[ OK ] Started Update UTMP about System Runlevel Changes. Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 35.606846][ T7022] IPVS: ftp: loaded support on port[0] = 21 [ 35.923242][ T270] tipc: TX() has been purged, node left! [ 36.272634][ T7017] can: request_module (can-proto-0) failed. [ 39.138577][ T7017] can: request_module (can-proto-0) failed. [ 39.149339][ T7017] can: request_module (can-proto-0) failed. Warning: Permanently added '10.128.1.2' (ECDSA) to the list of known hosts. 2020/05/23 10:56:44 parsed 1 programs 2020/05/23 10:56:45 executed programs: 0 [ 47.203340][ T7150] IPVS: ftp: loaded support on port[0] = 21 [ 47.205473][ T7149] IPVS: ftp: loaded support on port[0] = 21 [ 47.249263][ T7155] IPVS: ftp: loaded support on port[0] = 21 [ 47.253486][ T7153] IPVS: ftp: loaded support on port[0] = 21 [ 47.325820][ T7156] IPVS: ftp: loaded support on port[0] = 21 [ 47.341419][ T7158] IPVS: ftp: loaded support on port[0] = 21 [ 47.543634][ T7153] chnl_net:caif_netlink_parms(): no params data found [ 47.600422][ T7149] chnl_net:caif_netlink_parms(): no params data found [ 47.693781][ T7155] chnl_net:caif_netlink_parms(): no params data found [ 47.770200][ T7153] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.779227][ T7153] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.787083][ T7153] device bridge_slave_0 entered promiscuous mode [ 47.804420][ T7153] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.811891][ T7153] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.821726][ T7153] device bridge_slave_1 entered promiscuous mode [ 47.899270][ T7150] chnl_net:caif_netlink_parms(): no params data found [ 47.923915][ T7153] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 47.966629][ T7158] chnl_net:caif_netlink_parms(): no params data found [ 47.979211][ T7153] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 48.007349][ T7149] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.014492][ T7149] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.023327][ T7149] device bridge_slave_0 entered promiscuous mode [ 48.034570][ T7149] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.042833][ T7149] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.051648][ T7149] device bridge_slave_1 entered promiscuous mode [ 48.067641][ T7156] chnl_net:caif_netlink_parms(): no params data found [ 48.119417][ T7153] team0: Port device team_slave_0 added [ 48.160176][ T7153] team0: Port device team_slave_1 added [ 48.172992][ T7155] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.180221][ T7155] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.190158][ T7155] device bridge_slave_0 entered promiscuous mode [ 48.200532][ T7149] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 48.228763][ T7155] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.235811][ T7155] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.248540][ T7155] device bridge_slave_1 entered promiscuous mode [ 48.256935][ T7149] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 48.303835][ T7153] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 48.311088][ T7153] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 48.342217][ T7153] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 48.383073][ T7155] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 48.402394][ T7153] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 48.409457][ T7153] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 48.437039][ T7153] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 48.453038][ T7156] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.461900][ T7156] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.470506][ T7156] device bridge_slave_0 entered promiscuous mode [ 48.479400][ T7155] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 48.493306][ T7149] team0: Port device team_slave_0 added [ 48.499427][ T7150] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.506473][ T7150] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.518188][ T7150] device bridge_slave_0 entered promiscuous mode [ 48.525837][ T7158] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.534598][ T7158] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.543303][ T7158] device bridge_slave_0 entered promiscuous mode [ 48.551891][ T7158] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.559394][ T7158] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.566966][ T7158] device bridge_slave_1 entered promiscuous mode [ 48.575428][ T7156] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.583084][ T7156] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.591019][ T7156] device bridge_slave_1 entered promiscuous mode [ 48.624751][ T7149] team0: Port device team_slave_1 added [ 48.642404][ T7150] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.650401][ T7150] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.659085][ T7150] device bridge_slave_1 entered promiscuous mode [ 48.693911][ T7155] team0: Port device team_slave_0 added [ 48.718730][ T7150] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 48.731063][ T7156] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 48.744601][ T7155] team0: Port device team_slave_1 added [ 48.751097][ T7149] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 48.760978][ T7149] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 48.787752][ T7149] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 48.804274][ T7149] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 48.811700][ T7149] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 48.838394][ T7149] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 48.853428][ T7158] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 48.863938][ T7150] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 48.882684][ T7156] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 48.941061][ T7153] device hsr_slave_0 entered promiscuous mode [ 48.987684][ T7153] device hsr_slave_1 entered promiscuous mode [ 49.035833][ T7158] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 49.063024][ T7155] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 49.071628][ T7155] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 49.097785][ T7155] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 49.126299][ T7150] team0: Port device team_slave_0 added [ 49.134670][ T7150] team0: Port device team_slave_1 added [ 49.141525][ T7155] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 49.152027][ T7155] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 49.179273][ T7155] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 49.249707][ T7149] device hsr_slave_0 entered promiscuous mode [ 49.297562][ T7149] device hsr_slave_1 entered promiscuous mode [ 49.357088][ T7149] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 49.364853][ T7149] Cannot create hsr debugfs directory [ 49.390925][ T7158] team0: Port device team_slave_0 added [ 49.398452][ T7156] team0: Port device team_slave_0 added [ 49.443029][ T7158] team0: Port device team_slave_1 added [ 49.499277][ T7155] device hsr_slave_0 entered promiscuous mode [ 49.538099][ T7155] device hsr_slave_1 entered promiscuous mode [ 49.577984][ T7155] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 49.585557][ T7155] Cannot create hsr debugfs directory [ 49.593201][ T7156] team0: Port device team_slave_1 added [ 49.600501][ T7150] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 49.607629][ T7150] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 49.633597][ T7150] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 49.701971][ T7150] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 49.710790][ T7150] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 49.737734][ T7150] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 49.768419][ T7158] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 49.775399][ T7158] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 49.802768][ T7158] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 49.814621][ T7156] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 49.822812][ T7156] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 49.849779][ T7156] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 49.877034][ T7158] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 49.883991][ T7158] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 49.910563][ T7158] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 49.922353][ T7156] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 49.930900][ T7156] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 49.957807][ T7156] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 50.050299][ T7150] device hsr_slave_0 entered promiscuous mode [ 50.107160][ T7150] device hsr_slave_1 entered promiscuous mode [ 50.146826][ T7150] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 50.154400][ T7150] Cannot create hsr debugfs directory [ 50.249739][ T7156] device hsr_slave_0 entered promiscuous mode [ 50.277072][ T7156] device hsr_slave_1 entered promiscuous mode [ 50.326977][ T7156] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 50.334553][ T7156] Cannot create hsr debugfs directory [ 50.410373][ T7158] device hsr_slave_0 entered promiscuous mode [ 50.447105][ T7158] device hsr_slave_1 entered promiscuous mode [ 50.476708][ T7158] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 50.484269][ T7158] Cannot create hsr debugfs directory [ 50.719987][ T7153] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 50.792511][ T7153] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 50.869961][ T7153] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 50.911129][ T7153] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 51.001497][ T7149] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 51.030249][ T7149] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 51.081003][ T7149] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 51.156061][ T7149] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 51.226127][ T7155] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 51.282037][ T7155] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 51.339034][ T7155] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 51.406141][ T7155] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 51.477020][ T7150] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 51.535493][ T7150] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 51.592030][ T7150] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 51.649194][ T7156] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 51.688594][ T7150] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 51.771256][ T7156] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 51.829774][ T7156] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 51.881884][ T7156] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 51.983764][ T7153] 8021q: adding VLAN 0 to HW filter on device bond0 [ 52.009514][ T7158] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 52.069318][ T7158] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 52.133138][ T7158] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 52.205883][ T7158] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 52.282967][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.291823][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.335505][ T7153] 8021q: adding VLAN 0 to HW filter on device team0 [ 52.357821][ T7149] 8021q: adding VLAN 0 to HW filter on device bond0 [ 52.397647][ T7155] 8021q: adding VLAN 0 to HW filter on device bond0 [ 52.417228][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 52.427707][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.437520][ T2715] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.447371][ T2715] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.457310][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.466825][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.475082][ T2715] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.482186][ T2715] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.491317][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 52.501237][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 52.510138][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 52.519595][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 52.528734][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 52.538747][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 52.574945][ T7150] 8021q: adding VLAN 0 to HW filter on device bond0 [ 52.595035][ T7155] 8021q: adding VLAN 0 to HW filter on device team0 [ 52.605224][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.623181][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 