_start+0x530/0x700 [ 90.113720][ T8440] __netlink_dump_start+0x538/0x700 [ 90.118887][ T8440] genl_rcv_msg+0xb03/0xe00 [ 90.123362][ T8440] ? genl_rcv_msg+0xe00/0xe00 [ 90.128016][ T8440] ? genl_start+0x570/0x570 [ 90.132485][ T8440] ? genl_lock_dumpit+0xa0/0xa0 [ 90.137307][ T8440] netlink_rcv_skb+0x190/0x3a0 [ 90.142039][ T8440] ? genl_unbind+0x270/0x270 [ 90.146600][ T8440] genl_rcv+0x24/0x40 [ 90.150564][ T8440] netlink_unicast+0x786/0x940 [ 90.155300][ T8440] netlink_sendmsg+0xa57/0xd70 [ 90.160042][ T8440] ? netlink_getsockopt+0x9e0/0x9e0 [ 90.166349][ T8440] ____sys_sendmsg+0x519/0x800 [ 90.171091][ T8440] ? import_iovec+0x12a/0x2c0 [ 90.175752][ T8440] __sys_sendmsg+0x2b1/0x360 [ 90.180314][ T8440] ? do_raw_spin_unlock+0x134/0x8d0 [ 90.185483][ T8440] ? check_preemption_disabled+0x40/0x240 [ 90.191172][ T8440] ? ceph_alloc_readdir_reply_buffer+0x310/0x390 [ 90.197474][ T8440] ? check_preemption_disabled+0x40/0x240 [ 90.203168][ T8440] ? check_preemption_disabled+0x40/0x240 [ 90.208855][ T8440] ? do_syscall_64+0x1d/0xe0 [ 90.213417][ T8440] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 90.219461][ T8440] do_syscall_64+0x73/0xe0 [ 90.223863][ T8440] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 90.229735][ T8440] RIP: 0033:0x4480b9 [ 90.233609][ T8440] Code: Bad RIP value. [ 90.237642][ T8440] RSP: 002b:00007ffeea381588 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 90.246018][ T8440] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004480b9 [ 90.253957][ T8440] RDX: 0000000000000000 RSI: 0000000020000380 RDI: 0000000000000003 [ 90.261925][ T8440] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000400326777 [ 90.270126][ T8440] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000094 [ 90.278077][ T8440] R13: 0000000000405250 R14: 0000000000000000 R15: 0000000000000000 [ 90.287077][ T8440] Kernel Offset: disabled [ 90.291385][ T8440] Rebooting in 86400 seconds..