[ OK ] Started Update UTMP about System Runlevel Changes. Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 37.056386][ T7017] IPVS: ftp: loaded support on port[0] = 21 [ 37.320221][ T7] tipc: TX() has been purged, node left! [ 37.666201][ T7043] can: request_module (can-proto-0) failed. [ 40.381169][ T7043] can: request_module (can-proto-0) failed. [ 40.391757][ T7043] can: request_module (can-proto-0) failed. Warning: Permanently added '10.128.10.9' (ECDSA) to the list of known hosts. 2020/03/30 13:06:25 parsed 1 programs 2020/03/30 13:06:26 executed programs: 0 [ 48.348150][ T7147] IPVS: ftp: loaded support on port[0] = 21 [ 48.425695][ T7149] IPVS: ftp: loaded support on port[0] = 21 [ 48.438327][ T7153] IPVS: ftp: loaded support on port[0] = 21 [ 48.478225][ T7161] IPVS: ftp: loaded support on port[0] = 21 [ 48.519127][ T7178] IPVS: ftp: loaded support on port[0] = 21 [ 48.538513][ T7171] IPVS: ftp: loaded support on port[0] = 21 [ 48.578483][ T7147] chnl_net:caif_netlink_parms(): no params data found [ 48.741267][ T7147] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.749118][ T7147] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.757598][ T7147] device bridge_slave_0 entered promiscuous mode [ 48.824559][ T7147] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.833201][ T7147] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.842557][ T7147] device bridge_slave_1 entered promiscuous mode [ 48.869972][ T7149] chnl_net:caif_netlink_parms(): no params data found [ 48.899352][ T7153] chnl_net:caif_netlink_parms(): no params data found [ 48.910796][ T7147] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 48.928507][ T7178] chnl_net:caif_netlink_parms(): no params data found [ 48.954263][ T7147] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 48.984786][ T7147] team0: Port device team_slave_0 added [ 48.994120][ T7147] team0: Port device team_slave_1 added [ 49.086699][ T7171] chnl_net:caif_netlink_parms(): no params data found [ 49.131555][ T7147] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 49.139197][ T7147] 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. [ 49.167228][ T7147] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 49.233981][ T7147] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 49.243912][ T7147] 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. [ 49.273413][ T7147] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 49.344985][ T7178] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.352132][ T7178] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.360510][ T7178] device bridge_slave_0 entered promiscuous mode [ 49.390332][ T7178] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.397657][ T7178] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.406215][ T7178] device bridge_slave_1 entered promiscuous mode [ 49.413633][ T7153] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.425087][ T7153] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.433044][ T7153] device bridge_slave_0 entered promiscuous mode [ 49.442333][ T7149] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.449907][ T7149] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.457838][ T7149] device bridge_slave_0 entered promiscuous mode [ 49.466241][ T7161] chnl_net:caif_netlink_parms(): no params data found [ 49.501151][ T7153] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.508500][ T7153] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.519424][ T7153] device bridge_slave_1 entered promiscuous mode [ 49.527572][ T7149] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.535425][ T7149] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.543220][ T7149] device bridge_slave_1 entered promiscuous mode [ 49.576484][ T7147] device hsr_slave_0 entered promiscuous mode [ 49.624950][ T7147] device hsr_slave_1 entered promiscuous mode [ 49.720519][ T7178] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 49.738559][ T7149] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 49.748658][ T7171] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.757799][ T7171] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.765830][ T7171] device bridge_slave_0 entered promiscuous mode [ 49.784077][ T7153] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 49.811038][ T7178] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 49.824995][ T7149] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 49.846855][ T7171] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.854059][ T7171] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.862835][ T7171] device bridge_slave_1 entered promiscuous mode [ 49.878296][ T7153] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 49.910593][ T7149] team0: Port device team_slave_0 added [ 49.923113][ T7149] team0: Port device team_slave_1 added [ 49.952809][ T7171] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 49.979488][ T7178] team0: Port device team_slave_0 added [ 49.993573][ T7171] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 50.010315][ T7153] team0: Port device team_slave_0 added [ 50.020847][ T7153] team0: Port device team_slave_1 added [ 50.032332][ T7178] team0: Port device team_slave_1 added [ 50.039615][ T7149] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 50.047988][ T7149] 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. [ 50.076608][ T7149] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 50.092763][ T7149] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 50.100612][ T7149] 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. [ 50.128143][ T7149] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 50.147672][ T7161] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.155120][ T7161] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.162868][ T7161] device bridge_slave_0 