[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [ 79.721104][ T27] audit: type=1800 audit(1581854518.243:25): pid=9675 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2414 res=0 [ 79.741093][ T27] audit: type=1800 audit(1581854518.243:26): pid=9675 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 79.799037][ T27] audit: type=1800 audit(1581854518.243:27): pid=9675 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2436 res=0 [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.93' (ECDSA) to the list of known hosts. 2020/02/16 12:03:57 parsed 1 programs 2020/02/16 12:03:59 executed programs: 0 syzkaller login: [ 201.472913][ T9851] IPVS: ftp: loaded support on port[0] = 21 [ 201.486789][ T9856] IPVS: ftp: loaded support on port[0] = 21 [ 201.490065][ T9855] IPVS: ftp: loaded support on port[0] = 21 [ 201.498159][ T9859] IPVS: ftp: loaded support on port[0] = 21 [ 201.529308][ T9853] IPVS: ftp: loaded support on port[0] = 21 [ 201.531822][ T9860] IPVS: ftp: loaded support on port[0] = 21 [ 201.717927][ T9851] chnl_net:caif_netlink_parms(): no params data found [ 201.803111][ T9853] chnl_net:caif_netlink_parms(): no params data found [ 201.816332][ T9856] chnl_net:caif_netlink_parms(): no params data found [ 201.895859][ T9859] chnl_net:caif_netlink_parms(): no params data found [ 201.941363][ T9860] chnl_net:caif_netlink_parms(): no params data found [ 202.009203][ T9855] chnl_net:caif_netlink_parms(): no params data found [ 202.032327][ T9851] bridge0: port 1(bridge_slave_0) entered blocking state [ 202.041047][ T9851] bridge0: port 1(bridge_slave_0) entered disabled state [ 202.050877][ T9851] device bridge_slave_0 entered promiscuous mode [ 202.067189][ T9851] bridge0: port 2(bridge_slave_1) entered blocking state [ 202.074406][ T9851] bridge0: port 2(bridge_slave_1) entered disabled state [ 202.082207][ T9851] device bridge_slave_1 entered promiscuous mode [ 202.140536][ T9853] bridge0: port 1(bridge_slave_0) entered blocking state [ 202.148770][ T9853] bridge0: port 1(bridge_slave_0) entered disabled state [ 202.159501][ T9853] device bridge_slave_0 entered promiscuous mode [ 202.172305][ T9853] bridge0: port 2(bridge_slave_1) entered blocking state [ 202.179575][ T9853] bridge0: port 2(bridge_slave_1) entered disabled state [ 202.187374][ T9853] device bridge_slave_1 entered promiscuous mode [ 202.203990][ T9856] bridge0: port 1(bridge_slave_0) entered blocking state [ 202.211075][ T9856] bridge0: port 1(bridge_slave_0) entered disabled state [ 202.223274][ T9856] device bridge_slave_0 entered promiscuous mode [ 202.250102][ T9851] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 202.262438][ T9851] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 202.281251][ T9859] bridge0: port 1(bridge_slave_0) entered blocking state [ 202.288895][ T9859] bridge0: port 1(bridge_slave_0) entered disabled state [ 202.299539][ T9859] device bridge_slave_0 entered promiscuous mode [ 202.306834][ T9856] bridge0: port 2(bridge_slave_1) entered blocking state [ 202.314660][ T9856] bridge0: port 2(bridge_slave_1) entered disabled state [ 202.322314][ T9856] device bridge_slave_1 entered promiscuous mode [ 202.350694][ T9853] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 202.359967][ T9859] bridge0: port 2(bridge_slave_1) entered blocking state [ 202.368466][ T9859] bridge0: port 2(bridge_slave_1) entered disabled state [ 202.376353][ T9859] device bridge_slave_1 entered promiscuous mode [ 202.399879][ T9860] bridge0: port 1(bridge_slave_0) entered blocking state [ 202.406995][ T9860] bridge0: port 1(bridge_slave_0) entered disabled state [ 202.415427][ T9860] device bridge_slave_0 entered promiscuous mode [ 202.428058][ T9860] bridge0: port 2(bridge_slave_1) entered blocking state [ 202.435316][ T9860] bridge0: port 2(bridge_slave_1) entered disabled state [ 202.443052][ T9860] device bridge_slave_1 entered promiscuous mode [ 202.460686][ T9853] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 202.479889][ T9856] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 202.491314][ T9851] team0: Port device team_slave_0 added [ 202.503264][ T9851] team0: Port device team_slave_1 added [ 202.528508][ T9859] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 202.542704][ T9856] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 202.572297][ T9855] bridge0: port 1(bridge_slave_0) entered blocking state [ 202.579548][ T9855] bridge0: port 1(bridge_slave_0) entered disabled state [ 202.589014][ T9855] device bridge_slave_0 entered promiscuous mode [ 202.598185][ T9859] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 202.621790][ T9860] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 202.633171][ T9853] team0: Port device team_slave_0 added [ 202.639621][ T9855] bridge0: port 2(bridge_slave_1) entered blocking state [ 202.648359][ T9855] bridge0: port 2(bridge_slave_1) entered disabled state [ 202.658525][ T9855] device bridge_slave_1 entered promiscuous mode [ 202.678442][ T9856] team0: Port device team_slave_0 added [ 202.685077][ T9851] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 202.692043][ T9851] 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. [ 202.718442][ T9851] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 202.732212][ T9860] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 202.745276][ T9853] team0: Port device team_slave_1 added [ 202.762739][ T9859] team0: Port device team_slave_0 added [ 202.771152][ T9856] team0: Port device team_slave_1 added [ 202.782661][ T9851] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 202.793156][ T9851] 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. [ 202.822647][ T9851] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 202.842445][ T9859] team0: Port device team_slave_1 added [ 202.861878][ T9855] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 202.966953][ T9851] device hsr_slave_0 entered promiscuous mode [ 203.023697][ T9851] device hsr_slave_1 entered promiscuous mode [ 203.115008][ T9860] team0: Port device team_slave_0 added [ 203.122226][ T9855] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 203.137084][ T9853] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 203.146387][ T9853] 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. [ 203.172757][ T9853] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 203.184962][ T9859] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 203.191913][ T9859] 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. [ 203.217958][ T9859] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 203.230700][ T9860] team0: Port device team_slave_1 added [ 203.247800][ T9856] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 203.258550][ T9856] 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. [ 203.284919][ T9856] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 203.297602][ T9853] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 203.304881][ T9853] 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. [ 203.330859][ T9853] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 203.355296][ T9859] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 203.362274][ T9859] 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. [ 203.389413][ T9859] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 203.416365][ T9855] team0: Port device team_slave_0 added [ 203.422867][ T9856] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 203.430304][ T9856] 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. [ 203.456816][ T9856] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 203.472848][ T9860] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 203.480676][ T9860] 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. [ 203.506818][ T9860] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 203.527614][ T9855] team0: Port device team_slave_1 added [ 203.550766][ T9860] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 203.561078][ T9860] 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. [ 203.588456][ T9860] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 203.646849][ T9859] device hsr_slave_0 entered promiscuous mode [ 203.683940][ T9859] device hsr_slave_1 entered promiscuous mode [ 203.723718][ T9859] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 203.731523][ T9859] Cannot create hsr debugfs directory [ 203.775447][ T9853] device hsr_slave_0 entered promiscuous mode [ 203.843901][ T9853] device hsr_slave_1 entered promiscuous mode [ 203.903625][ T9853] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 203.911222][ T9853] Cannot create hsr debugfs directory [ 203.956420][ T9855] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 203.963737][ T9855] 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. [ 203.990598][ T9855] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 204.066456][ T9856] device hsr_slave_0 entered promiscuous mode [ 204.123721][ T9856] device hsr_slave_1 entered promiscuous mode [ 204.173638][ T9856] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 204.181336][ T9856] Cannot create hsr debugfs directory [ 204.194593][ T9855] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 204.201567][ T9855] 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. [ 204.227584][ T9855] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 204.296695][ T9860] device hsr_slave_0 entered promiscuous mode [ 204.333993][ T9860] device hsr_slave_1 entered promiscuous mode [ 204.373507][ T9860] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 204.381112][ T9860] Cannot create hsr debugfs directory [ 204.506827][ T9855] device hsr_slave_0 entered promiscuous mode [ 204.563937][ T9855] device hsr_slave_1 entered promiscuous mode [ 204.603596][ T9855] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 204.611205][ T9855] Cannot create hsr debugfs directory [ 204.810115][ T9851] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 204.884704][ T9851] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 204.952074][ T9851] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 205.018556][ T9851] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 205.109193][ T9853] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 205.157988][ T9853] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 205.209086][ T9853] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 205.276211][ T9853] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 205.373335][ T9856] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 205.420783][ T9856] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 205.493302][ T9859] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 205.517353][ T9859] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 205.587219][ T9856] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 205.653225][ T9856] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 205.725571][ T9859] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 205.782304][ T9859] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 205.898345][ T9860] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 