[ 45.011915][ T28] audit: type=1800 audit(1583920599.068:29): pid=8125 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="rc.local" dev="sda1" ino=2432 res=0 [ 45.032117][ T28] audit: type=1800 audit(1583920599.068:30): pid=8125 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="rmnologin" dev="sda1" ino=2423 res=0 Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 58.068034][ T8291] IPVS: ftp: loaded support on port[0] = 21 [ 58.348379][ T159] tipc: TX() has been purged, node left! [ 58.649749][ T8278] can: request_module (can-proto-0) failed. [ 61.269326][ T8278] can: request_module (can-proto-0) failed. [ 61.280892][ T8278] can: request_module (can-proto-0) failed. Warning: Permanently added '10.128.15.195' (ECDSA) to the list of known hosts. 2020/03/11 09:57:02 parsed 1 programs 2020/03/11 09:57:03 executed programs: 0 [ 69.229148][ T8380] IPVS: ftp: loaded support on port[0] = 21 [ 69.229176][ T8377] IPVS: ftp: loaded support on port[0] = 21 [ 69.238697][ T8379] IPVS: ftp: loaded support on port[0] = 21 [ 69.241633][ T8383] IPVS: ftp: loaded support on port[0] = 21 [ 69.248359][ T8386] IPVS: ftp: loaded support on port[0] = 21 [ 69.254472][ T8385] IPVS: ftp: loaded support on port[0] = 21 [ 69.492936][ T8379] chnl_net:caif_netlink_parms(): no params data found [ 69.530532][ T8380] chnl_net:caif_netlink_parms(): no params data found [ 69.614505][ T8377] chnl_net:caif_netlink_parms(): no params data found [ 69.643214][ T8383] chnl_net:caif_netlink_parms(): no params data found [ 69.699127][ T8385] chnl_net:caif_netlink_parms(): no params data found [ 69.757852][ T8379] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.765743][ T8379] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.773983][ T8379] device bridge_slave_0 entered promiscuous mode [ 69.786125][ T8379] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.793350][ T8379] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.801314][ T8379] device bridge_slave_1 entered promiscuous mode [ 69.815409][ T8386] chnl_net:caif_netlink_parms(): no params data found [ 69.827852][ T8380] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.835259][ T8380] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.843422][ T8380] device bridge_slave_0 entered promiscuous mode [ 69.870675][ T8377] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.877802][ T8377] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.886025][ T8377] device bridge_slave_0 entered promiscuous mode [ 69.896583][ T8380] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.904159][ T8380] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.911881][ T8380] device bridge_slave_1 entered promiscuous mode [ 69.933420][ T8379] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 69.948428][ T8377] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.955485][ T8377] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.963722][ T8377] device bridge_slave_1 entered promiscuous mode [ 69.995364][ T8379] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.027645][ T8380] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.066777][ T8377] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.084202][ T8380] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.104812][ T8379] team0: Port device team_slave_0 added [ 70.115736][ T8377] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.125241][ T8383] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.132990][ T8383] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.140926][ T8383] device bridge_slave_0 entered promiscuous mode [ 70.153419][ T8383] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.160583][ T8383] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.168383][ T8383] device bridge_slave_1 entered promiscuous mode [ 70.175387][ T8385] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.185218][ T8385] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.192921][ T8385] device bridge_slave_0 entered promiscuous mode [ 70.201623][ T8385] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.208882][ T8385] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.216666][ T8385] device bridge_slave_1 entered promiscuous mode [ 70.228399][ T8379] team0: Port device team_slave_1 added [ 70.251173][ T8380] team0: Port device team_slave_0 added [ 70.286749][ T8380] team0: Port device team_slave_1 added [ 70.294196][ T8383] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.315497][ T8385] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.334301][ T8377] team0: Port device team_slave_0 added [ 70.346409][ T8377] team0: Port device team_slave_1 added [ 70.353730][ T8383] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.364628][ T8385] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.374977][ T8379] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.382159][ T8379] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 70.408238][ T8379] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.419956][ T8386] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.426996][ T8386] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.435017][ T8386] device bridge_slave_0 entered promiscuous mode [ 70.447687][ T8386] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.454836][ T8386] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.462477][ T8386] device bridge_slave_1 entered promiscuous mode [ 70.493791][ T8379] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.502851][ T8379] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 70.529529][ T8379] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.554667][ T8380] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.562191][ T8380] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 70.588560][ T8380] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.605006][ T8380] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.612037][ T8380] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 70.645632][ T8380] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.665715][ T8385] team0: Port device team_slave_0 added [ 70.672532][ T8377] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.679833][ T8377] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 70.705936][ T8377] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.770373][ T8379] device hsr_slave_0 entered promiscuous mode [ 70.828613][ T8379] device hsr_slave_1 entered promiscuous mode [ 70.910339][ T8386] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.922599][ T8386] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.934140][ T8383] team0: Port device team_slave_0 added [ 70.942266][ T8383] team0: Port device team_slave_1 added [ 70.949503][ T8385] team0: Port device team_slave_1 added [ 70.966036][ T8377] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.973302][ T8377] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 70.999411][ T8377] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 71.032663][ T8383] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 71.039701][ T8383] 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. [ 71.065748][ T8383] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 71.083034][ T8383] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 71.090039][ T8383] 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. [ 71.116250][ T8383] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 71.146286][ T8385] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 71.153408][ T8385] 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. [ 71.179648][ T8385] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 71.192594][ T8386] team0: Port device team_slave_0 added [ 71.219874][ T8386] team0: Port device team_slave_1 added [ 71.233502][ T8385] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 71.242238][ T8385] 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. [ 71.270796][ T8385] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 