entered promiscuous mode [ 50.198489][ T7161] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.205935][ T7161] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.213859][ T7161] device bridge_slave_1 entered promiscuous mode [ 50.233650][ T7153] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 50.241478][ T7153] 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. [ 50.269269][ T7153] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 50.283068][ T7171] team0: Port device team_slave_0 added [ 50.316145][ T7149] device hsr_slave_0 entered promiscuous mode [ 50.354614][ T7149] device hsr_slave_1 entered promiscuous mode [ 50.404551][ T7149] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 50.412568][ T7149] Cannot create hsr debugfs directory [ 50.423465][ T7178] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 50.430870][ T7178] 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. [ 50.459320][ T7178] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 50.476344][ T7153] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 50.483677][ T7153] 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. [ 50.511788][ T7153] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 50.531546][ T7171] team0: Port device team_slave_1 added [ 50.546526][ T7178] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 50.553987][ T7178] 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. [ 50.585158][ T7178] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 50.600706][ T7161] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 50.628723][ T7171] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 50.636323][ T7171] 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. [ 50.665063][ T7171] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 50.678528][ T7161] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 50.735739][ T7153] device hsr_slave_0 entered promiscuous mode [ 50.805494][ T7153] device hsr_slave_1 entered promiscuous mode [ 50.864733][ T7153] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 50.872870][ T7153] Cannot create hsr debugfs directory [ 50.885458][ T7171] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 50.892576][ T7171] 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. [ 50.919743][ T7171] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 51.046899][ T7178] device hsr_slave_0 entered promiscuous mode [ 51.074438][ T7178] device hsr_slave_1 entered promiscuous mode [ 51.124192][ T7178] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 51.131986][ T7178] Cannot create hsr debugfs directory [ 51.186214][ T7171] device hsr_slave_0 entered promiscuous mode [ 51.214343][ T7171] device hsr_slave_1 entered promiscuous mode [ 51.264154][ T7171] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 51.272079][ T7171] Cannot create hsr debugfs directory [ 51.280090][ T7161] team0: Port device team_slave_0 added [ 51.288005][ T7161] team0: Port device team_slave_1 added [ 51.387989][ T7161] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 51.396129][ T7161] 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. [ 51.425800][ T7161] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 51.452526][ T7147] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 51.517405][ T7161] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 51.524894][ T7161] 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. [ 51.554502][ T7161] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 51.582758][ T7147] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 51.652000][ T7147] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 51.710221][ T7147] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 51.797620][ T7161] device hsr_slave_0 entered promiscuous mode [ 51.844153][ T7161] device hsr_slave_1 entered promiscuous mode [ 51.894656][ T7161] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 51.902545][ T7161] Cannot create hsr debugfs directory [ 51.962320][ T7178] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 52.036498][ T7178] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 52.121379][ T7178] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 52.167492][ T7178] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 52.225133][ T7147] 8021q: adding VLAN 0 to HW filter on device bond0 [ 52.250370][ T7149] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 52.289645][ T7149] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 52.336706][ T7149] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 52.430882][ T7149] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 52.499179][ T2686] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.507870][ T2686] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.529668][ T7147] 8021q: adding VLAN 0 to HW filter on device team0 [ 52.544969][ T7153] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 52.576208][ T7153] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 52.609797][ T7153] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 52.646818][ T7153] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 52.743441][ T2686] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 52.761294][ T2686] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.769902][ T2686] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.777473][ T2686] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.817074][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.827167][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.836060][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.845882][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.853064][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.861738][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 52.877753][ T7178] 8021q: adding VLAN 0 to HW filter on device bond0 [ 