Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 25.100757][ C1] random: crng init done [ 25.105415][ C1] random: 7 urandom warning(s) missed due to ratelimiting [ 31.688999][ T6940] IPVS: ftp: loaded support on port[0] = 21 [ 31.924172][ T4394] tipc: TX() has been purged, node left! [ 32.102495][ T6924] can: request_module (can-proto-0) failed. [ 33.024819][ T6924] can: request_module (can-proto-0) failed. [ 33.032472][ T6924] can: request_module (can-proto-0) failed. Warning: Permanently added '10.128.10.28' (ECDSA) to the list of known hosts. 2020/07/27 12:49:50 parsed 1 programs 2020/07/27 12:49:51 executed programs: 0 [ 39.984075][ T7064] IPVS: ftp: loaded support on port[0] = 21 [ 40.050670][ T7064] chnl_net:caif_netlink_parms(): no params data found [ 40.115435][ T7174] IPVS: ftp: loaded support on port[0] = 21 [ 40.125181][ T7064] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.138385][ T7064] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.150519][ T7064] device bridge_slave_0 entered promiscuous mode [ 40.158533][ T7064] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.166011][ T7064] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.173469][ T7064] device bridge_slave_1 entered promiscuous mode [ 40.183060][ T7201] IPVS: ftp: loaded support on port[0] = 21 [ 40.183061][ T7202] IPVS: ftp: loaded support on port[0] = 21 [ 40.207222][ T7199] IPVS: ftp: loaded support on port[0] = 21 [ 40.216867][ T7197] IPVS: ftp: loaded support on port[0] = 21 [ 40.230050][ T7064] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 40.240381][ T7064] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 40.254755][ T7064] team0: Port device team_slave_0 added [ 40.260998][ T7064] team0: Port device team_slave_1 added [ 40.279992][ T7201] chnl_net:caif_netlink_parms(): no params data found [ 40.302501][ T7174] chnl_net:caif_netlink_parms(): no params data found [ 40.312847][ T7064] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 40.319790][ T7064] 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. [ 40.346005][ T7064] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 40.365836][ T7199] chnl_net:caif_netlink_parms(): no params data found [ 40.375807][ T7064] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 40.383403][ T7064] 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. [ 40.409872][ T7064] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 40.442768][ T7202] chnl_net:caif_netlink_parms(): no params data found [ 40.455407][ T7201] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.465214][ T7201] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.474097][ T7201] device bridge_slave_0 entered promiscuous mode [ 40.484484][ T7199] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.492841][ T7199] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.500047][ T7199] device bridge_slave_0 entered promiscuous mode [ 40.552172][ T7064] device hsr_slave_0 entered promiscuous mode [ 40.571791][ T7064] device hsr_slave_1 entered promiscuous mode [ 40.616648][ T7201] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.623855][ T7201] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.631210][ T7201] device bridge_slave_1 entered promiscuous mode [ 40.641949][ T7199] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.648968][ T7199] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.656658][ T7199] device bridge_slave_1 entered promiscuous mode [ 40.682509][ T7201] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 40.694820][ T7174] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.702158][ T7174] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.709362][ T7174] device bridge_slave_0 entered promiscuous mode [ 40.717776][ T7174] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.725627][ T7174] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.732892][ T7174] device bridge_slave_1 entered promiscuous mode [ 40.747948][ T7201] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 40.758036][ T7199] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 40.768472][ T7197] chnl_net:caif_netlink_parms(): no params data found [ 40.778222][ T7174] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 40.790751][ T7064] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 40.824632][ T7064] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 40.872277][ T7199] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 40.882591][ T7174] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 40.893604][ T7202] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.900614][ T7202] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.908463][ T7202] device bridge_slave_0 entered promiscuous mode [ 40.916549][ T7202] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.923998][ T7202] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.932020][ T7202] device bridge_slave_1 entered promiscuous mode [ 40.939688][ T7064] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 40.986630][ T7199] team0: Port device team_slave_0 added [ 40.995816][ T7201] team0: Port device team_slave_0 added [ 41.003436][ T7202] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 41.013663][ T7202] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 41.023454][ T7064] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 41.062389][ T7199] team0: Port device team_slave_1 added [ 41.069249][ T7174] team0: Port device team_slave_0 added [ 41.076160][ T7174] team0: Port device team_slave_1 added [ 41.082658][ T7201] team0: Port device team_slave_1 added [ 41.100476][ T7199] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 41.107683][ T7199] 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. [ 41.134351][ T7199] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 41.146605][ T7199] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 41.154831][ T7199] 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. [ 41.181152][ T7199] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 41.196710][ T7202] team0: Port device team_slave_0 added [ 41.203963][ T7202] team0: Port device team_slave_1 added [ 41.213379][ T7202] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 41.220308][ T7202] 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. [ 41.247433][ T7202] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 41.260582][ T7201] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 41.267807][ T7201] 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. [ 41.300172][ T7201] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 41.312766][ T7201] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 41.319701][ T7201] 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. [ 41.346073][ T7201] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 41.357493][ T7197] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.366214][ T7197] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.373684][ T7197] device bridge_slave_0 entered promiscuous mode [ 41.380461][ T7197] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.387664][ T7197] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.395503][ T7197] device bridge_slave_1 entered promiscuous mode [ 41.402512][ T7202] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 41.409441][ T7202] 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. [ 41.435384][ T7202] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 41.446454][ T7174] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 41.453601][ T7174] 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. [ 41.482008][ T7174] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 41.531929][ T7201] device hsr_slave_0 entered promiscuous mode [ 41.571450][ T7201] device hsr_slave_1 entered promiscuous mode [ 41.621449][ T7201] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 41.629198][ T7201] Cannot create hsr debugfs directory [ 41.638922][ T7197] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 41.701953][ T7202] device hsr_slave_0 entered promiscuous mode [ 41.751271][ T7202] device hsr_slave_1 entered promiscuous mode [ 41.801134][ T7202] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 41.801162][ T7202] Cannot create hsr debugfs directory [ 41.804601][ T7174] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 41.821219][ T7174] 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. [ 41.847142][ T7174] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 41.859410][ T7197] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 41.921934][ T7199] device hsr_slave_0 entered promiscuous mode [ 41.961248][ T7199] device hsr_slave_1 entered promiscuous mode [ 42.001067][ T7199] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 42.008655][ T7199] Cannot create hsr debugfs directory [ 42.062101][ T7174] device hsr_slave_0 entered promiscuous mode [ 42.101219][ T7174] device hsr_slave_1 entered promiscuous mode [ 42.140987][ T7174] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 42.148556][ T7174] Cannot create hsr debugfs directory [ 42.185046][ T7197] team0: Port device team_slave_0 added [ 42.199510][ T7197] team0: Port device team_slave_1 added [ 42.213434][ T7064] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.225818][ T7197] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 42.233242][ T7197] 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. [ 42.260129][ T7197] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 42.272604][ T7201] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 42.304031][ T7201] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 42.344273][ T7064] 8021q: adding VLAN 0 to HW filter on device team0 [ 42.352371][ T7197] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 42.359299][ T7197] 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. [ 42.385806][ T7197] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 42.399073][ T7199] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 42.421370][ T7201] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 42.441302][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.449173][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.521838][ T7197] device hsr_slave_0 entered promiscuous mode [ 42.571070][ T7197] device hsr_slave_1 entered promiscuous mode [ 42.620918][ T7197] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 42.628511][ T7197] Cannot create hsr debugfs directory [ 42.634476][ T7199] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 42.682180][ T7201] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 42.740100][ T7199] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 42.782455][ T7199] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 42.813060][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 42.822259][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.830425][ T2477] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.837815][ T2477] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.845737][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 42.855934][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.864078][ T2477] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.871162][ T2477] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.894836][ T7174] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 42.923126][ T7174] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 42.971480][ T2639] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 42.979225][ T2639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 42.991347][ T7202] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 43.021791][ T7202] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 43.082844][ T7174] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 43.141979][ T7174] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 43.190269][ T7201] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.203111][ T7202] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 43.241687][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 43.251672][ T7197] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 43.281619][ T7197] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 43.334912][ T7201] 8021q: adding VLAN 0 to HW filter on device team0 [ 43.343648][ T7202] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 43.394412][ T2639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 43.404174][ T2639] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 43.412967][ T2639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 43.421653][ T2639] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 43.429584][ T2639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 43.441710][ T2639] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.449549][ T2639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.457675][ T2639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.465330][ T2639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 43.473700][ T2639] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.482397][ T2639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.490858][ T2639] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.499934][ T2639] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.507623][ T2639] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.516247][ T2639] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 43.523779][ T2639] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 43.531443][ T7197] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 43.572495][ T7197] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 43.616554][ T7064] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 43.631368][ T2864] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.639891][ T2864] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.648612][ T2864] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.655680][ T2864] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.663691][ T2864] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 43.672330][ T2864] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 43.680430][ T2864] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 43.688849][ T2864] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 43.697145][ T2864] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 43.705736][ T2864] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 43.714465][ T2864] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 43.722816][ T2864] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.732282][ T2864] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 43.743012][ T7199] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.758007][ T7202] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.768116][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.776578][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.785960][ T7201] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 43.797677][ T7201] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 43.812742][ T7064] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 43.819955][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 43.830287][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.838509][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 43.847335][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 43.856605][ T7202] 8021q: adding VLAN 0 to HW filter on device team0 [ 43.868195][ T7201] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 43.883462][ T7174] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.890423][ T2863] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.897893][ T2863] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.907388][ T2863] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 43.914893][ T2863] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 43.923830][ T2863] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 43.932280][ T2863] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 43.940684][ T2863] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 43.948911][ T2863] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 43.957493][ T7199] 8021q: adding VLAN 0 to HW filter on device team0 [ 43.969536][ T7197] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.987001][ T7064] device veth0_vlan entered promiscuous mode [ 43.995949][ T7174] 8021q: adding VLAN 0 to HW filter on device team0 [ 44.003999][ T2863] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 44.011979][ T2863] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 44.019577][ T2863] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.028409][ T2863] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.036720][ T2863] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.043772][ T2863] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.051188][ T2863] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.059424][ T2863] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.067673][ T2863] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.074721][ T2863] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.082283][ T2863] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.090595][ T2863] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.098732][ T2863] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.105840][ T2863] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.113382][ T2863] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 44.121660][ T2863] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.129099][ T2863] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.142673][ T7197] 8021q: adding VLAN 0 to HW filter on device team0 [ 44.154273][ T2709] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.162370][ T2709] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.172227][ T2709] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.180627][ T2709] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.188741][ T2709] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.196421][ T2709] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.204067][ T2709] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 44.212359][ T2709] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 44.220554][ T2709] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 44.228713][ T2709] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 44.236752][ T2709] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 44.245043][ T2709] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 44.253420][ T2709] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 44.261462][ T2709] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 44.269571][ T2709] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 44.277828][ T2709] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 44.285956][ T2709] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.294052][ T2709] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 44.302266][ T2709] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 44.310241][ T2709] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.317922][ T2709] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.326094][ T2709] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.334516][ T2709] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.342675][ T2709] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.349696][ T2709] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.357226][ T2709] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.365562][ T2709] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.373706][ T2709] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.380758][ T2709] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.388088][ T2709] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.396391][ T2709] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.404521][ T2709] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.411590][ T2709] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.418906][ T2709] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.427253][ T2709] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.435456][ T2709] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.442510][ T2709] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.449864][ T2709] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.457991][ T2709] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.467366][ T7064] device veth1_vlan entered promiscuous mode [ 44.482780][ T2863] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 44.493386][ T2863] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 44.502668][ T2863] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 44.510073][ T2863] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 44.518023][ T2863] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.525697][ T2863] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.533450][ T2863] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 44.541546][ T2863] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.549400][ T2863] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 44.557819][ T2863] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 44.566283][ T2863] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 44.574931][ T2863] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 44.583134][ T2863] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 44.591767][ T2863] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 44.602023][ T2863] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 44.609956][ T2863] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.618099][ T2863] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.626152][ T2863] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.634562][ T2863] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 44.643537][ T2863] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 44.650980][ T2863] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.658937][ T2863] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.674801][ T7174] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 44.685857][ T7064] device veth0_macvtap entered promiscuous mode [ 44.697533][ T2639] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 44.705328][ T2639] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 44.712938][ T2639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 44.721944][ T2639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 44.730009][ T2639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 44.738531][ T2639] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 44.746933][ T7199] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 44.756248][ T7064] device veth1_macvtap entered promiscuous mode [ 44.765401][ T7202] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 44.776072][ T7199] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 44.788554][ T7064] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 44.799654][ T7197] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 44.811288][ T7197] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 44.823055][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 44.832757][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 44.841507][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 44.849410][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 44.858744][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 44.867040][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 44.874741][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 44.882983][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 44.891500][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.899668][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 44.907789][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 44.915958][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 44.924365][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 44.932807][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 44.941972][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.949895][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.958318][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.970626][ T7201] device veth0_vlan entered promiscuous mode [ 44.979103][ T7064] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 44.989174][ T7201] device veth1_vlan entered promiscuous mode [ 44.996918][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 45.006833][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.015363][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.023980][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 45.031889][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 45.039210][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 45.047898][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.056595][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 45.064337][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 45.071854][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 45.080107][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 45.090515][ T7174] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 45.100426][ T2710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 45.108647][ T2710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.145145][ T2639] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 45.152907][ T2639] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 45.160574][ T2639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 45.168772][ T2639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.177302][ T2639] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.185041][ T2639] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.193169][ T7202] device veth0_vlan entered promiscuous mode [ 45.292886][ T7197] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 45.307539][ T7199] device veth0_vlan entered promiscuous mode [ 45.324153][ T7202] device veth1_vlan entered promiscuous mode [ 45.331375][ T2709] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 45.339051][ T2709] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 45.347816][ T4394] [ 45.347940][ T2709] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 45.350191][ T4394] ============================= [ 45.358495][ T2709] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.358609][ T2709] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 45.358727][ T2709] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.364774][ T7197] device veth0_vlan entered promiscuous mode [ 45.376518][ T4394] WARNING: suspicious RCU usage [ 45.382916][ T7199] device veth1_vlan entered promiscuous mode [ 45.387676][ T4394] 5.8.0-rc7-syzkaller #0 Not tainted [ 45.405029][ T7201] device veth0_macvtap entered promiscuous mode [ 45.419864][ T7174] device veth0_vlan entered promiscuous mode [ 45.427180][ T4394] ----------------------------- [ 45.427204][ T2709] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready 2020/07/27 12:49:56 executed programs: 6 [ 45.441682][ T4394] include/linux/radix-tree.h:176 suspicious rcu_dereference_check() usage! [ 45.451049][ T2709] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.458651][ T2709] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 45.466421][ T4394] [ 45.466421][ T4394] other info that might help us debug this: [ 45.466421][ T4394] [ 45.477442][ T4394] [ 45.477442][ T4394] rcu_scheduler_active = 2, debug_locks = 1 [ 45.488872][ T2709] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 45.497088][ T4394] 2 locks held by kworker/u4:5/4394: [ 45.502617][ T4394] #0: ffff88812b139138 ((wq_completion)qrtr_ns_handler){+.+.}-{0:0}, at: process_one_work+0x1de/0x5f0 [ 45.514181][ T2709] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.522640][ T2709] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 45.530782][ T2709] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.533215][ T4394] #1: ffffc9000173fe70 ((work_completion)(&qrtr_ns.work)){+.+.}-{0:0}, at: process_one_work+0x1de/0x5f0 [ 45.538957][ T2709] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 45.551008][ T4394] [ 45.551008][ T4394] stack backtrace: [ 45.558661][ T2709] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.571101][ T4394] CPU: 0 PID: 4394 Comm: kworker/u4:5 Not tainted 5.8.0-rc7-syzkaller #0 [ 45.572024][ T2709] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 45.580054][ T4394] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 45.580066][ T4394] Workqueue: qrtr_ns_handler qrtr_ns_worker [ 45.588087][ T2709] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.597696][ T4394] Call Trace: [ 45.597710][ T4394] dump_stack+0xb3/0xec [ 45.597717][ T4394] ctrl_cmd_new_lookup+0x284/0x2b0 [ 45.597722][ T4394] ? qrtr_recvmsg+0xd1/0x1c0 [ 45.597727][ T4394] qrtr_ns_worker+0x11a/0x717 [ 45.597732][ T4394] ? debug_object_deactivate+0x15a/0x180 [ 45.597739][ T4394] ? lock_acquire+0xd0/0x3f0 [ 45.597749][ T4394] process_one_work+0x26a/0x5f0 [ 45.597754][ T4394] ? __schedule+0x404/0x870 [ 45.597759][ T4394] ? process_one_work+0x5f0/0x5f0 [ 45.597761][ T4394] worker_thread+0x38/0x380 [ 45.597765][ T4394] ? process_one_work+0x5f0/0x5f0 [ 45.597769][ T4394] kthread+0x148/0x170 [ 45.597772][ T4394] ? kthread_mod_delayed_work+0xb0/0xb0 [ 45.597781][ T4394] ret_from_fork+0x1f/0x30 [ 45.608644][ T7197] device veth1_vlan entered promiscuous mode [ 45.633973][ T4394] failed to send lookup notification [ 45.651006][ T7201] device veth1_macvtap entered promiscuous mode [ 45.682985][ T4394] failed to send lookup notification [ 45.708777][ T7202] device veth0_macvtap entered promiscuous mode [ 45.717180][ T7202] device veth1_macvtap entered promiscuous mode [ 45.724719][ T2709] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 45.733001][ T2709] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 45.741177][ T2709] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.748669][ T2709] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.756717][ T2709] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 45.764959][ T2709] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 45.773467][ T2709] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 45.783070][ T2709] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.792373][ T2709] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.799809][ T2709] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 45.808613][ T2709] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.817196][ T2709] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 45.827346][ T7199] device veth0_macvtap entered promiscuous mode [ 45.835606][ T4394] failed to send lookup notification [ 45.844871][ T7201] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 45.856365][ T7201] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.867568][ T7201] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 45.877137][ T7174] device veth1_vlan entered promiscuous mode [ 45.891827][ T2709] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 45.899679][ T2709] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 45.909569][ T2709] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.918769][ T2709] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 45.927734][ T2709] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 45.936497][ T2709] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 45.944881][ T2709] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.953580][ T2709] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 45.965197][ T7202] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 45.976596][ T7202] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.986802][ T7202] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 46.003482][ T7202] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.014483][ T7202] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 46.023224][ T7197] device veth0_macvtap entered promiscuous mode [ 46.030859][ T7199] device veth1_macvtap entered promiscuous mode [ 46.039669][ T7199] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 46.052633][ T7199] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.062601][ T7199] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 46.074526][ T7199] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.084377][ T7199] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 46.094876][ T7199] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.105822][ T7199] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 46.113704][ T2710] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 46.122286][ T2710] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 46.130040][ T2710] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.138549][ T2710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.147304][ T2710] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.155711][ T2710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.170307][ T7201] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 46.183858][ T7201] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.195301][ T7201] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 46.205922][ T7202] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 46.217022][ T7202] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.227571][ T7202] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 46.238368][ T7202] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.249020][ T7202] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 46.257798][ T7197] device veth1_macvtap entered promiscuous mode [ 46.264608][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 46.273238][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 46.281734][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.293305][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 46.301832][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.314486][ T7174] device veth0_macvtap entered promiscuous mode [ 46.322654][ T7199] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 46.333296][ T7199] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.343795][ T7199] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 46.354664][ T7199] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.364491][ T7199] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 46.374925][ T7199] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.385794][ T7199] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 46.432061][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 46.443554][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.452320][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 46.460750][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.469319][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 46.478536][ T7174] device veth1_macvtap entered promiscuous mode [ 46.517559][ T7197] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 46.528197][ T7197] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.538472][ T7197] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 46.549224][ T7197] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.559608][ T7197] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 46.570670][ T7197] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.580720][ T7197] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 46.591597][ T7197] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.602425][ T7197] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 46.612463][ T7174] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 46.626491][ T7174] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.637014][ T7174] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 46.647514][ T7174] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.657365][ T7174] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 46.667808][ T7174] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.679894][ T7174] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 46.690443][ T7174] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.700307][ T7174] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 46.713622][ T7174] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.724196][ T7174] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 46.801012][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 46.808637][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.817640][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.826205][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.834686][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.843740][ T7197] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 46.856187][ T7197] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.866334][ T7197] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 46.876945][ T7197] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.886937][ T7197] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 46.897351][ T7197] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.907184][ T7197] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 46.917897][ T7197] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.928403][ T7197] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 47.034045][ T7174] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 47.047084][ T7174] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.057358][ T7174] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 47.067845][ T7174] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.078393][ T7174] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 47.088873][ T7174] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.098699][ T7174] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 47.109212][ T7174] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.119493][ T7174] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 47.129974][ T7174] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.140821][ T7174] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 47.183501][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 47.201295][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.209814][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 47.218751][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.403958][ T26] failed to send lookup notification [ 47.631159][ T26] failed to send lookup notification [ 47.780679][ T26] failed to send lookup notification [ 47.786076][ T26] failed to send lookup notification [ 47.793961][ T26] failed to send lookup notification [ 47.799524][ T26] failed to send lookup notification [ 47.805322][ T26] failed to send lookup notification [ 47.811240][ T26] failed to send lookup notification [ 47.961653][ T7] failed to send lookup notification [ 48.037361][ T7] failed to send lookup notification [ 48.046106][ T7] failed to send lookup notification [ 48.056977][ T7] failed to send lookup notification [ 48.087492][ T7] failed to send lookup notification [ 48.105279][ T7] failed to send lookup notification [ 48.203639][ T26] failed to send lookup notification [ 48.216370][ T26] failed to send lookup notification [ 48.316876][ T87] failed to send lookup notification [ 48.334578][ T87] failed to send lookup notification [ 48.350949][ T87] failed to send lookup notification [ 48.449028][ T4394] failed to send lookup notification [ 48.455964][ T4394] failed to send lookup notification [ 48.696263][ T4394] failed to send lookup notification [ 48.704814][ T4394] failed to send lookup notification [ 48.714323][ T4394] failed to send lookup