205.937915][ T9860] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 205.985662][ T9860] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 206.048309][ T9860] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 206.122306][ T9853] 8021q: adding VLAN 0 to HW filter on device bond0 [ 206.134959][ T9851] 8021q: adding VLAN 0 to HW filter on device bond0 [ 206.142108][ T9855] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 206.207565][ T9855] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 206.272194][ T9855] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 206.315671][ T9855] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 206.409099][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 206.418144][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 206.427529][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 206.435556][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 206.445766][ T9851] 8021q: adding VLAN 0 to HW filter on device team0 [ 206.457817][ T9853] 8021q: adding VLAN 0 to HW filter on device team0 [ 206.498215][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 206.508517][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 206.517625][ T3015] bridge0: port 1(bridge_slave_0) entered blocking state [ 206.525045][ T3015] bridge0: port 1(bridge_slave_0) entered forwarding state [ 206.533055][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 206.542725][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 206.551360][ T3015] bridge0: port 1(bridge_slave_0) entered blocking state [ 206.558471][ T3015] bridge0: port 1(bridge_slave_0) entered forwarding state [ 206.566710][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 206.575563][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 206.623210][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 206.632015][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 206.640599][ T3012] bridge0: port 2(bridge_slave_1) entered blocking state [ 206.647842][ T3012] bridge0: port 2(bridge_slave_1) entered forwarding state [ 206.655977][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 206.664699][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 206.673014][ T3012] bridge0: port 2(bridge_slave_1) entered blocking state [ 206.680115][ T3012] bridge0: port 2(bridge_slave_1) entered forwarding state [ 206.688352][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 206.697379][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 206.706228][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 206.715016][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 206.723715][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 206.732668][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 206.741957][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 206.750675][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 206.759865][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 206.768320][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 206.778259][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 206.786324][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 206.794949][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 206.827734][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 206.846444][ T9856] 8021q: adding VLAN 0 to HW filter on device bond0 [ 206.863163][ T9853] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 206.877220][ T9853] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 206.904164][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 206.912581][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 206.921562][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 206.930839][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 206.939862][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 206.948950][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 206.968586][ T9851] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 206.982962][ T9851] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 206.999277][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 207.008016][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 207.046381][ T9859] 8021q: adding VLAN 0 to HW filter on device bond0 [ 207.071736][ T9860] 8021q: adding VLAN 0 to HW filter on device bond0 [ 207.083749][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 207.091510][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 207.101198][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 207.109018][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 207.134391][ T9856] 8021q: adding VLAN 0 to HW filter on device team0 [ 207.152650][ T9851] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 207.168697][ T9860] 8021q: adding VLAN 0 to HW filter on device team0 [ 207.187320][ T9859] 8021q: adding VLAN 0 to HW filter on device team0 [ 207.199455][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 207.207694][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 207.216456][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 207.224301][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 207.231894][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 207.239726][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 207.251884][ T9855] 8021q: adding VLAN 0 to HW filter on device bond0 [ 207.293337][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 207.302518][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 207.311119][ T2843] bridge0: port 1(bridge_slave_0) entered blocking state [ 207.318211][ T2843] bridge0: port 1(bridge_slave_0) entered forwarding state [ 207.326804][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 207.335847][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 207.344335][ T2843] bridge0: port 1(bridge_slave_0) entered blocking state [ 207.351512][ T2843] bridge0: port 1(bridge_slave_0) entered forwarding state [ 207.359201][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 207.368201][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 207.376639][ T2843] bridge0: port 2(bridge_slave_1) entered blocking state [ 207.383738][ T2843] bridge0: port 2(bridge_slave_1) entered forwarding state [ 207.391286][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 207.400357][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 207.409034][ T2843] bridge0: port 2(bridge_slave_1) entered blocking state [ 207.416152][ T2843] bridge0: port 2(bridge_slave_1) entered forwarding state [ 207.424752][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 207.434451][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 207.442763][ T2843] bridge0: port 1(bridge_slave_0) entered blocking state [ 207.449866][ T2843] bridge0: port 1(bridge_slave_0) entered forwarding state [ 207.457704][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 207.466376][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 207.474999][ T2843] bridge0: port 2(bridge_slave_1) entered blocking state [ 207.482062][ T2843] bridge0: port 2(bridge_slave_1) entered forwarding state [ 207.489692][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 207.498366][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 207.509547][ T9853] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 207.548689][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 207.559438][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 207.567544][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 207.576112][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 207.585796][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 207.595317][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 207.604588][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 207.613058][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 207.629591][ T9855] 8021q: adding VLAN 0 to HW filter on device team0 [ 207.655453][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 207.663348][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 207.673337][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 207.682405][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 207.691154][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 207.700055][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 207.708776][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 207.717489][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 207.725945][ T2843] bridge0: port 1(bridge_slave_0) entered blocking state [ 207.732988][ T2843] bridge0: port 1(bridge_slave_0) entered forwarding state [ 207.740810][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 207.749990][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 207.758643][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 207.767013][ T2843] bridge0: port 2(bridge_slave_1) entered blocking state [ 207.774220][ T2843] bridge0: port 2(bridge_slave_1) entered forwarding state [ 207.781907][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 207.790005][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 207.797939][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 207.834450][ T3558] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 207.843197][ T3558] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 207.851830][ T3558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 207.860958][ T3558] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 207.869580][ T3558] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 207.878278][ T3558] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 207.886754][ T3558] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 207.895777][ T3558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 207.904237][ T3558] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 207.914448][ T3558] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 207.922832][ T3558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 207.931709][ T3558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 207.940657][ T3558] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 207.948859][ T3558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 207.957256][ T3558] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 207.965733][ T3558] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 207.973761][ T3558] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 207.974299][ T3558] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 208.015379][ T3558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 208.026078][ T3558] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 208.035358][ T3558] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 208.044554][ T3558] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 208.052748][ T3558] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 208.061862][ T3558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 208.071110][ T3558] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 208.079748][ T3558] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 208.088224][ T3558] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 208.096911][ T3558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 208.105357][ T3558] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 208.114395][ T3558] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 208.130895][ T9856] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 208.142785][ T9856] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 208.155650][ T9860] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 208.174728][ T9855] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 208.185860][ T9855] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 208.201435][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 208.209997][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 208.218294][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 208.232206][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 208.240582][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 208.249314][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 208.258371][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 208.266771][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 208.278123][ T9859] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 208.294808][ T9851] device veth0_vlan entered promiscuous mode [ 208.361750][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 208.375634][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 208.383121][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 208.395210][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 208.402689][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 208.410283][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 208.429860][ T9855] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 208.442440][ T9853] device veth0_vlan entered promiscuous mode [ 208.462083][ T9851] device veth1_vlan entered promiscuous mode [ 208.471674][ T9860] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 208.480546][ T3558] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 208.489787][ T3558] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 208.499438][ T3558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 208.508921][ T3558] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 208.519696][ T3558] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 208.529664][ T3558] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 208.539866][ T3558] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 208.565918][ T9856] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 208.603843][ T3558] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 208.625813][ T9859] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 208.647648][ T9853] device veth1_vlan entered promiscuous mode [ 208.706373][ T3558] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 208.719233][ T3558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 208.729090][ T3558] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 208.744777][ T3558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 208.777902][ T9851] device veth0_macvtap entered promiscuous mode [ 208.795630][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 208.804950][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 208.817088][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 208.826994][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 208.836076][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 208.876926][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 208.889517][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 208.898792][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 208.907686][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 208.916455][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 208.925056][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 208.935008][ T9856] device veth0_vlan entered promiscuous mode [ 208.956308][ T3558] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 208.965349][ T3558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 208.978050][ T9853] device veth0_macvtap entered promiscuous mode [ 208.987121][ T9851] device veth1_macvtap entered promiscuous mode [ 209.003348][ T9855] device veth0_vlan entered promiscuous mode [ 209.031172][ T3558] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 209.040106][ T3558] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 209.048678][ T3558] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 209.057002][ T3558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 209.074519][ T9856] device veth1_vlan entered promiscuous mode [ 209.091216][ T9855] device veth1_vlan entered promiscuous mode [ 209.107319][ T3558] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 209.115708][ T3558] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 209.123318][ T3558] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 209.131343][ T3558] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 209.139383][ T3558] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 209.147610][ T3558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 209.157929][ T9853] device veth1_macvtap entered promiscuous mode [ 209.171220][ T9860] device veth0_vlan entered promiscuous mode [ 209.185163][ T3558] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 209.193150][ T3558] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 209.202206][ T3558] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 209.210424][ T3558] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 209.218589][ T3558] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 209.229109][ T9851] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 209.259249][ T9853] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 209.271316][ T9853] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 209.282696][ T9853] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 209.293308][ T9851] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 209.301657][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 209.310317][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 209.319965][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 209.328351][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 209.336765][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 209.346636][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 209.364482][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 209.372965][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 209.383229][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 209.391143][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 209.407092][ T9860] device veth1_vlan entered promiscuous mode [ 209.416005][ T9859] device veth0_vlan entered promiscuous mode [ 209.434426][ T9853] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 209.445146][ T9853] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 209.457081][ T9853] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 209.472725][ T9856] device veth0_macvtap entered promiscuous mode [ 209.491216][ T9859] device veth1_vlan entered promiscuous mode [ 209.508358][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 209.520206][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 209.528788][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 209.537282][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 209.545852][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 209.554864][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 209.563200][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 209.572988][ T3012] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 209.585769][ T9856] device veth1_macvtap entered promiscuous mode [ 209.688933][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 209.697207][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 209.705390][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 209.714916][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 209.797080][ T9855] device veth0_macvtap entered promiscuous mode [ 209.838877][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 209.847281][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 209.856127][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 209.868224][ T9856] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 209.879824][ T9856] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 209.889684][ T9856] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 209.900681][ T9856] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 209.912498][ T9856] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 209.922400][ T9860] device veth0_macvtap entered promiscuous mode [ 209.939186][ T9859] device veth0_macvtap entered promiscuous mode [ 210.004271][ T9855] device veth1_macvtap entered promiscuous mode [ 210.058339][ T3021] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 210.072761][ T3021] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 210.083056][ T3021] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 210.096707][ T3021] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 210.105420][ T3021] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 210.115710][ T9856] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 210.127621][ T9856] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 210.138025][ T9856] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 210.149019][ T9856] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 210.160176][ T9856] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 210.177266][ T9859] device veth1_macvtap entered promiscuous mode [ 210.185770][ T3028] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 210.195639][ T3028] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 210.204356][ T3028] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 210.212782][ T3028] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 210.224767][ T9860] device veth1_macvtap entered promiscuous mode 2020/02/16 12:04:08 executed programs: 6 [ 210.389060][ T9859] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 210.413471][ T9859] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 210.423313][ T9859] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 210.434563][ T9859] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 210.444891][ T9859] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 210.456733][ T9859] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 210.486127][ T9859] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 210.596660][ T3021] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 210.620197][ T3021] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 210.648892][ T3021] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 210.672753][ T9855] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 210.686654][ T9855] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 210.710754][ T9855] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 210.742118][ T9855] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 210.773539][ T9855] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 210.799596][ T9855] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 