71.331509][ T8380] device hsr_slave_0 entered promiscuous mode [ 71.368984][ T8380] device hsr_slave_1 entered promiscuous mode [ 71.438427][ T8380] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 71.446160][ T8380] Cannot create hsr debugfs directory [ 71.512488][ T8377] device hsr_slave_0 entered promiscuous mode [ 71.568623][ T8377] device hsr_slave_1 entered promiscuous mode [ 71.608357][ T8377] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 71.615926][ T8377] Cannot create hsr debugfs directory [ 71.687156][ T8383] device hsr_slave_0 entered promiscuous mode [ 71.728579][ T8383] device hsr_slave_1 entered promiscuous mode [ 71.778445][ T8383] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 71.786053][ T8383] Cannot create hsr debugfs directory [ 71.797286][ T8386] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 71.804441][ T8386] 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. [ 71.830765][ T8386] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 71.890318][ T8385] device hsr_slave_0 entered promiscuous mode [ 71.948633][ T8385] device hsr_slave_1 entered promiscuous mode [ 71.988381][ T8385] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 71.995952][ T8385] Cannot create hsr debugfs directory [ 72.009349][ T8386] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 72.016314][ T8386] 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. [ 72.043316][ T8386] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 72.220337][ T8386] device hsr_slave_0 entered promiscuous mode [ 72.258767][ T8386] device hsr_slave_1 entered promiscuous mode [ 72.298379][ T8386] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 72.305978][ T8386] Cannot create hsr debugfs directory [ 72.460762][ T8379] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 72.504781][ T8379] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 72.563894][ T8379] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 72.633010][ T8379] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 72.719646][ T8380] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 72.760311][ T8380] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 72.820513][ T8380] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 72.861012][ T8380] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 72.913856][ T8383] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 72.966511][ T8383] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 73.010255][ T8383] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 73.044976][ T8383] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 73.147042][ T8377] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 73.183346][ T8377] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 73.251257][ T8377] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 73.292732][ T8377] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 73.384169][ T8385] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 73.411011][ T8385] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 73.440441][ T8385] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 73.492155][ T8385] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 73.603999][ T8386] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 73.663424][ T8386] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 73.737627][ T8379] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.754620][ T8386] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 73.812503][ T8386] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 73.879785][ T8380] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.906072][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.915317][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.926946][ T8379] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.967696][ T8380] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.009549][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.017391][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.025683][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 74.034598][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.043450][ T3157] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.050604][ T3157] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.059464][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.067923][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.076798][ T3157] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.083874][ T3157] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.091471][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.113447][ T8383] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.129482][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 74.137687][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 74.146928][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.155934][ T2874] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.163006][ T2874] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.171954][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.180705][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.189080][ T2874] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.196130][ T2874] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.204030][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 74.231663][ T8377] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.246515][ T3155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.257306][ T3155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.267820][ T3155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 74.279342][ T3155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 74.287559][ T3155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.296280][ T3155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.304355][ T3155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.312505][ T3155] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 74.323483][ T2898] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 74.333203][ T2898] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 74.343611][ T8383] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.379270][ T2898] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 74.387240][ T2898] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.396178][ T2898] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.404484][ T2898] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 74.413331][ T2898] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.422081][ T2898] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.429191][ T2898] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.436870][ T2898] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 74.445353][ T2898] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 74.453855][ T2898] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 74.462261][ T2898] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 74.470703][ T2898] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.479910][ T2898] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.488198][ T2898] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.495276][ T2898] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.502831][ T2898] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.511577][ T2898] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.520071][ T2898] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 74.528660][ T2898] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 74.544290][ T8385] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.557848][ T8379] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 74.574574][ T8379] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 74.595102][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 74.603079][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 74.611862][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 