Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 38.772715][ T6994] ld (6994) used greatest stack depth: 23392 bytes left [ 38.951763][ T6999] IPVS: ftp: loaded support on port[0] = 21 [ 39.266453][ T7] tipc: TX() has been purged, node left! [ 39.570917][ T6986] can: request_module (can-proto-0) failed. [ 42.369225][ T6986] can: request_module (can-proto-0) failed. [ 42.380044][ T6986] can: request_module (can-proto-0) failed. Warning: Permanently added '10.128.10.42' (ECDSA) to the list of known hosts. 2020/04/16 18:34:41 parsed 1 programs 2020/04/16 18:34:42 executed programs: 0 [ 50.900554][ T7134] IPVS: ftp: loaded support on port[0] = 21 [ 50.905046][ T7133] IPVS: ftp: loaded support on port[0] = 21 [ 50.922029][ T7137] IPVS: ftp: loaded support on port[0] = 21 [ 50.923232][ T7138] IPVS: ftp: loaded support on port[0] = 21 [ 50.969058][ T7141] IPVS: ftp: loaded support on port[0] = 21 [ 50.979519][ T7142] IPVS: ftp: loaded support on port[0] = 21 [ 51.189637][ T7134] chnl_net:caif_netlink_parms(): no params data found [ 51.245071][ T7137] chnl_net:caif_netlink_parms(): no params data found [ 51.335291][ T7133] chnl_net:caif_netlink_parms(): no params data found [ 51.497049][ T7142] chnl_net:caif_netlink_parms(): no params data found [ 51.517409][ T7134] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.525037][ T7134] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.533037][ T7134] device bridge_slave_0 entered promiscuous mode [ 51.540830][ T7137] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.549813][ T7137] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.558023][ T7137] device bridge_slave_0 entered promiscuous mode [ 51.565547][ T7138] chnl_net:caif_netlink_parms(): no params data found [ 51.598574][ T7134] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.607398][ T7134] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.619016][ T7134] device bridge_slave_1 entered promiscuous mode [ 51.626970][ T7137] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.638738][ T7137] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.646826][ T7137] device bridge_slave_1 entered promiscuous mode [ 51.657171][ T7141] chnl_net:caif_netlink_parms(): no params data found [ 51.713849][ T7133] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.722629][ T7133] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.730158][ T7133] device bridge_slave_0 entered promiscuous mode [ 51.747562][ T7134] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 51.772317][ T7133] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.779399][ T7133] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.791432][ T7133] device bridge_slave_1 entered promiscuous mode [ 51.803297][ T7134] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 51.813942][ T7137] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 51.828303][ T7137] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 51.880261][ T7137] team0: Port device team_slave_0 added [ 51.900049][ T7134] team0: Port device team_slave_0 added [ 51.909651][ T7133] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 51.927711][ T7137] team0: Port device team_slave_1 added [ 51.948584][ T7134] team0: Port device team_slave_1 added [ 51.956348][ T7133] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 51.976114][ T7142] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.984081][ T7142] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.993211][ T7142] device bridge_slave_0 entered promiscuous mode [ 52.006663][ T7142] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.013963][ T7142] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.024135][ T7142] device bridge_slave_1 entered promiscuous mode [ 52.043272][ T7138] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.054309][ T7138] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.063976][ T7138] device bridge_slave_0 entered promiscuous mode [ 52.072610][ T7137] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 52.079585][ T7137] 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. [ 52.109024][ T7137] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 52.135208][ T7137] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 52.143790][ T7137] 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. [ 52.170513][ T7137] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 52.186391][ T7138] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.198361][ T7138] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.207142][ T7138] device bridge_slave_1 entered promiscuous mode [ 52.226823][ T7141] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.234511][ T7141] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.243555][ T7141] device bridge_slave_0 entered promiscuous mode [ 52.251868][ T7134] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 52.258817][ T7134] 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. [ 52.285337][ T7134] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 52.312023][ T7133] team0: Port device team_slave_0 added [ 52.324819][ T7142] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 52.343215][ T7141] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.350697][ T7141] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.358619][ T7141] device bridge_slave_1 entered promiscuous mode [ 52.366163][ T7134] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 52.378140][ T7134] 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. [ 52.405082][ T7134] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 52.417839][ T7133] team0: Port device team_slave_1 added [ 52.492979][ T7137] device hsr_slave_0 entered promiscuous mode [ 52.551121][ T7137] device hsr_slave_1 entered promiscuous mode [ 52.612483][ T7142] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 52.623375][ T7138] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 52.668123][ T7138] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 52.696265][ T7141] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 