52.885398][ T7171] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 52.919264][ T7171] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 52.982711][ T7171] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 53.026452][ T7171] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 53.083598][ T7178] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.091896][ T4065] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 53.104062][ T4065] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.111675][ T4065] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.146210][ T4064] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 53.155048][ T4064] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 53.163671][ T4064] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 53.172273][ T4064] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.181396][ T4064] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.188484][ T4064] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.214567][ T4065] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 53.222277][ T4065] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 53.230642][ T4065] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 53.241202][ T4065] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 53.249912][ T4065] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 53.258904][ T4065] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.267795][ T7161] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 53.315514][ T7161] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 53.355425][ T7161] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 53.420404][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.429489][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.438172][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.445325][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.452981][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 53.461784][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.479646][ T7161] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 53.530728][ T7147] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 53.549501][ T7149] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.560583][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 53.570055][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 53.596939][ T4063] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 53.605662][ T4063] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 53.620029][ T7149] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.646254][ T4063] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 53.655507][ T4063] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.663149][ T4063] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.671773][ T4063] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 53.680904][ T4063] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 53.698393][ T7171] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.720891][ T7178] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 53.733392][ T7178] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 53.749125][ T4065] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 53.758795][ T4065] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.767701][ T4065] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.774813][ T4065] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.782449][ T4065] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.791699][ T4065] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.800468][ T4065] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.807900][ T4065] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.815723][ T4065] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 53.824597][ T4065] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 53.832921][ T4065] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.841560][ T4065] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 53.849997][ T4065] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.859442][ T4065] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 53.867565][ T4065] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 53.911566][ T7153] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.948460][ T7171] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.961853][ T7147] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 53.975120][ T4063] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 53.993568][ T4063] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 54.002671][ T4063] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 54.012010][ T4063] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.020200][ T4063] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.029136][ T4063] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 54.037010][ T4063] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 54.045474][ T4063] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 54.055451][ T4063] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 54.073867][ T4063] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 54.081697][ T4063] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 54.089564][ T4063] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 54.098837][ T4063] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.108064][ T4063] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 54.117043][ T4063] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.126221][ T4063] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 54.144875][ T7178] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 54.167287][ T7149] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 54.181249][ T4063] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 54.190638][ T4063] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.199719][ T4063] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.206934][ T4063] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.214990][ T4063] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.223582][ T4063] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.231825][ T4063] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.238914][ T4063] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.246414][ T4063] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 54.254981][ T4063] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 54.289279][ T7171] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 54.299889][ T7171] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 54.320567][ T4064] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.328640][ T4064] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 54.338239][ T4064] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 54.347064][ T4064] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 54.356507][ T4064] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 54.364886][ T4064] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 54.373505][ T4064] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.381694][ T4064] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 54.390393][ T4064] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.399281][ T4064] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 54.407032][ T4064] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 54.418798][ T7161] 8021q: adding VLAN 0 to HW filter on device bond0 [ 54.456478][ T7171] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 54.471156][ T7161] 8021q: adding VLAN 0 to HW filter on device team0 [ 54.483533][ T8388] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 54.491029][ T8388] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 54.499077][ T8388] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 54.508124][ T8388] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.517361][ T8388] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 54.525635][ T8388] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 54.533051][ T8388] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.541420][ T8388] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.554808][ T7153] 8021q: adding VLAN 0 to HW filter on device team0 [ 54.562211][ T8388] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.570796][ T8388] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.578863][ T8388] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 54.587819][ T8388] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.601026][ T7149] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 54.636042][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 54.647876][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.657208][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.664507][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.672247][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.681192][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.689638][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.696750][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.704513][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 54.712933][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 54.722086][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.730737][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.737866][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.745706][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.753722][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.771675][ T7147] device veth0_vlan entered promiscuous mode [ 54.785775][ T7178] device veth0_vlan entered promiscuous mode [ 54.802212][ T8388] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.811546][ T8388] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.827390][ T8388] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.834518][ T8388] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.844286][ T8388] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 54.852694][ T8388] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 54.861629][ T8388] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.870209][ T8388] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 54.879341][ T8388] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 54.888043][ T8388] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.898101][ T8388] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.906482][ T8388] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.915897][ T8388] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.924541][ T8388] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.938471][ T7147] device veth1_vlan entered promiscuous mode [ 54.950335][ T7178] device veth1_vlan entered promiscuous mode [ 54.963951][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 54.971870][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 54.983959][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 54.992473][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 55.005644][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 55.016670][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 55.026262][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 55.063576][ T7147] device veth0_macvtap entered promiscuous mode [ 55.092764][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 55.101769][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 55.110100][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 55.117878][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 55.126531][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 55.135166][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 55.144143][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.152235][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 