74.620357][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 74.629949][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 74.638687][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 74.646971][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 74.655735][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 74.666393][ T8377] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.693361][ T8386] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.710088][ T8385] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.719614][ T3155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 74.728033][ T3155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 74.737536][ T3155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 74.746460][ T3155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.755022][ T3155] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.762127][ T3155] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.770252][ T3155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.777874][ T3155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.785914][ T3155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 74.794320][ T3155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 74.815894][ T8383] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 74.828124][ T8383] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 74.853687][ T8380] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 74.861857][ T3155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 74.870237][ T3155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 74.878647][ T3155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 74.886874][ T3155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 74.895191][ T3155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 74.903761][ T3155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 74.911882][ T3155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 74.919375][ T3155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.927946][ T3155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.936462][ T3155] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.943547][ T3155] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.951242][ T3155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 74.959971][ T3155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.968294][ T3155] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.975331][ T3155] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.983078][ T3155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.991874][ T3155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 75.000500][ T3155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.008925][ T3155] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.016007][ T3155] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.023920][ T3155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 75.031506][ T3155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 75.046782][ T8379] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.059267][ T2889] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 75.067727][ T2889] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 75.079654][ T2889] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.096568][ T8386] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.115229][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 75.123264][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.131080][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.168340][ T3155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 75.177023][ T3155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.185949][ T3155] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.193026][ T3155] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.204495][ T3155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 75.213399][ T3155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 75.222190][ T3155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 75.230995][ T3155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.239991][ T3155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 75.248798][ T3155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 75.267657][ T8380] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.311119][ T8377] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 75.326626][ T8377] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 75.341004][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 75.349584][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 75.357382][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 75.366860][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.375524][ T2874] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.382689][ T2874] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.391604][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 75.399252][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 75.406635][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 75.415166][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 75.423978][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.432632][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.441567][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.450770][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.459488][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 75.467665][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 75.476043][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 75.484603][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 75.493054][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 75.500617][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 75.519596][ T8383] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.530522][ T8379] device veth0_vlan entered promiscuous mode [ 75.563715][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 75.572368][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 75.581944][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.590786][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.599962][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.608392][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 75.616672][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 75.625144][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 75.633620][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 75.642139][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 75.651066][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 75.659751][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 75.668951][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 75.676566][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 75.697584][ T8385] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 75.709539][ T8385] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 75.727933][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 75.736292][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 75.744974][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 75.753343][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 75.762193][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 75.769682][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 75.777975][ T8379] device veth1_vlan entered promiscuous mode [ 75.791712][ T8377] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.813664][ T8386] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 75.824381][ T2889] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 75.833159][ T2889] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 75.842504][ T2889] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 75.851807][ T2889] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 75.860958][ T2889] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 75.902742][ T8383] device veth0_vlan entered promiscuous mode [ 