210.812895][ T9855] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 210.832389][ T9855] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 210.845040][ T9855] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 210.856030][ T9859] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 210.868203][ T9859] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 210.878464][ T9859] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 210.889487][ T9859] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 210.899410][ T9859] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 210.909977][ T9859] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 210.921946][ T9859] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 210.937512][ T9860] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 210.953517][ T9860] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 210.969715][ T9860] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 211.051764][ T9860] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 211.085602][ T9860] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 211.112858][ T9860] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 211.131433][ T9860] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 211.143621][ T9860] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 211.154536][ T9860] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 211.165234][ T9860] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 211.177142][ T9860] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 211.226573][ T3053] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 211.236656][ T3053] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 211.271606][ T3053] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 211.281858][ T3053] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 211.291267][ T3053] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 211.309627][ T3053] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 211.321202][ T9855] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 211.340408][ T9855] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 211.351629][ T9855] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 211.362407][ T9855] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 211.372569][ T9855] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 211.383305][ T9855] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 211.393503][ T9855] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 211.404574][ T9855] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 211.416020][ T9855] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 211.428876][ T9860] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 211.441860][ T9860] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 211.451837][ T9860] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 211.462329][ T9860] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 211.472570][ T9860] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 211.483073][ T9860] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 211.492914][ T9860] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 211.503712][ T9860] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 211.513573][ T9860] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 211.524109][ T9860] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 211.536006][ T9860] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 211.553771][ T3053] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 211.562425][ T3053] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 211.572237][ T3053] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 211.581476][ T3053] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2020/02/16 12:04:13 executed programs: 75 2020/02/16 12:04:19 executed programs: 167 2020/02/16 12:04:24 executed programs: 257 2020/02/16 12:04:29 executed programs: 347 2020/02/16 12:04:34 executed programs: 438 2020/02/16 12:04:39 executed programs: 530 2020/02/16 12:04:44 executed programs: 622 2020/02/16 12:04:49 executed programs: 713 [ 251.543093][T13544] [ 251.547310][T13544] ====================================================== [ 251.554423][T13544] WARNING: possible circular locking dependency detected [ 251.561443][T13544] 5.6.0-rc1-syzkaller #0 Not tainted [ 251.566721][T13544] ------------------------------------------------------ [ 251.573795][T13544] syz-executor.4/13544 is trying to acquire lock: [ 251.580202][T13544] ffffe8ffffcba0b8 (&loc_l->lock){....}, at: bpf_lru_push_free+0x250/0x5b0 [ 251.588924][T13544] [ 251.588924][T13544] but task is already holding lock: [ 251.596287][T13544] ffff888094985960 (&htab->buckets[i].lock){....}, at: __htab_map_lookup_and_delete_batch+0x617/0x1540 [ 251.607327][T13544] [ 251.607327][T13544] which lock already depends on the new lock. [ 251.607327][T13544] [ 251.617829][T13544] [ 251.617829][T13544] the existing dependency chain (in reverse order) is: [ 251.626835][T13544] [ 251.626835][T13544] -> #2 (&htab->buckets[i].lock){....}: [ 251.634860][T13544] _raw_spin_lock_irqsave+0x95/0xcd [ 251.640612][T13544] htab_lru_map_delete_node+0xce/0x2f0 [ 251.646606][T13544] __bpf_lru_list_shrink+0xf9/0x470 [ 251.652334][T13544] bpf_lru_pop_free+0x87c/0x1670 [ 251.657797][T13544] prealloc_lru_pop+0x2c/0xa0 [ 251.662997][T13544] __htab_lru_percpu_map_update_elem+0x67e/0xa90 [ 251.669847][T13544] bpf_percpu_hash_update+0x16e/0x210 [ 251.675809][T13544] bpf_map_update_value.isra.0+0x2d7/0x8e0 [ 251.682250][T13544] generic_map_update_batch+0x41f/0x610 [ 251.688320][T13544] bpf_map_do_batch+0x3f5/0x510 [ 251.693705][T13544] __do_sys_bpf+0x9b7/0x41e0 [ 251.698822][T13544] __x64_sys_bpf+0x73/0xb0 [ 251.703876][T13544] do_syscall_64+0xfa/0x790 [ 251.708917][T13544] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 251.715320][T13544] [ 251.715320][T13544] -> #1 (&l->lock){....