55.161928][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 55.170644][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 55.179675][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.188312][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 55.197025][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 55.206117][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 55.215373][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 55.225188][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 55.234584][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 55.261047][ T7147] device veth1_macvtap entered promiscuous mode [ 55.286084][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 55.294653][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 55.302361][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 55.311536][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 55.321207][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 55.329970][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 55.338592][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 55.347551][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 55.355851][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 55.364729][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.375520][ T7153] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 55.383927][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 55.391599][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 55.411686][ T7171] device veth0_vlan entered promiscuous mode [ 55.424269][ T7147] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 55.434268][ T7178] device veth0_macvtap entered promiscuous mode [ 55.445519][ T7178] device veth1_macvtap entered promiscuous mode [ 55.462657][ T4064] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 55.478270][ T4064] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 55.489534][ T4064] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 55.499221][ T4064] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 55.510422][ T4064] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 55.520304][ T4064] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.530954][ T4064] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 55.540834][ T4064] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 55.554268][ T7147] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 55.562368][ T7161] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 55.573795][ T7149] device veth0_vlan entered promiscuous mode [ 55.581041][ T7171] device veth1_vlan entered promiscuous mode [ 55.601793][ T7178] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 55.617960][ T7178] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.630553][ T7178] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 55.638824][ T4065] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 55.647191][ T4065] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 55.655220][ T4065] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 55.662796][ T4065] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 55.671954][ T4065] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 55.681269][ T4065] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 55.690334][ T4065] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 55.723136][ T7149] device veth1_vlan entered promiscuous mode [ 55.734092][ T7178] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 55.744871][ T7178] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.756904][ T7178] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 55.843355][ T4064] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 55.851320][ T4064] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 55.859979][ T4064] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 55.869930][ T4064] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 55.880039][ T4064] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 55.888892][ T4064] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 55.896568][ T4064] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 55.904302][ T4064] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 55.913110][ T4064] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 55.934537][ T7161] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 56.037125][ T4063] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 56.046006][ T4063] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 56.057275][ T4063] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 56.066418][ T4063] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 56.075804][ T4063] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 56.085371][ T4063] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 56.094583][ T7153] device veth0_vlan entered promiscuous mode [ 56.102745][ T7171] device veth0_macvtap entered promiscuous mode [ 56.109975][ T4063] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 56.118635][ T4063] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 56.126863][ T4063] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 56.136696][ T7149] device veth0_macvtap entered promiscuous mode [ 56.250621][ T7149] device veth1_macvtap entered promiscuous mode [ 56.267397][ T7171] device veth1_macvtap entered promiscuous mode [ 56.279425][ T7153] device veth1_vlan entered promiscuous mode 2020/03/30 13:06:34 executed programs: 6 [ 56.294317][ T4064] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 56.304644][ T4064] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 56.317459][ T4064] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 56.325932][ T4064] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 56.336131][ T4064] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 