52.706475][ T7133] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 52.717294][ T7133] 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. [ 52.744721][ T7133] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 52.759059][ T7142] team0: Port device team_slave_0 added [ 52.823201][ T7134] device hsr_slave_0 entered promiscuous mode [ 52.861680][ T7134] device hsr_slave_1 entered promiscuous mode [ 52.910610][ T7134] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 52.918438][ T7134] Cannot create hsr debugfs directory [ 52.933621][ T7141] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 52.948065][ T7133] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 52.955256][ T7133] 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. [ 52.984228][ T7133] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 52.997435][ T7142] team0: Port device team_slave_1 added [ 53.017871][ T7138] team0: Port device team_slave_0 added [ 53.029413][ T7138] team0: Port device team_slave_1 added [ 53.059691][ T7141] team0: Port device team_slave_0 added [ 53.085913][ T7142] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 53.094379][ T7142] 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. [ 53.121374][ T7142] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 53.137076][ T7141] team0: Port device team_slave_1 added [ 53.192755][ T7133] device hsr_slave_0 entered promiscuous mode [ 53.230915][ T7133] device hsr_slave_1 entered promiscuous mode [ 53.270387][ T7133] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 53.278516][ T7133] Cannot create hsr debugfs directory [ 53.295059][ T7142] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 53.303974][ T7142] 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. [ 53.331306][ T7142] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 53.403244][ T7142] device hsr_slave_0 entered promiscuous mode [ 53.430824][ T7142] device hsr_slave_1 entered promiscuous mode [ 53.470502][ T7142] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 53.478090][ T7142] Cannot create hsr debugfs directory [ 53.484231][ T7138] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 53.492531][ T7138] 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. [ 53.519021][ T7138] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 53.534571][ T7138] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 53.543055][ T7138] 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. [ 53.570662][ T7138] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 53.632375][ T7141] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 53.639368][ T7141] 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. [ 53.666144][ T7141] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 53.694861][ T7141] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 53.702942][ T7141] 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. [ 53.731534][ T7141] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 53.862637][ T7138] device hsr_slave_0 entered promiscuous mode [ 53.890688][ T7138] device hsr_slave_1 entered promiscuous mode [ 53.930365][ T7138] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 53.937940][ T7138] Cannot create hsr debugfs directory [ 53.982454][ T7141] device hsr_slave_0 entered promiscuous mode [ 54.020642][ T7141] device hsr_slave_1 entered promiscuous mode [ 54.070437][ T7141] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 54.078013][ T7141] Cannot create hsr debugfs directory [ 54.221027][ T7137] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 54.244697][ T7137] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 54.329361][ T7137] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 54.375476][ T7137] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 54.468341][ T7142] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 54.532585][ T7142] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 54.594202][ T7142] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 54.677661][ T7142] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 54.763972][ T7134] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 54.821830][ T7134] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 54.896420][ T7134] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 54.962330][ T7134] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 55.075543][ T7133] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 55.122530][ T7133] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 55.192439][ T7133] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 55.258301][ T7137] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.281392][ T7133] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 55.361277][ T7138] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 55.406511][ T7138] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 55.451896][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.461850][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.481149][ T7137] 8021q: adding VLAN 0 to HW filter on device team0 [ 55.502381][ T7138] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 55.547575][ T7138] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 55.625214][ T7134] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.642372][ T7142] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.649144][ T2682] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 55.660629][ T2682] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.669702][ T2682] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.676995][ T2682] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.685406][ T2682] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 55.695307][ T2682] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.704658][ T2682] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.711791][ T2682] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.720329][ T2682] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 55.748926][ T7142] 8021q: adding VLAN 0 to HW filter on