notification [ 48.770663][ T4394] failed to send lookup notification [ 48.841498][ T87] failed to send lookup notification [ 48.910752][ T26] failed to send lookup notification [ 48.964986][ T26] failed to send lookup notification [ 49.000217][ T87] failed to send lookup notification [ 49.005543][ T87] failed to send lookup notification [ 49.014126][ T87] failed to send lookup notification [ 49.105536][ T4394] failed to send lookup notification [ 49.112553][ T4394] failed to send lookup notification [ 49.123049][ T4394] failed to send lookup notification [ 49.129372][ T4394] failed to send lookup notification [ 49.235674][ T1120] failed to send lookup notification [ 49.450975][ T26] failed to send lookup notification [ 49.465284][ T26] failed to send lookup notification [ 49.479418][ T26] failed to send lookup notification [ 49.566513][ T4394] failed to send lookup notification [ 49.719753][ T26] failed to send lookup notification [ 49.831131][ T26] failed to send lookup notification [ 49.893202][ T26] failed to send lookup notification [ 49.898536][ T26] failed to send lookup notification [ 49.979723][ T4394] failed to send lookup notification [ 50.047738][ T4394] failed to send lookup notification [ 50.077491][ T4394] failed to send lookup notification [ 50.102724][ T26] failed to send lookup notification [ 50.113708][ T26] failed to send lookup notification [ 50.120986][ T26] failed to send lookup notification [ 50.209677][ T26] failed to send lookup notification [ 50.260299][ T4394] failed to send lookup notification [ 50.265942][ T4394] failed to send lookup notification [ 50.276300][ T4394] failed to send lookup notification 2020/07/27 12:50:01 executed programs: 203 [ 50.426586][ T26] failed to send lookup notification [ 50.516683][ T87] failed to send lookup notification [ 50.560425][ T1120] failed to send lookup notification [ 50.720767][ T26] failed to send lookup notification [ 50.739878][ T26] failed to send lookup notification [ 50.746687][ T26] failed to send lookup notification [ 50.801289][ T1120] failed to send lookup notification [ 50.806849][ T1120] failed to send lookup notification [ 50.973743][ T1120] failed to send lookup notification [ 50.979065][ T1120] failed to send lookup notification [ 50.994112][ T1120] failed to send lookup notification [ 51.013471][ T1120] failed to send lookup notification [ 51.043316][ T1120] failed to send lookup notification [ 51.050508][ T1120] failed to send lookup notification [ 51.055807][ T1120] failed to send lookup notification [ 51.079459][ T1120] failed to send lookup notification [ 51.084834][ T1120] failed to send lookup notification [ 51.162760][ T26] failed to send lookup notification [ 51.251163][ T1120] failed to send lookup notification [ 51.284719][ T1120] failed to send lookup notification [ 51.370478][ T87] failed to send lookup notification [ 51.390165][ T87] failed to send lookup notification [ 51.396716][ T87] failed to send lookup notification [ 51.409114][ T87] failed to send lookup notification [ 51.589483][ T1120] failed to send lookup notification [ 51.594830][ T1120] failed to send lookup notification [ 51.604679][ T1120] failed to send lookup notification [ 51.618651][ T1120] failed to send lookup notification [ 51.624077][ T1120] failed to send lookup notification [ 51.631430][ T1120] failed to send lookup notification [ 51.770620][ T4394] failed to send lookup notification [ 51.780344][ T4394] failed to send lookup notification [ 51.791353][ T87] failed to send lookup notification [ 51.797850][ T87] failed to send lookup notification [ 52.042050][ T4394] failed to send lookup notification [ 52.321724][ T4394] failed to send lookup notification [ 52.338142][ T4394] failed to send lookup notification [ 52.406046][ T87] failed to send lookup notification [ 52.602195][ T4394] failed to send lookup notification [ 52.607837][ T87] failed to send lookup notification [ 52.619785][ T87] failed to send lookup notification [ 52.635674][ T1120] failed to send lookup notification [ 52.702253][ T4394] failed to send lookup notification [ 52.719703][ T4394] failed to send lookup notification [ 52.921749][ T1120] failed to send lookup notification [ 52.933823][ T1120] failed to send lookup notification [ 52.946492][ T1120] failed to send lookup notification [ 52.991370][ T87] failed to send lookup notification [ 52.996705][ T87] failed to send lookup notification [ 53.003866][ T87] failed to send lookup notification [ 53.169638][ T4394] failed to send lookup notification [ 53.222758][ T4394] failed to send lookup notification [ 53.235631][ T1120] failed to send lookup notification [ 53.251259][ T1120] failed to send lookup notification [ 53.260961][ T1120] failed to send lookup notification [ 53.282538][ T1120] failed to send lookup notification [ 53.476579][ T1120] failed to send lookup notification [ 53.522417][ T4394] failed to send lookup notification [ 53.642917][ T4394] failed to send lookup notification [ 53.648413][ T4394] failed to send lookup notification [ 53.689238][ T4394] failed to send lookup notification [ 53.696598][ T4394] failed to send lookup notification [ 53.723256][ T4394] failed to send lookup notification [ 53.829638][ T4394] failed to send lookup notification [ 53.835205][ T4394] failed to send lookup notification [ 53.865978][ T4394] failed to send lookup notification [ 53.959226][ T4394] failed to send lookup notification [ 54.012022][ T7] failed to send lookup notification [ 54.036195][ T26] failed to send lookup notification [ 54.043038][ T26] failed to send lookup notification [ 54.055626][ T26] failed to send lookup notification [ 54.100164][ T4394] failed to send lookup notification [ 54.108823][ T4394] failed to send lookup notification [ 54.115234][ T4394] failed to send lookup notification [ 54.124775][ T4394] failed to send lookup notification [ 54.134528][ T4394] failed to send lookup notification [ 54.162442][ T1120] failed to send lookup notification [ 54.185228][ T1120] failed to send lookup notification [ 54.209161][ T4394] failed to send lookup notification [ 54.283049][ T4394] failed to send lookup notification [ 54.401325][ T4394] failed to send lookup notification [ 54.734879][ T7] failed to send lookup notification [ 55.137658][ T26] failed to send lookup notification [ 55.241602][ T26] failed to send lookup notification [ 55.250816][ T26] failed to send lookup notification [ 55.256509][ T26] failed to send lookup notification [ 55.265115][ T26] failed to send lookup notification [ 55.309129][ T4394] failed to send lookup notification