56.346319][ T4064] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 56.517866][ T7149] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 56.546581][ T7149] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.557542][ T7149] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 56.571608][ T7149] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.587055][ T7149] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 56.597548][ T7171] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 56.609597][ T7171] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.621364][ T7171] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 56.637212][ T7171] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.647440][ T7171] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 56.661234][ T7171] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.679968][ T7171] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 56.711087][ T2679] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 56.723362][ T2679] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 56.742392][ T2679] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 56.756455][ T2679] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 56.765426][ T2679] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 56.780532][ T2679] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 56.798916][ T2679] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 56.809336][ T2679] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 56.826323][ T7149] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 56.849712][ T7149] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.880765][ T7149] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 56.892196][ T7149] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.904718][ T7149] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 56.920875][ T7161] device veth0_vlan entered promiscuous mode [ 56.950874][ T7171] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 56.968359][ T7171] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.979263][ T7171] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 57.004731][ T7171] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.016613][ T7171] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 57.027957][ T7171] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.040150][ T7171] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 57.052523][ T7153] device veth0_macvtap entered promiscuous mode [ 57.060848][ T4058] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 57.069110][ T4058] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 57.077929][ T4058] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 57.088449][ T4058] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 57.098222][ T4058] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 57.107357][ T4058] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 57.120073][ T4058] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 57.172009][ T7161] device veth1_vlan entered promiscuous mode [ 57.185543][ T7153] device veth1_macvtap entered promiscuous mode [ 57.440166][ T4064] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 57.449767][ T4064] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 57.458453][ T4064] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 57.472210][ T7153] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 57.488684][ T7153] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.499391][ T7153] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 57.510269][ T7153] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.521203][ T7153] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 57.534207][ T7153] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.548615][ T7153] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 57.567364][ T7153] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.579112][ T7153] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 57.622804][ T8388] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 57.631912][ T8388] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 57.644139][ T7153] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 57.656480][ T7153] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.668007][ T7153] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 57.680104][ T7153] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.691456][ T7153] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 57.704971][ T7153] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.715316][ T7153] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 57.725856][ T7153] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.737286][ T7153] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 57.750581][ T2760] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 57.762290][ T2760] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 57.777731][ T2760] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 57.788390][ T2760] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 57.807899][ T7161] device veth0_macvtap entered promiscuous mode [ 57.830562][ T7161] device veth1_macvtap entered promiscuous mode [ 57.861373][ T7161] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 57.873834][ T7161] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.884918][ T7161] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 57.896278][ T7161] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.913046][ T7161] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 57.924274][ T7161] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.936268][ T7161] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 57.948549][ T7161] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.959326][ T7161] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 57.970819][ T7161] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.985517][ T7161] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 58.028514][ T2686] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 58.037228][ T2686] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 58.050599][ T2686] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 58.060096][ T2686] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 58.070849][ T7161] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 58.084703][ T7161] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.095221][ T7161] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 58.106220][ T7161] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.116441][ T7161] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 58.127171][ T7161] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.137731][ T7161] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 58.148349][ T7161] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.158396][ T7161] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 58.168864][ T7161] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.179962][ T7161] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 58.191061][ T8426] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 58.201127][ T8426] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2020/03/30 13:06:39 executed programs: 74 2020/03/30 13:06:44 executed programs: 174 2020/03/30 13:06:50 executed programs: 277 2020/03/30 13:06:55 executed programs: 383 [ 80.129055][ T0] NOHZ: local_softirq_pending 08 2020/03/30 13:07:00 executed programs: 489 2020/03/30 13:07:05 executed programs: 598 2020/03/30 13:07:10 executed programs: 709 2020/03/30 13:07:15 executed programs: 821 2020/03/30 13:07:20 executed programs: 931 2020/03/30 13:07:25 executed programs: 1048 2020/03/30 13:07:30 executed programs: 1163 2020/03/30 13:07:35 executed programs: 1277 [ 120.430541][ T0] NOHZ: local_softirq_pending 08 2020/03/30 13:07:40 executed programs: 1395 2020/03/30 13:07:45 executed programs: 1510 2020/03/30 13:07:50 executed programs: 1629 2020/03/30 13:07:55 executed programs: 1744 2020/03/30 13:08:00 executed programs: 1871 2020/03/30 13:08:05 executed programs: 1994 2020/03/30 13:08:10 executed programs: 2116 2020/03/30 13:08:15 executed programs: 2239 2020/03/30 13:08:20 executed programs: 2370 2020/03/30 13:08:25 executed programs: 2507 2020/03/30 13:08:30 executed programs: 2637 [ 173.493221][ T6723] [ 173.495742][ T6723] ===================================== [ 173.501716][ T6723] WARNING: bad unlock balance detected! [ 173.507588][ T6723] 5.6.0-syzkaller #0 Not tainted [ 173.513125][ T6723] ------------------------------------- [ 173.519276][ T6723] syz-executor.4/6723 is trying to release lock ( [ 173.519279][ T6723] ================================================================== [ 173.534328][ T6723] BUG: KASAN: use-after-free in print_unlock_imbalance_bug.cold.53+0x97/0x123 [ 173.543579][ T6723] Read of size 8 at addr ffff8880a816a660 by task syz-executor.4/6723 [ 173.552201][ T6723] [ 173.554525][ T6723] CPU: 1 PID: 6723 Comm: syz-executor.4 Not tainted 5.6.0-syzkaller #0 [ 173.563116][ T6723] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 173.573440][ T6723] Call Trace: [ 173.576905][ T6723] dump_stack+0x12d/0x187 [ 173.582019][ T6723] ? ucma_destroy_id+0x23e/0x400 [ 173.587505][ T6723] print_address_description.constprop.8.cold.10+0x9/0x31d [ 173.594955][ T6723] ? print_unlock_imbalance_bug.cold.53+0x97/0x123 [ 173.601861][ T6723] ? ucma_destroy_id+0x23e/0x400 [ 173.607031][ T6723] __kasan_report.cold.11+0x1b/0x32 [ 173.612426][ T6723] ? print_unlock_imbalance_bug.cold.53+0x97/0x123 [ 173.619262][ T6723] ? print_tainted+0x120/0x190 [ 173.624644][ T6723] ? print_unlock_imbalance_bug.cold.53+0x97/0x123 [ 173.632146][ T6723] kasan_report+0x12/0x20 [ 173.637298][ T6723] __asan_report_load8_noabort+0x14/0x20 [ 173.643476][ T6723] print_unlock_imbalance_bug.cold.53+0x97/0x123 [ 173.650691][ T6723] lock_release+0x60e/0x910 [ 173.656243][ T6723] ? ucma_destroy_id+0x23e/0x400 [ 173.661340][ T6723] ? lock_downgrade+0x900/0x900 [ 173.666759][ T6723] __mutex_unlock_slowpath+0x86/0x690 [ 173.673072][ T6723] ? wait_for_completion+0x460/0x460 [ 173.678930][ T6723] mutex_unlock+0xd/0x10 [ 173.683477][ T6723] ucma_destroy_id+0x23e/0x400 [ 173.688225][ T6723] ? ucma_close+0x2d0/0x2d0 [ 173.693041][ T6723] ? __kasan_check_write+0x14/0x20 [ 173.698568][ T6723] ucma_write+0x203/0x2d0 [ 173.703001][ T6723] ? ucma_open+0x250/0x250 [ 173.708262][ T6723] ? apparmor_file_permission+0x17/0x20 [ 173.713929][ T6723] ? security_file_permission+0x4c/0x290 [ 173.720492][ T6723] __vfs_write+0x5e/0x110 [ 173.724954][ T6723] vfs_write+0x18a/0x520 [ 173.729454][ T6723] ksys_write+0x197/0x220 [ 173.734220][ T6723] ? __ia32_sys_read+0xa0/0xa0 [ 173.739350][ T6723] ? do_syscall_64+0x21/0x630 [ 173.744443][ T6723] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 173.752429][ T6723] __x64_sys_write+0x6e/0xb0 [ 173.757279][ T6723] do_syscall_64+0xca/0x630 [ 173.761876][ T6723] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 173.768119][ T6723] RIP: 0033:0x45c449 [ 173.772325][ T6723] 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 [ 173.792417][ T6723] RSP: 002b:00007f7b37ecbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 173.801035][ T6723] RAX: ffffffffffffffda RBX: 00007f7b37ecc6d4 RCX: 000000000045c449 [ 173.809118][ T6723] RDX: 0000000000000018 RSI: 0000000020000200 RDI: 0000000000000006 [ 173.818166][ T6723] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 173.827314][ T6723] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 173.835599][ T6723] R13: 0000000000000cb7 R14: 00000000004d7b10 R15: 000000000076bf2c [ 173.844035][ T6723] [ 173.846448][ T6723] Allocated by task 6735: [ 173.851006][ T6723] save_stack+0x21/0x90 [ 173.855262][ T6723] __kasan_kmalloc.constprop.17+0xc7/0xd0 [ 173.861097][ T6723] kasan_kmalloc+0x9/0x10 [ 173.865668][ T6723] kmem_cache_alloc_trace+0x15b/0x780 [ 173.871293][ T6723] ucma_open+0x4d/0x250 [ 173.875595][ T6723] misc_open+0x31b/0x4d0 [ 173.880537][ T6723] chrdev_open+0x1ed/0x5c0 [ 173.885212][ T6723] do_dentry_open+0x3fa/0x1100 [ 173.890128][ T6723] vfs_open+0x9a/0xc0 [ 173.894484][ T6723] path_openat+0x8fb/0x2d40 [ 173.899673][ T6723] do_filp_open+0x171/0x240 [ 173.905052][ T6723] do_sys_openat2+0x2e0/0x510 [ 173.910155][ T6723] do_sys_open+0x90/0xe0 [ 173.914403][ T6723] __x64_sys_openat+0x98/0xf0 [ 173.919081][ T6723] do_syscall_64+0xca/0x630 [ 173.923875][ T6723] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 173.930856][ T6723] [ 173.933674][ T6723] Freed by task 6722: [ 173.937920][ T6723] save_stack+0x21/0x90 [ 173.942513][ T6723] __kasan_slab_free+0x102/0x150 [ 173.947655][ T6723] kasan_slab_free+0xe/0x10 [ 173.952208][ T6723] kfree+0x108/0x2c0 [ 173.956429][ T6723] ucma_close+0x22b/0x2d0 [ 173.960978][ T6723] __fput+0x25a/0x770 [ 173.965057][ T6723] ____fput+0x9/0x10 [ 173.969607][ T6723] task_work_run+0x108/0x180 [ 173.975095][ T6723] exit_to_usermode_loop+0x24e/0x2e0 [ 173.980598][ T6723] do_syscall_64+0x531/0x630 [ 173.985184][ T6723] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 173.991341][ T6723] [ 173.993656][ T6723] The buggy address belongs to the object at ffff8880a816a600 [ 173.993656][ T6723] which belongs to the cache kmalloc-256 of size 256 [ 174.009921][ T6723] The buggy address is located 96 bytes inside of [ 174.009921][ T6723] 256-byte region [ffff8880a816a600, ffff8880a816a700) [ 174.024304][ T6723] The buggy address belongs to the page: [ 174.030548][ T6723] page:ffffea0002a05a80 refcount:1 mapcount:0 mapping:ffff8880aa4008c0 index:0x0 [ 174.040129][ T6723] flags: 0xfffe0000000200(slab) [ 174.045367][ T6723] raw: 00fffe0000000200 ffffea00029ebac8 ffffea00029b8988 ffff8880aa4008c0 [ 174.054889][ T6723] raw: 0000000000000000 ffff8880a816a000 0000000100000008 0000000000000000 [ 174.063932][ T6723] page dumped because: kasan: bad access detected [ 174.070706][ T6723] [ 174.073297][ T6723] Memory state around the buggy address: [ 174.079527][ T6723] ffff8880a816a500: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 174.088267][ T6723] ffff8880a816a580: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 174.097109][ T6723] >ffff8880a816a600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 174.106621][ T6723] ^ [ 174.115000][ T6723] ffff8880a816a680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 174.123302][ T6723] ffff8880a816a700: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 174.131527][ T6723] ================================================================== [ 174.140183][ T6723] Kernel panic - not syncing: panic_on_warn set ... [ 174.146979][ T6723] CPU: 1 PID: 6723 Comm: syz-executor.4 Tainted: G B 5.6.0-syzkaller #0 [ 174.156957][ T6723] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 174.167890][ T6723] Call Trace: [ 174.172003][ T6723] dump_stack+0x12d/0x187 [ 174.177617][ T6723] ? print_unlock_imbalance_bug.cold.53+0x1/0x123 [ 174.185492][ T6723] panic+0x22a/0x4e3 [ 174.189604][ T6723] ? add_taint.cold.7+0x11/0x11 [ 174.194545][ T6723] ? _raw_spin_unlock_irqrestore+0x5e/0xd0 [ 174.201520][ T6723] ? ucma_destroy_id+0x23e/0x400 [ 174.206722][ T6723] ? print_unlock_imbalance_bug.cold.53+0x97/0x123 [ 174.213855][ T6723] ? ucma_destroy_id+0x23e/0x400 [ 174.219312][ T6723] end_report+0x47/0x4f [ 174.223818][ T6723] __kasan_report.cold.11+0xe/0x32 [ 174.229242][ T6723] ? print_unlock_imbalance_bug.cold.53+0x97/0x123 [ 174.236652][ T6723] ? print_tainted+0x120/0x190 [ 174.241980][ T6723] ? print_unlock_imbalance_bug.cold.53+0x97/0x123 [ 174.248634][ T6723] kasan_report+0x12/0x20 [ 174.253042][ T6723] __asan_report_load8_noabort+0x14/0x20 [ 174.259192][ T6723] print_unlock_imbalance_bug.cold.53+0x97/0x123 [ 174.265691][ T6723] lock_release+0x60e/0x910 [ 174.270840][ T6723] ? ucma_destroy_id+0x23e/0x400 [ 174.276116][ T6723] ? lock_downgrade+0x900/0x900 [ 174.281372][ T6723] __mutex_unlock_slowpath+0x86/0x690 [ 174.287295][ T6723] ? wait_for_completion+0x460/0x460 [ 174.292777][ T6723] mutex_unlock+0xd/0x10 [ 174.297251][ T6723] ucma_destroy_id+0x23e/0x400 [ 174.302175][ T6723] ? ucma_close+0x2d0/0x2d0 [ 174.307369][ T6723] ? __kasan_check_write+0x14/0x20 [ 174.312859][ T6723] ucma_write+0x203/0x2d0 [ 174.317561][ T6723] ? ucma_open+0x250/0x250 [ 174.322310][ T6723] ? apparmor_file_permission+0x17/0x20 [ 174.328075][ T6723] ? security_file_permission+0x4c/0x290 [ 174.333860][ T6723] __vfs_write+0x5e/0x110 [ 174.339193][ T6723] vfs_write+0x18a/0x520 [ 174.343822][ T6723] ksys_write+0x197/0x220 [ 174.348366][ T6723] ? __ia32_sys_read+0xa0/0xa0 [ 174.354050][ T6723] ? do_syscall_64+0x21/0x630 [ 174.358953][ T6723] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 174.365472][ T6723] __x64_sys_write+0x6e/0xb0 [ 174.371661][ T6723] do_syscall_64+0xca/0x630 [ 174.376490][ T6723] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 174.382997][ T6723] RIP: 0033:0x45c449 [ 174.387508][ T6723] 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 [ 174.408538][ T6723] RSP: 002b:00007f7b37ecbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 174.418730][ T6723] RAX: ffffffffffffffda RBX: 00007f7b37ecc6d4 RCX: 000000000045c449 [ 174.427227][ T6723] RDX: 0000000000000018 RSI: 0000000020000200 RDI: 0000000000000006 [ 174.435454][ T6723] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 174.444385][ T6723] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 174.453203][ T6723] R13: 0000000000000cb7 R14: 00000000004d7b10 R15: 000000000076bf2c [ 174.463149][ T6723] Kernel Offset: disabled [ 174.467750][ T6723] Rebooting in 86400 seconds..