device team0 [ 55.762960][ T4074] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 55.773866][ T4074] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 55.782885][ T4074] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.791212][ T4074] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.798777][ T4074] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 55.807731][ T4074] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 55.818623][ T4074] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 55.827788][ T7141] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 55.902439][ T7141] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 55.954341][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 55.963612][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 55.986991][ T7134] 8021q: adding VLAN 0 to HW filter on device team0 [ 55.994530][ T7141] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 56.031923][ T7141] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 56.072239][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 56.081277][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.090549][ T2703] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.097887][ T2703] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.106012][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.114969][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.123331][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 56.133365][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.142334][ T2703] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.149810][ T2703] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.187504][ T4074] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 56.196047][ T4074] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 56.209010][ T4074] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 56.218177][ T4074] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 56.228226][ T4074] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 56.236974][ T4074] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 56.246669][ T4074] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 56.256017][ T4074] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 56.265012][ T4074] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.273672][ T4074] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.280786][ T4074] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.288230][ T4074] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 56.297198][ T4074] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.305635][ T4074] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.312949][ T4074] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.320619][ T4074] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 56.329466][ T4074] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.339087][ T4074] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 56.346948][ T4074] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 56.381510][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 56.392656][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.401773][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 56.411247][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 56.419506][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.451231][ T7134] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 56.472029][ T7134] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 56.490719][ T7133] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.499547][ T7137] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 56.510325][ T2906] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 56.518680][ T2906] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 56.528979][ T2906] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 56.537678][ T2906] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 56.546695][ T2906] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 56.555300][ T2906] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 56.564006][ T2906] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.573058][ T2906] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 56.581954][ T2906] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.590742][ T2906] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 56.598989][ T2906] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.611132][ T7142] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 56.634608][ T7138] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.643538][ T2906] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 56.655465][ T2906] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 56.698790][ T7138] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.717240][ T2906] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 56.726285][ T2906] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 56.734481][ T2906] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.742730][ T2906] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.751117][ T2906] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 56.758875][ T2906] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 56.776631][ T7134] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 56.802317][ T7133] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.813678][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.821933][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.830313][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 56.838789][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.848734][ T2702] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.856029][ T2702] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.864895][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 56.873606][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.882074][ T2702] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.889113][ T2702] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.896700][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 