75.930000][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 75.937878][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 75.949668][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 75.957681][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 75.966729][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 75.974740][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 75.983775][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 75.992639][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 76.001445][ T3157] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 76.015158][ T8383] device veth1_vlan entered promiscuous mode [ 76.033826][ T8380] device veth0_vlan entered promiscuous mode [ 76.051900][ T2889] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 76.060462][ T2889] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 76.069345][ T2889] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 76.077651][ T2889] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 76.087380][ T2889] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 76.098747][ T8379] device veth0_macvtap entered promiscuous mode [ 76.114605][ T8380] device veth1_vlan entered promiscuous mode [ 76.132308][ T8377] device veth0_vlan entered promiscuous mode [ 76.143134][ T2889] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 76.152168][ T2889] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 76.162226][ T2889] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 76.170184][ T2889] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 76.177565][ T2889] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 76.185061][ T2889] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 76.193237][ T2889] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 76.202906][ T8386] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 76.212289][ T8379] device veth1_macvtap entered promiscuous mode [ 76.224678][ T8385] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 76.240508][ T8377] device veth1_vlan entered promiscuous mode [ 76.247895][ T2889] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 76.257502][ T2889] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 76.269127][ T2889] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 76.299999][ T8379] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 76.319529][ T2889] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 76.327563][ T2889] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 76.336968][ T2889] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 76.348521][ T2889] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 76.357180][ T2889] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 76.384459][ T8383] device veth0_macvtap entered promiscuous mode [ 76.395552][ T8379] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 76.408494][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 76.416606][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 76.425775][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 76.435517][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 76.444576][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 76.458327][ T8386] device veth0_vlan entered promiscuous mode [ 76.469846][ T8383] device veth1_macvtap entered promiscuous mode [ 76.491090][ T2889] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 76.501650][ T2889] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 76.510185][ T2889] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 76.527725][ T8386] device veth1_vlan entered promiscuous mode [ 76.548572][ T2889] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 76.556304][ T2889] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 76.564558][ T2889] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 76.575507][ T2889] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 76.584112][ T2889] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 76.592927][ T2889] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 76.610780][ T8380] device veth0_macvtap entered promiscuous mode [ 76.626620][ T8377] device veth0_macvtap entered promiscuous mode [ 76.636373][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 76.645147][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 76.654012][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 76.662826][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 76.671287][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 76.694042][ T8380] device veth1_macvtap entered promiscuous mode [ 76.703051][ T8383] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 76.714236][ T8383] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.727076][ T8383] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 76.737727][ T8377] device veth1_macvtap entered promiscuous mode [ 76.748030][ T2889] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 76.756150][ T2889] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 76.764859][ T2889] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 76.772972][ T2889] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 76.781935][ T2889] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 76.795579][ T8385] device veth0_vlan entered promiscuous mode [ 76.885794][ T8383] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 76.896519][ T8383] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.907865][ T8383] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 76.917669][ T2889] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 76.929351][ T2889] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 76.937750][ T2889] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 76.947560][ T2889] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 76.962314][ T8385] device veth1_vlan entered promiscuous mode [ 76.980912][ T8380] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 76.991810][ T8380] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.002096][ T8380] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 77.012790][ T8380] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.024089][ T8380] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 77.104179][ T2889] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 77.119657][ T2889] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 77.127713][ T2889] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 77.136007][ T2889] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 77.145341][ T2889] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 77.164878][ T8380] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 77.176582][ T8380] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.190057][ T8380] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 77.201745][ T8380] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.213646][ T8380] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 77.228491][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 77.237028][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 77.245812][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 77.254773][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 77.268785][ T8377] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 77.287306][ T8377] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.305501][ T8377] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 77.316243][ T8377] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.320153][ T8425] [ 77.328011][ T8377] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 77.328379][ T8425] ============================================ [ 77.328380][ T8425] WARNING: possible recursive locking detected [ 77.328384][ T8425] 5.6.0-rc3-syzkaller #0 Not tainted [ 77.328385][ T8425] -------------------------------------------- [ 77.328387][ T8425] syz-executor.2/8425 is trying to acquire lock: [ 77.328390][ T8425] ffff888091340c10 (sk_lock-AF_INET6){+.+.