52.634151][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 52.649908][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.658788][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.672854][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.681635][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 52.692492][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.718535][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.727657][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.746897][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 52.755472][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.765020][ T2726] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.772227][ T2726] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.780711][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.789863][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.798727][ T2726] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.806195][ T2726] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.813877][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 52.825475][ T7149] 8021q: adding VLAN 0 to HW filter on device team0 [ 52.850102][ T7153] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 52.861201][ T2730] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.869527][ T2730] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 52.878995][ T2730] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.887796][ T2730] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.894848][ T2730] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.903233][ T2730] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 52.912376][ T2730] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.934283][ T7150] 8021q: adding VLAN 0 to HW filter on device team0 [ 52.951019][ T7156] 8021q: adding VLAN 0 to HW filter on device bond0 [ 52.968379][ T4086] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.977437][ T4086] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.985137][ T4086] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 52.994743][ T4086] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 53.004021][ T4086] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.013462][ T4086] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.022521][ T4086] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.030433][ T4086] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.038999][ T4086] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.047042][ T4086] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.054824][ T4086] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 53.098664][ T7156] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.108049][ T4086] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 53.122864][ T4086] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 53.132962][ T4086] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.144682][ T4086] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.151791][ T4086] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.162984][ T4086] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.171910][ T4086] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.183846][ T4086] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.190963][ T4086] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.202486][ T4086] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 53.211621][ T4086] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 53.223761][ T4086] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 53.232630][ T4086] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 53.245244][ T4086] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 53.265349][ T7153] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 53.301788][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 53.310465][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 53.319854][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 53.329039][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 53.338181][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 53.346924][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 53.355396][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 53.364343][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 53.373091][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 53.381748][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 53.390727][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 53.399391][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 53.408526][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.418530][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 53.427548][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.442771][ T7150] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 53.453932][ T7150] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 53.477603][ T7155] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 53.489960][ T7155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 53.498008][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 53.506479][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 53.514209][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 53.528192][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.536816][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 53.545020][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.553374][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 53.562025][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.570950][ T2726] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.578091][ T2726] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.585782][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 53.594508][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.603364][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 53.611541][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 53.658021][ T2730] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 53.667140][ T2730] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.675248][ T2730] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 53.685662][ T2730] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 53.696873][ T7149] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 53.706262][ T7150] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 