56.905632][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 56.918066][ T7141] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.952873][ T7142] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 56.967213][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 56.983974][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 56.991755][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 57.005005][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.013996][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.026749][ T2702] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.034095][ T2702] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.045424][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.054390][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.066944][ T2702] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.074544][ T2702] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.085888][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 57.095069][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 57.107228][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 57.116039][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 57.128573][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 57.137655][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 57.162939][ T7137] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 57.186531][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 57.195228][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 57.203542][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 57.213702][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 57.222860][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 57.231656][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.240222][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 57.248376][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.257368][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 57.267114][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 57.275754][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.283970][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.294283][ T7133] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 57.321975][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 57.335331][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 57.344848][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 57.357219][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 57.365973][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.380928][ T7141] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.418194][ T2682] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 57.431018][ T2682] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 57.445532][ T2682] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 57.453983][ T2682] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 57.463870][ T2682] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 57.472939][ T2682] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 57.483013][ T2682] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 57.491813][ T2682] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.501626][ T7134] device veth0_vlan entered promiscuous mode [ 57.546742][ T7138] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 57.554750][ T2682] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 57.563125][ T2682] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 57.571854][ T2682] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 57.580279][ T2682] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 57.587789][ T2682] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.596741][ T2682] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.605408][ T2682] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.612536][ T2682] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.620332][ T2682] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.628952][ T2682] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.637526][ T2682] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.644679][ T2682] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.652982][ T2682] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 57.662376][ T2682] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 57.674885][ T7134] device veth1_vlan entered promiscuous mode [ 57.691550][ T7133] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 57.706684][ T7142] device veth0_vlan entered promiscuous mode [ 57.723261][ T7137] device veth0_vlan entered promiscuous mode [ 57.730685][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 57.738685][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 57.752531][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 57.760435][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 57.768202][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 57.778171][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 57.786899][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 57.795672][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 57.811894][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 57.820380][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 57.828144][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 57.838258][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 57.848318][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 57.857327][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 57.871815][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 57.884207][ T7142] device veth1_vlan entered promiscuous mode [ 57.911713][ T7137] device veth1_vlan entered promiscuous mode [ 57.925661][ T4074] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 57.934354][ T4074] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.961859][ T2913] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 57.971390][ T2913] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 57.981693][ T2913] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 