}, at: inet_csk_accept+0x562/0xb00 [ 77.328403][ T8425] [ 77.328403][ T8425] but task is already holding lock: [ 77.328404][ T8425] ffff888091341610 (sk_lock-AF_INET6){+.+.}, at: inet_csk_accept+0x78/0xb00 [ 77.328409][ T8425] [ 77.328409][ T8425] other info that might help us debug this: [ 77.328410][ T8425] Possible unsafe locking scenario: [ 77.328410][ T8425] [ 77.328411][ T8425] CPU0 [ 77.328412][ T8425] ---- [ 77.328413][ T8425] lock(sk_lock-AF_INET6); [ 77.328414][ T8425] lock(sk_lock-AF_INET6); [ 77.328417][ T8425] [ 77.328417][ T8425] *** DEADLOCK *** [ 77.328417][ T8425] [ 77.328418][ T8425] May be due to missing lock nesting notation [ 77.328418][ T8425] [ 77.328420][ T8425] 1 lock held by syz-executor.2/8425: [ 77.328421][ T8425] #0: ffff888091341610 (sk_lock-AF_INET6){+.+.}, at: inet_csk_accept+0x78/0xb00 [ 77.328429][ T8425] [ 77.328429][ T8425] stack backtrace: [ 77.340945][ T8377] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.344946][ T8425] CPU: 1 PID: 8425 Comm: syz-executor.2 Not tainted 5.6.0-rc3-syzkaller #0 [ 77.352491][ T8377] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 77.356351][ T8425] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 77.368237][ T8377] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 77.368799][ T8425] Call Trace: 2020/03/11 09:57:11 executed programs: 6 [ 77.377559][ T8377] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.384907][ T8425] dump_stack+0x128/0x182 [ 77.384915][ T8425] __lock_acquire.cold.65+0x126/0x2e4 [ 77.384924][ T8425] ? lock_sock_nested+0x8f/0xf0 [ 77.384927][ T8425] ? mark_held_locks+0x110/0x110 [ 77.384933][ T8425] ? inet_csk_accept+0x414/0xb00 [ 77.384935][ T8425] ? lock_downgrade+0x7b0/0x7b0 [ 77.384939][ T8425] lock_acquire+0x19b/0x420 [ 77.384943][ T8425] ? inet_csk_accept+0x562/0xb00 [ 77.384948][ T8425] lock_sock_nested+0xaf/0xf0 [ 77.384952][ T8425] ? inet_csk_accept+0x562/0xb00 [ 77.384955][ T8425] inet_csk_accept+0x562/0xb00 [ 77.384961][ T8425] ? inet_csk_listen_stop+0x8d0/0x8d0 [ 77.384967][ T8425] ? aa_sk_perm+0x1d9/0x8b0 [ 77.384972][ T8425] ? alloc_file+0x450/0x450 [ 77.384978][ T8425] inet_accept+0xdd/0x6d0 [ 77.395635][ T8377] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 77.401678][ T8425] ? ipv4_mib_exit_net+0x180/0x180 [ 77.401685][ T8425] __sys_accept4_file+0x33e/0x510 [ 77.401690][ T8425] ? __ia32_sys_listen+0x70/0x70 [ 77.401697][ T8425] ? ksys_dup3+0x2e0/0x2e0 [ 77.401703][ T8425] __sys_accept4+0x3b/0x70 [ 77.401707][ T8425] __x64_sys_accept4+0x8e/0xf0 [ 77.401712][ T8425] ? lockdep_hardirqs_on+0x423/0x5c0 [ 77.401718][ T8425] do_syscall_64+0xc6/0x5e0 [ 77.401724][ T8425] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 77.401728][ T8425] RIP: 0033:0x45c4a9 [ 77.401735][ T8425] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 77.411527][ T8377] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.412445][ T8425] RSP: 002b:00007fc75f3e0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000120 [ 77.415709][ T8377] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 77.420177][ T8425] RAX: ffffffffffffffda RBX: 00007fc75f3e16d4 RCX: 000000000045c4a9 [ 77.420179][ T8425] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 77.420180][ T8425] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 77.420182][ T8425] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 77.420184][ T8425] R13: 000000000000000b R14: 00000000004c2734 R15: 000000000076bf2c [ 77.744535][ T8377] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.755777][ T8377] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 77.787053][ T8385] device veth0_macvtap entered promiscuous mode [ 77.809797][ T2889] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 77.818584][ T2889] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 77.827096][ T2889] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 77.839202][ T2889] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 77.847763][ T2889] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 77.856340][ T2889] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 77.865890][ T8386] device veth0_macvtap entered promiscuous mode [ 77.951455][ T8385] device veth1_macvtap entered promiscuous mode [ 78.011687][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 78.019751][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 78.027618][ T2896] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 78.035943][ T8386] device veth1_macvtap entered promiscuous mode [ 78.106709][ T8385] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 78.118775][ T8385] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.130111][ T8385] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 78.140665][ T8385] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.150526][ T8385] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 78.161164][ T8385] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.171017][ T8385] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 78.181432][ T8385] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.192307][ T8385] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 78.351635][ T2898] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 78.359873][ T2898] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 78.368211][ T2898] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 78.402394][ T8386] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 78.413576][ T8386] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.423686][ T8386] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 78.435604][ T8386] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.445437][ T8386] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 78.457193][ T8386] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.467045][ T8386] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 78.477574][ T8386] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.487474][ T8386] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 78.497891][ T8386] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.508904][ T8386] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 78.549467][ T2898] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 78.558002][ T2898] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 78.573285][ T8385] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 78.590205][ T8385] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.601024][ T8385] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 78.611886][ T8385] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.622123][ T8385] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 78.632889][ T8385] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.643290][ T8385] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 78.653934][ T8385] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.664605][ T8385] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 78.684884][ T2889] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 78.693317][ T2889] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 78.714367][ T8386] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 78.727690][ T8386] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.737889][ T8386] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 78.749580][ T8386] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.759587][ T8386] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 78.770300][ T8386] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.780551][ T8386] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 78.791186][ T8386] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.801573][ T8386] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 78.812029][ T8386] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.822670][ T8386] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 78.891936][ T2898] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 78.904875][ T2898] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2020/03/11 09:57:16 executed programs: 238