53.729105][ T4086] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.741656][ T4086] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.750865][ T4086] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.757962][ T4086] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.768981][ T4086] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 53.777054][ T4086] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 53.800444][ T7155] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 53.819492][ T7158] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.838271][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 53.848912][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 53.859274][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.870957][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.890881][ T7149] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 53.932139][ T7158] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.941431][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 53.950606][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 53.958864][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 53.969233][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.978623][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 53.987593][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.996735][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 54.005229][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.027143][ T7150] device veth0_vlan entered promiscuous mode [ 54.055222][ T2730] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 54.064193][ T2730] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.074052][ T2730] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 54.084169][ T2730] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.093506][ T2730] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 54.102679][ T2730] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.111773][ T2730] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.118872][ T2730] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.128178][ T2730] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 54.137358][ T2730] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 54.156041][ T2730] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.164178][ T2730] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.173312][ T2730] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.181626][ T2730] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.189873][ T2730] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.199776][ T2730] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 54.208172][ T2730] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 54.217521][ T2730] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 54.226918][ T2730] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 54.236195][ T2730] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.244401][ T2730] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 54.252927][ T2730] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.266892][ T7153] device veth0_vlan entered promiscuous mode [ 54.289838][ T7156] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 54.303645][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 54.313484][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.323328][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.332328][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.341569][ T23] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.348676][ T23] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.357650][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 54.371837][ T7153] device veth1_vlan entered promiscuous mode [ 54.389896][ T7150] device veth1_vlan entered promiscuous mode [ 54.420190][ T7155] device veth0_vlan entered promiscuous mode [ 54.431574][ T4086] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 54.440789][ T4086] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 54.452555][ T4086] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.461239][ T4086] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 54.473046][ T4086] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.482443][ T4086] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.494174][ T4086] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.502939][ T4086] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.511873][ T4086] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.534073][ T7149] device veth0_vlan entered promiscuous mode [ 54.547125][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 54.554658][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 54.562607][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 54.571825][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 54.581178][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 54.592231][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 54.602348][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 54.618563][ T7155] device veth1_vlan entered promiscuous mode [ 54.632036][ T7149] device veth1_vlan entered promiscuous mode [ 54.644949][ T2730] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 54.658310][ T2730] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 54.668528][ T2730] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 54.679401][ T2730] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.689120][ T2730] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 54.698440][ T2730] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.710451][ T7156] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 54.736474][ T7153] device veth0_macvtap entered promiscuous mode [ 54.749917][ T2730] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 54.758396][ T2730] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 54.768829][ T2730] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 54.779967][ T2730] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.796343][ T2730] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 54.804826][ T2730] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 54.814359][ T2730] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.828167][ T7153] device veth1_macvtap entered promiscuous mode [ 54.841716][ T7158] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 54.863784][ T7149] device veth0_macvtap entered promiscuous mode [ 54.901820][ T7150] device veth0_macvtap entered promiscuous mode [ 54.910232][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 54.921401][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 54.931835][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.940549][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 54.948494][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 54.957075][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 54.965862][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.974939][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 54.983559][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 54.995403][ T7153] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 55.014609][ T7150] device veth1_macvtap entered promiscuous mode [ 55.024022][ T7149] device veth1_macvtap entered promiscuous mode [ 55.034270][ T4086] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 55.042519][ T4086] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 55.051448][ T4086] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 55.060406][ T4086] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 55.076035][ T7153] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 55.091473][ T7158] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 55.120662][ T7156] device veth0_vlan entered promiscuous mode [ 55.130669][ T4086] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 55.140802][ T4086] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 55.150149][ T4086] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 55.160044][ T4086] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 55.177701][ T7150] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 55.190214][ T7150] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.201928][ T7150] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 55.211851][ T7149] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 55.224062][ T7149] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.237181][ T7149] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 55.247875][ T7149] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.259618][ T7149] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 55.270222][ T7155] device veth0_macvtap entered promiscuous mode [ 55.283453][ T4086] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 55.291936][ T4086] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 55.300368][ T4086] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 55.309139][ T4086] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 55.318370][ T4086] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 55.328457][ T4086] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 55.337713][ T4086] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 55.346938][ T4086] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 55.355874][ T4086] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 55.370804][ T7150] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 55.381846][ T7150] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.393860][ T7150] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 55.404393][ T7149] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 55.416668][ T7149] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.426605][ T7149] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 55.437141][ T7149] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.448426][ T7149] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 55.459130][ T7155] device veth1_macvtap entered promiscuous mode [ 55.473630][ T7156] device veth1_vlan entered promiscuous mode [ 55.483631][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 55.493465][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 55.505189][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 55.515337][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 55.526413][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 55.696229][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 55.705179][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 55.788371][ T7155] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 55.798931][ T7155] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.809674][ T7155] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 55.820971][ T7155] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.830873][ T7155] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 55.841845][ T7155] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.853146][ T7155] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 55.992342][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 56.001480][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 56.010572][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 56.020208][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 56.031965][ T7156] device veth0_macvtap entered promiscuous mode [ 56.056643][ T7155] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 56.073158][ T7155] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.087193][ T7155] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 56.098145][ T7155] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.109345][ T7155] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 56.120975][ T7155] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.134215][ T7155] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 56.320159][ T7156] device veth1_macvtap entered promiscuous mode [ 56.330688][ T4086] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 56.340347][ T4086] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 56.348550][ T17] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 56.357039][ T4086] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 56.379082][ T4086] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 56.393360][ T4086] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 56.403853][ T4086] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 56.431736][ T7158] device veth0_vlan entered promiscuous mode [ 56.452461][ T2691] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 56.460821][ T2691] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 56.478405][ T7156] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 56.492548][ T7156] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.509830][ T7156] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 56.522610][ T7156] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.533582][ T7156] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 56.544189][ T7156] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.554915][ T7156] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 56.569316][ T7156] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.580730][ T7156] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 56.591978][ T7156] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 56.602614][ T7156] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.605364][ T23] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 56.618275][ T7156] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 56.626501][ T17] usb 3-1: Using ep0 maxpacket: 8 [ 56.635840][ T7156] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.650695][ T7156] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 56.661310][ T7156] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.676517][ T7156] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 56.687642][ T7156] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.699148][ T7156] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 56.716320][ T4082] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 56.728441][ T2722] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 56.738133][ T2722] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 56.749131][ T2722] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 56.758151][ T2722] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 56.791314][ T7158] device veth1_vlan entered promiscuous mode [ 56.805553][ T17] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 56.819944][ T17] usb 3-1: New USB device found, idVendor=0bd3, idProduct=0555, bcdDevice=69.6a [ 56.830066][ T17] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 56.844056][ T17] usb 3-1: config 0 descriptor?? [ 56.908644][ T17] uvcvideo: Found UVC 0.00 device (0bd3:0555) [ 56.920774][ T17] uvcvideo 3-1:0.0: Entity type for entity Output 1 was not initialized! [ 56.932081][ T17] uvcvideo 3-1:0.0: Entity type for entity Input 255 was not initialized! [ 56.955289][ T23] usb 4-1: Using ep0 maxpacket: 8 [ 56.965473][ T4082] usb 6-1: Using ep0 maxpacket: 8 [ 57.087015][ T4082] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 57.098013][ T23] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 57.109716][ T4082] usb 6-1: New USB device found, idVendor=0bd3, idProduct=0555, bcdDevice=69.6a [ 57.119086][ T4086] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 57.129342][ T23] usb 4-1: New USB device found, idVendor=0bd3, idProduct=0555, bcdDevice=69.6a [ 57.140466][ T4086] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 57.149125][ T4082] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 57.158230][ T23] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 57.171730][ T7158] device veth0_macvtap entered promiscuous mode [ 57.188503][ T7158] device veth1_macvtap entered promiscuous mode [ 57.198115][ T4082] usb 6-1: config 0 descriptor?? [ 57.204354][ T23] usb 4-1: config 0 descriptor?? [ 57.231765][ T4084] usb 3-1: USB disconnect, device number 2 [ 57.242461][ T4082] uvcvideo: Found UVC 0.00 device (0bd3:0555) [ 57.261189][ T4084] [ 57.263530][ T4084] ============================================ [ 57.269663][ T4084] WARNING: possible recursive locking detected [ 57.275816][ T4084] 5.7.0-rc5-syzkaller #0 Not tainted [ 57.281091][ T4084] -------------------------------------------- [ 57.287225][ T4084] kworker/1:7/4084 is trying to acquire lock: [ 57.293270][ T4084] ffffffff89676308 (media_devnode_lock){+.+.}-{3:3}, at: media_devnode_release+0x19/0xd0 [ 57.298014][ T7158] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 57.303052][ T4084] [ 57.303052][ T4084] but task is already holding lock: [ 57.303055][ T4084] ffffffff89676308 (media_devnode_lock){+.+.}-{3:3}, at: media_devnode_unregister+0x13/0x64 [ 57.303068][ T4084] [ 57.303068][ T4084] other info that might help us debug this: [ 57.303069][ T4084] Possible unsafe locking scenario: [ 57.303069][ T4084] [ 57.303070][ T4084] CPU0 [ 57.303071][ T4084] ---- [ 57.303072][ T4084] lock(media_devnode_lock); [ 57.303075][ T4084] lock(media_devnode_lock); [ 57.303078][ T4084] [ 57.303078][ T4084] *** DEADLOCK *** [ 57.303078][ T4084] [ 57.303079][ T4084] May be due to missing lock nesting notation [ 57.303079][ T4084] [ 57.303081][ T4084] 6 locks held by kworker/1:7/4084: [ 57.303083][ T4084] #0: ffff8880a6eb2938 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x814/0x15d0 [ 57.314427][ T7158] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.320821][ T4084] #1: ffffc900046c7e00 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0x849/0x15d0 [ 57.320832][ T4084] #2: ffff888217c30218 (&dev->mutex){....}-{3:3}, at: hub_event+0x13e/0x2d60 [ 57.320841][ T4084] #3: ffff88809f430218 (&dev->mutex){....}-{3:3}, at: usb_disconnect+0x8c/0x850 [ 57.320847][ T4084] #4: ffff88809cd841a8 (&dev->mutex){....}-{3:3}, at: device_release_driver_internal+0x1b/0x470 [ 57.320854][ T4084] #5: ffffffff89676308 (media_devnode_lock){+.+.}-{3:3}, at: media_devnode_unregister+0x13/0x64 [ 57.320861][ T4084] [ 57.320861][ T4084] stack backtrace: [ 57.320866][ T4084] CPU: 1 PID: 4084 Comm: kworker/1:7 Not tainted 5.7.0-rc5-syzkaller #0 [ 57.320868][ T4084] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 57.320873][ T4084] Workqueue: usb_hub_wq hub_event [ 57.320876][ T4084] Call Trace: [ 57.320885][ T4084] dump_stack+0x128/0x182 [ 57.320892][ T4084] __lock_acquire.cold.67+0x148/0x3da [ 57.320898][ T4084] ? mark_held_locks+0x110/0x110 [ 57.320903][ T4084] ? stack_trace_save+0x85/0xb0 [ 57.320907][ T4084] ? stack_trace_consume_entry+0x160/0x160 [ 57.320911][ T4084] lock_acquire+0x1e3/0x970 [ 57.320915][ T4084] ? media_devnode_release+0x19/0xd0 [ 57.320919][ T4084] ? lock_release+0x7f0/0x7f0 [ 57.320927][ T4084] __mutex_lock+0x153/0x13e0 [ 57.320930][ T4084] ? media_devnode_release+0x19/0xd0 [ 57.320934][ T4084] ? mark_lock+0xbb/0x620 [ 57.320937][ T4084] ? media_devnode_release+0x19/0xd0 [ 57.320941][ T4084] ? mutex_lock_io_nested+0x12e0/0x12e0 [ 57.320945][ T4084] ? _raw_spin_unlock_irqrestore+0x77/0xd0 [ 57.320948][ T4084] ? lockdep_hardirqs_on+0x477/0x610 [ 57.320951][ T4084] ? _raw_spin_unlock_irqrestore+0x64/0xd0 [ 57.320955][ T4084] ? release_nodes+0x341/0x8b0 [ 57.320960][ T4084] ? devres_remove_group+0x410/0x410 [ 57.320964][ T4084] ? media_devnode_release+0x19/0xd0 [ 57.320967][ T4084] media_devnode_release+0x19/0xd0 [ 57.320972][ T4084] device_release+0x65/0x1c0 [ 57.320978][ T4084] kobject_put+0x12e/0x230 [ 57.320981][ T4084] media_devnode_unregister+0x26/0x64 [ 57.320984][ T4084] media_device_unregister+0x370/0x540 [ 57.320989][ T4084] uvc_disconnect+0x98/0x100 [ 57.320993][ T4084] usb_unbind_interface+0x15c/0x870 [ 57.320997][ T4084] ? _raw_spin_unlock_irqrestore+0x64/0xd0 [ 57.321002][ T4084] ? __pm_runtime_idle+0x7a/0x230 [ 57.321007][ T4084] device_release_driver_internal+0x1d2/0x470 [ 57.321013][ T4084] bus_remove_device+0x293/0x460 [ 57.321017][ T4084] device_del+0x421/0xc00 [ 57.321021][ T4084] ? device_link_remove+0x120/0x120 [ 57.321024][ T4084] ? lockdep_hardirqs_on+0x477/0x610 [ 57.321029][ T4084] usb_disable_device+0x1ae/0x580 [ 57.321033][ T4084] usb_disconnect+0x227/0x850 [ 57.321038][ T4084] hub_event+0x1048/0x2d60 [ 57.321047][ T4084] ? hub_port_debounce+0x1a0/0x1a0 [ 57.321050][ T4084] ? lock_downgrade+0x800/0x800 [ 57.321054][ T4084] ? mark_held_locks+0x110/0x110 [ 57.321057][ T4084] ? rwlock_bug.part.0+0x90/0x90 [ 57.321061][ T4084] ? lock_acquire+0x1e3/0x970 [ 57.321064][ T4084] ? process_one_work+0x849/0x15d0 [ 57.321071][ T4084] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 57.321077][ T4084] ? rcu_read_lock_any_held.part.10+0x50/0x50 [ 57.333315][ T7158] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 57.339141][ T4084] ? _raw_spin_unlock_irq+0x1f/0x80 [ 57.339151][ T4084] process_one_work+0x908/0x15d0 [ 57.339157][ T4084] ? lock_acquire+0x1e3/0x970 [ 57.339161][ T4084] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 57.339163][ T4084] ? do_raw_spin_lock+0x12a/0x2e0 [ 57.339168][ T4084] worker_thread+0x82/0xb50 [ 57.339173][ T4084] ? process_one_work+0x15d0/0x15d0 [ 57.339177][ T4084] kthread+0x340/0x410 [ 57.339180][ T4084] ? kthread_mod_delayed_work+0x180/0x180 [ 57.339183][ T4084] ret_from_fork+0x24/0x30 [ 57.346452][ T23] uvcvideo: Found UVC 0.00 device (0bd3:0555) [ 57.354836][ T7158] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.365175][ T4082] uvcvideo 6-1:0.0: Entity type for entity Output 1 was not initialized! [ 57.371290][ T7158] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 57.391309][ T23] uvcvideo 4-1:0.0: Entity type for entity Output 1 was not initialized! [ 57.403828][ T7158] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.409751][ T2691] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 57.417301][ T7158] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 57.425535][ T23] uvcvideo 4-1:0.0: Entity type for entity Input 255 was not initialized! [ 57.434573][ T7158] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.452710][ T4082] uvcvideo 6-1:0.0: Entity type for entity Input 255 was not initialized! [ 57.458792][ T7158] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 57.645107][ T17] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 57.696007][ T7158] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.775111][ T2691] usb 1-1: Using ep0 maxpacket: 8 [ 57.783686][ T7158] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 57.925420][ T2691] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 57.938359][ T4086] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 57.946967][ T4086] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 57.954752][ T4086] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 57.963732][ T2691] usb 1-1: New USB device found, idVendor=0bd3, idProduct=0555, bcdDevice=69.6a [ 57.973361][ T17] usb 2-1: Using ep0 maxpacket: 8 [ 57.978782][ T2691] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 57.988009][ T4086] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 57.997160][ T2691] usb 1-1: config 0 descriptor?? [ 58.003443][ T7158] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 58.017561][ T7158] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.028136][ T7158] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 58.039540][ T2691] uvcvideo: Found UVC 0.00 device (0bd3:0555) [ 58.047703][ T7158] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.058351][ T2691] uvcvideo 1-1:0.0: Entity type for entity Output 1 was not initialized! [ 58.059145][ T7158] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 58.069125][ T2691] uvcvideo 1-1:0.0: Entity type for entity Input 255 was not initialized! [ 58.079484][ T7158] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.099553][ T7158] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 58.105127][ T17] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 58.110176][ T7158] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.121030][ T17] usb 2-1: New USB device found, idVendor=0bd3, idProduct=0555, bcdDevice=69.6a [ 58.136103][ T7158] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 58.140275][ T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 58.151974][ T7158] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.171450][ T7158] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 58.172562][ T17] usb 2-1: config 0 descriptor?? [ 58.187257][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 58.200176][ T2726] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 58.236180][ T17] uvcvideo: Found UVC 0.00 device (0bd3:0555) [ 58.243584][ T17] uvcvideo 2-1:0.0: Entity type for entity Output 1 was not initialized! [ 58.255007][ T17] uvcvideo 2-1:0.0: Entity type for entity Input 255 was not initialized! [ 58.645082][ T2722] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 58.884921][ T2722] usb 5-1: Using ep0 maxpacket: 8 2020/05/23 10:56:57 executed programs: 6 [ 59.005168][ T2722] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 59.017179][ T2722] usb 5-1: New USB device found, idVendor=0bd3, idProduct=0555, bcdDevice=69.6a [ 59.026428][ T2722] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 59.037060][ T2722] usb 5-1: config 0 descriptor?? [ 59.095942][ T2722] uvcvideo: Found UVC 0.00 device (0bd3:0555) [ 59.102943][ T2722] uvcvideo 5-1:0.0: Entity type for entity Output 1 was not initialized! [ 59.113724][ T2722] uvcvideo 5-1:0.0: Entity type for entity Input 255 was not initialized! 2020/05/23 10:57:02 executed programs: 17