}: [ 251.721833][T13544] _raw_spin_lock+0x2f/0x40 [ 251.726857][T13544] bpf_lru_pop_free+0x67f/0x1670 [ 251.732318][T13544] prealloc_lru_pop+0x2c/0xa0 [ 251.737520][T13544] __htab_lru_percpu_map_update_elem+0x67e/0xa90 [ 251.744372][T13544] bpf_percpu_hash_update+0x16e/0x210 [ 251.750298][T13544] bpf_map_update_value.isra.0+0x2d7/0x8e0 [ 251.756627][T13544] generic_map_update_batch+0x41f/0x610 [ 251.762736][T13544] bpf_map_do_batch+0x3f5/0x510 [ 251.768108][T13544] __do_sys_bpf+0x9b7/0x41e0 [ 251.773300][T13544] __x64_sys_bpf+0x73/0xb0 [ 251.778344][T13544] do_syscall_64+0xfa/0x790 [ 251.783377][T13544] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 251.789773][T13544] [ 251.789773][T13544] -> #0 (&loc_l->lock){....}: [ 251.796697][T13544] __lock_acquire+0x2596/0x4a00 [ 251.802089][T13544] lock_acquire+0x190/0x410 [ 251.807112][T13544] _raw_spin_lock_irqsave+0x95/0xcd [ 251.812833][T13544] bpf_lru_push_free+0x250/0x5b0 [ 251.818303][T13544] __htab_map_lookup_and_delete_batch+0x8d4/0x1540 [ 251.825353][T13544] htab_lru_map_lookup_and_delete_batch+0x34/0x40 [ 251.832288][T13544] bpf_map_do_batch+0x3f5/0x510 [ 251.837659][T13544] __do_sys_bpf+0x1f7d/0x41e0 [ 251.842888][T13544] __x64_sys_bpf+0x73/0xb0 [ 251.847825][T13544] do_syscall_64+0xfa/0x790 [ 251.852863][T13544] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 251.859264][T13544] [ 251.859264][T13544] other info that might help us debug this: [ 251.859264][T13544] [ 251.869486][T13544] Chain exists of: [ 251.869486][T13544] &loc_l->lock --> &l->lock --> &htab->buckets[i].lock [ 251.869486][T13544] [ 251.882244][T13544] Possible unsafe locking scenario: [ 251.882244][T13544] [ 251.889687][T13544] CPU0 CPU1 [ 251.895054][T13544] ---- ---- [ 251.900416][T13544] lock(&htab->buckets[i].lock); [ 251.905459][T13544] lock(&l->lock); [ 251.911782][T13544] lock(&htab->buckets[i].lock); [ 251.919487][T13544] lock(&loc_l->lock); [ 251.923635][T13544] [ 251.923635][T13544] *** DEADLOCK *** [ 251.923635][T13544] [ 251.931781][T13544] 2 locks held by syz-executor.4/13544: [ 251.937331][T13544] #0: ffffffff89bac240 (rcu_read_lock){....}, at: __htab_map_lookup_and_delete_batch+0x54b/0x1540 [ 251.948017][T13544] #1: ffff888094985960 (&htab->buckets[i].lock){....}, at: __htab_map_lookup_and_delete_batch+0x617/0x1540 [ 251.959491][T13544] [ 251.959491][T13544] stack backtrace: [ 251.965389][T13544] CPU: 0 PID: 13544 Comm: syz-executor.4 Not tainted 5.6.0-rc1-syzkaller #0 [ 251.974056][T13544] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 251.984108][T13544] Call Trace: [ 251.987504][T13544] dump_stack+0x197/0x210 [ 251.991851][T13544] print_circular_bug.isra.0.cold+0x163/0x172 [ 251.998034][T13544] check_noncircular+0x32e/0x3e0 [ 252.003014][T13544] ? __htab_map_lookup_and_delete_batch+0x511/0x1540 [ 252.011032][T13544] ? print_circular_bug.isra.0+0x230/0x230 [ 252.016871][T13544] ? alloc_list_entry+0xc0/0xc0 [ 252.022006][T13544] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 252.028353][T13544] ? find_first_zero_bit+0x9a/0xc0 [ 252.033473][T13544] __lock_acquire+0x2596/0x4a00 [ 252.038360][T13544] ? mark_held_locks+0xf0/0xf0 [ 252.043861][T13544] lock_acquire+0x190/0x410 [ 252.048358][T13544] ? bpf_lru_push_free+0x250/0x5b0 [ 252.053460][T13544] _raw_spin_lock_irqsave+0x95/0xcd [ 252.058651][T13544] ? bpf_lru_push_free+0x250/0x5b0 [ 252.063824][T13544] bpf_lru_push_free+0x250/0x5b0 [ 252.068770][T13544] __htab_map_lookup_and_delete_batch+0x8d4/0x1540 [ 252.075430][T13544] ? ksys_dup3+0x3e0/0x3e0 [ 252.079876][T13544] ? htab_percpu_map_seq_show_elem+0x490/0x490 [ 252.086033][T13544] ? htab_map_lookup_batch+0x40/0x40 [ 252.091298][T13544] htab_lru_map_lookup_and_delete_batch+0x34/0x40 [ 252.097715][T13544] bpf_map_do_batch+0x3f5/0x510 [ 252.102573][T13544] __do_sys_bpf+0x1f7d/0x41e0 [ 252.107234][T13544] ? bpf_prog_load+0x1820/0x1820 [ 252.112248][T13544] ? __kasan_check_read+0x11/0x20 [ 252.117263][T13544] ? _copy_to_user+0x118/0x160 [ 252.122018][T13544] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 252.128352][T13544] ? put_timespec64+0xda/0x140 [ 252.133109][T13544] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 252.138557][T13544] ? do_syscall_64+0x26/0x790 [ 252.143215][T13544] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 252.149287][T13544] ? do_syscall_64+0x26/0x790 [ 252.153945][T13544] __x64_sys_bpf+0x73/0xb0 [ 252.158337][T13544] do_syscall_64+0xfa/0x790 [ 252.162889][T13544] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 252.168762][T13544] RIP: 0033:0x45c6c9 [ 252.172675][T13544] 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 [ 252.192276][T13544] RSP: 002b:00007efc51c07c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 252.200674][T13544] RAX: ffffffffffffffda RBX: 00007efc51c086d4 RCX: 000000000045c6c9 [ 252.208993][T13544] RDX: 0000000000000038 RSI: 00000000200001c0 RDI: 0000000000000019 [ 252.216953][T13544] RBP: 000000000076c118 R08: 0000000000000000 R09: 0000000000000000 [ 252.224927][T13544] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 252.233404][T13544] R13: 0000000000000060 R14: 00000000004c2e9b R15: 000000000076c124 2020/02/16 12:04:54 executed programs: 830 2020/02/16 12:04:59 executed programs: 961