57.989117][ T2913] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 58.009249][ T7134] device veth0_macvtap entered promiscuous mode [ 58.041370][ T7142] device veth0_macvtap entered promiscuous mode [ 58.055352][ T4074] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 58.064507][ T4074] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 58.073590][ T4074] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 58.083065][ T4074] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 58.092117][ T4074] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 58.101153][ T4074] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 58.109177][ T4074] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 58.117914][ T4074] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 58.126506][ T4074] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.137117][ T7134] device veth1_macvtap entered promiscuous mode [ 58.158119][ T7133] device veth0_vlan entered promiscuous mode [ 58.166644][ T7138] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 58.187595][ T4074] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 58.202844][ T4074] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 58.214613][ T4074] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 58.224027][ T4074] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 58.234466][ T7141] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 58.250057][ T7133] device veth1_vlan entered promiscuous mode [ 58.259892][ T7142] device veth1_macvtap entered promiscuous mode [ 58.298071][ T7134] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 58.311807][ T4074] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 58.320169][ T4074] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 58.329130][ T4074] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 58.338166][ T4074] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 58.349120][ T4074] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 58.358120][ T4074] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 58.367150][ T4074] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 58.377946][ T7137] device veth0_macvtap entered promiscuous mode [ 58.399546][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 58.407482][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 58.419955][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 58.438011][ T7137] device veth1_macvtap entered promiscuous mode [ 58.454134][ T7141] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 58.468579][ T7134] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 58.487793][ T7133] device veth0_macvtap entered promiscuous mode [ 58.511347][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 58.522649][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 58.531754][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 58.542915][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 58.551692][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 58.560912][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 58.570501][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 58.651954][ T7142] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 58.663478][ T7142] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.675037][ T7142] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 58.685330][ T7133] device veth1_macvtap entered promiscuous mode [ 58.696933][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 58.710017][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 58.717974][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 58.727824][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 58.787934][ T7138] device veth0_vlan entered promiscuous mode [ 58.800946][ T7142] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 58.814120][ T7142] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.825507][ T7142] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 58.835097][ T4074] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 58.844111][ T4074] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 58.853195][ T4074] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 58.863136][ T4074] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 58.921861][ T7137] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 58.933130][ T7137] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.945702][ T7137] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 58.957896][ T7137] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.976325][ T7137] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 58.990442][ T7138] device veth1_vlan entered promiscuous mode [ 59.004225][ T4074] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 59.004654][ T4074] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 59.005021][ T4074] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 59.005398][ T4074] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 59.031451][ T7137] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 59.031479][ T7137] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.031487][ T7137] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 59.031490][ T7137] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.032471][ T7137] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 59.067397][ T4074] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 59.067867][ T4074] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 59.078975][ T7133] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 59.078980][ T7133] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.078985][ T7133] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 59.078988][ T7133] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.078993][ T7133] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 59.078996][ T7133] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.084189][ T7133] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 59.087298][ T7133] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 59.087303][ T7133] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.087401][ T7133] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 59.087405][ T7133] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.087413][ T7133] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 59.087416][ T7133] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.088612][ T7133] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 59.097381][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 59.097931][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 59.098383][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 59.098841][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 59.099859][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 59.100207][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 59.207641][ T4074] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 59.421196][ T4074] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 59.466545][ T7138] device veth0_macvtap entered promiscuous mode [ 59.475318][ T7141] device veth0_vlan entered promiscuous mode [ 59.499707][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 59.500338][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 59.500959][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 59.522983][ T7138] device veth1_macvtap entered promiscuous mode [ 59.540897][ T4074] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 59.541403][ T4074] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 59.541783][ T4074] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 59.599352][ T7141] device veth1_vlan entered promiscuous mode [ 59.703313][ T7138] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 59.703321][ T7138] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.703327][ T7138] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 59.703331][ T7138] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.703337][ T7138] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 59.703340][ T7138] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.703345][ T7138] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 59.703348][ T7138] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.705242][ T7138] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 59.707758][ T7138] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 59.707764][ T7138] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.707768][ T7138] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 59.707771][ T7138] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.707775][ T7138] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 59.707778][ T7138] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.707782][ T7138] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 59.707785][ T7138] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.717633][ T7138] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 59.777109][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 59.777673][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 59.778239][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 59.778762][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 59.779864][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 59.780367][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 59.782142][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready 2020/04/16 18:34:52 executed programs: 6 [ 60.025928][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 60.066496][ T7141] device veth0_macvtap entered promiscuous mode [ 60.070325][ T7141] device veth1_macvtap entered promiscuous mode [ 60.072276][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 60.072678][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 60.211638][ T7141] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 60.211645][ T7141] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.211650][ T7141] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 60.211653][ T7141] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.211658][ T7141] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 60.211661][ T7141] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.211666][ T7141] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 60.211668][ T7141] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.211671][ T7141] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 60.211674][ T7141] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.212864][ T7141] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 60.213796][ T4074] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 60.214146][ T4074] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 60.233186][ T7141] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 60.233192][ T7141] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.233197][ T7141] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 60.233200][ T7141] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.233205][ T7141] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 60.233209][ T7141] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.233214][ T7141] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 60.233218][ T7141] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.233223][ T7141] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 60.233227][ T7141] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.234483][ T7141] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 60.234647][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 60.235099][ T2703] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 61.375660][ T8488] ================================================================== [ 61.375693][ T8488] BUG: KASAN: null-ptr-deref in do_con_trol+0x3c8b/0x63d0 [ 61.375699][ T8488] Read of size 4294967294 at addr 0000000000000012 by task syz-executor.5/8488 [ 61.375702][ T8488] [ 61.375710][ T8488] CPU: 0 PID: 8488 Comm: syz-executor.5 Not tainted 5.7.0-rc1-syzkaller #0 [ 61.375715][ T8488] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 61.375719][ T8488] Call Trace: [ 61.375729][ T8488] dump_stack+0x12d/0x187 [ 61.375739][ T8488] ? do_con_trol+0x3c8b/0x63d0 [ 61.375745][ T8488] ? do_con_trol+0x3c8b/0x63d0 [ 61.375751][ T8488] ? do_con_trol+0x3c8b/0x63d0 [ 61.375769][ T8488] __kasan_report.cold.11+0x5/0x4e [ 61.375779][ T8488] ? do_con_trol+0x3c8b/0x63d0 [ 61.375795][ T8488] kasan_report+0x38/0x50 [ 61.375807][ T8488] check_memory_region+0x1cc/0x1f0 [ 61.375816][ T8488] memcpy+0x23/0x60 [ 61.375826][ T8488] do_con_trol+0x3c8b/0x63d0 [ 61.375836][ T8488] ? __atomic_notifier_call_chain+0x7d/0x110 [ 61.375846][ T8488] ? reset_palette+0x200/0x200 [ 61.375860][ T8488] ? __kasan_check_read+0x11/0x20 [ 61.375873][ T8488] ? __atomic_notifier_call_chain+0x95/0x110 [ 61.375887][ T8488] do_con_write.part.25+0xaa9/0x1ac0 [ 61.375919][ T8488] ? do_con_trol+0x63d0/0x63d0 [ 61.375928][ T8488] ? mark_held_locks+0xb8/0x130 [ 61.375933][ T8488] ? do_raw_spin_lock+0x132/0x2e0 [ 61.375946][ T8488] ? _raw_spin_unlock_irqrestore+0x7d/0xd0 [ 61.375953][ T8488] ? add_wait_queue+0x107/0x160 [ 61.375961][ T8488] ? lockdep_hardirqs_on+0x481/0x620 [ 61.375966][ T8488] ? _raw_spin_unlock_irqrestore+0x7d/0xd0 [ 61.375975][ T8488] ? trace_hardirqs_on+0x28/0x1a0 [ 61.375994][ T8488] con_write+0x1f/0x80 [ 61.376005][ T8488] n_tty_write+0x494/0xfa0 [ 61.376015][ T8488] ? __might_fault+0xf1/0x1b0 [ 61.376037][ T8488] ? n_tty_open+0x160/0x160 [ 61.376046][ T8488] ? prepare_to_wait_exclusive+0x390/0x390 [ 61.376057][ T8488] ? __kasan_check_write+0x14/0x20 [ 61.376070][ T8488] tty_write+0x377/0x7e0 [ 61.376082][ T8488] ? n_tty_open+0x160/0x160 [ 61.376096][ T8488] __vfs_write+0x5e/0x110 [ 61.376108][ T8488] vfs_write+0x190/0x530 [ 61.376121][ T8488] ksys_write+0x10b/0x220 [ 61.376131][ T8488] ? __ia32_sys_read+0xa0/0xa0 [ 61.376142][ T8488] ? do_syscall_64+0x21/0x630 [ 61.376148][ T8488] ? entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 61.376163][ T8488] __x64_sys_write+0x6e/0xb0 [ 61.376172][ T8488] do_syscall_64+0xca/0x630 [ 61.376183][ T8488] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 61.376191][ T8488] RIP: 0033:0x45b3b9 [ 61.376199][ T8488] 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 [ 61.376203][ T8488] RSP: 002b:00007f0b62149c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 61.376211][ T8488] RAX: ffffffffffffffda RBX: 00007f0b6214a6d4 RCX: 000000000045b3b9 [ 61.376216][ T8488] RDX: 0000000000000078 RSI: 0000000020000140 RDI: 0000000000000004 [ 61.376220][ T8488] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 61.376225][ T8488] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 61.376230][ T8488] R13: 0000000000000ca8 R14: 00000000004cd883 R15: 000000000075bf2c [ 61.376253][ T8488] ================================================================== [ 61.376256][ T8488] Disabling lock debugging due to kernel taint [ 61.376292][ T8488] Kernel panic - not syncing: panic_on_warn set ... [ 61.376297][ T8488] CPU: 0 PID: 8488 Comm: syz-executor.5 Tainted: G B 5.7.0-rc1-syzkaller #0 [ 61.376299][ T8488] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 61.376301][ T8488] Call Trace: [ 61.376306][ T8488] dump_stack+0x12d/0x187 [ 61.376311][ T8488] ? do_con_trol+0x3c70/0x63d0 [ 61.376316][ T8488] ? do_con_trol+0x3c8b/0x63d0 [ 61.376322][ T8488] panic+0x22a/0x4e3 [ 61.376327][ T8488] ? add_taint.cold.7+0x11/0x11 [ 61.376333][ T8488] ? do_raw_spin_unlock+0x54/0x260 [ 61.376339][ T8488] ? do_con_trol+0x3c8b/0x63d0 [ 61.376343][ T8488] ? do_con_trol+0x3c8b/0x63d0 [ 61.376347][ T8488] end_report+0x51/0x59 [ 61.376351][ T8488] __kasan_report.cold.11+0xe/0x4e [ 61.376357][ T8488] ? do_con_trol+0x3c8b/0x63d0 [ 61.376362][ T8488] kasan_report+0x38/0x50 [ 61.376368][ T8488] check_memory_region+0x1cc/0x1f0 [ 61.376373][ T8488] memcpy+0x23/0x60 [ 61.376378][ T8488] do_con_trol+0x3c8b/0x63d0 [ 61.376383][ T8488] ? __atomic_notifier_call_chain+0x7d/0x110 [ 61.376389][ T8488] ? reset_palette+0x200/0x200 [ 61.376395][ T8488] ? __kasan_check_read+0x11/0x20 [ 61.376402][ T8488] ? __atomic_notifier_call_chain+0x95/0x110 [ 61.376408][ T8488] do_con_write.part.25+0xaa9/0x1ac0 [ 61.376421][ T8488] ? do_con_trol+0x63d0/0x63d0 [ 61.376425][ T8488] ? mark_held_locks+0xb8/0x130 [ 61.376429][ T8488] ? do_raw_spin_lock+0x132/0x2e0 [ 61.376434][ T8488] ? _raw_spin_unlock_irqrestore+0x7d/0xd0 [ 61.376438][ T8488] ? add_wait_queue+0x107/0x160 [ 61.376443][ T8488] ? lockdep_hardirqs_on+0x481/0x620 [ 61.376447][ T8488] ? _raw_spin_unlock_irqrestore+0x7d/0xd0 [ 61.376451][ T8488] ? trace_hardirqs_on+0x28/0x1a0 [ 61.376465][ T8488] con_write+0x1f/0x80 [ 61.376470][ T8488] n_tty_write+0x494/0xfa0 [ 61.376474][ T8488] ? __might_fault+0xf1/0x1b0 [ 61.376484][ T8488] ? n_tty_open+0x160/0x160 [ 61.376488][ T8488] ? prepare_to_wait_exclusive+0x390/0x390 [ 61.376494][ T8488] ? __kasan_check_write+0x14/0x20 [ 61.376500][ T8488] tty_write+0x377/0x7e0 [ 61.376506][ T8488] ? n_tty_open+0x160/0x160 [ 61.376512][ T8488] __vfs_write+0x5e/0x110 [ 61.376518][ T8488] vfs_write+0x190/0x530 [ 61.376524][ T8488] ksys_write+0x10b/0x220 [ 61.376529][ T8488] ? __ia32_sys_read+0xa0/0xa0 [ 61.376534][ T8488] ? do_syscall_64+0x21/0x630 [ 61.376539][ T8488] ? entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 61.376545][ T8488] __x64_sys_write+0x6e/0xb0 [ 61.376550][ T8488] do_syscall_64+0xca/0x630 [ 61.376556][ T8488] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 61.376559][ T8488] RIP: 0033:0x45b3b9 [ 61.376563][ T8488] 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 [ 61.376566][ T8488] RSP: 002b:00007f0b62149c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 61.376570][ T8488] RAX: ffffffffffffffda RBX: 00007f0b6214a6d4 RCX: 000000000045b3b9 [ 61.376573][ T8488] RDX: 0000000000000078 RSI: 0000000020000140 RDI: 0000000000000004 [ 61.376576][ T8488] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 61.376578][ T8488] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 61.376581][ T8488] R13: 0000000000000ca8 R14: 00000000004cd883 R15: 000000000075bf2c [ 61.377903][ T8488] Kernel Offset: disabled