[  510.445300][T17672] br0: port 1(veth1) entered blocking state
[  510.445530][T17672] br0: port 1(veth1) entered disabled state
[  510.445729][T17672] veth1: entered allmulticast mode
[  510.447637][T17672] veth1: entered promiscuous mode
[  510.488660][T17674] br0: port 2(veth2) entered blocking state
[  510.489241][T17674] br0: port 2(veth2) entered disabled state
[  510.489541][T17674] veth2: entered allmulticast mode
[  510.491022][T17674] veth2: entered promiscuous mode
[  510.511713][T17675] br0: mc_active changed, vid: -1: v4: 0->1, v6: 0->1
[  510.512154][    C3] br0: mc_active changed, vid: -1: v4: 1->1, v6: 1->0
[  510.534268][   T57] br0: port 1(veth1) entered blocking state
[  510.534474][   T57] br0: port 1(veth1) entered forwarding state
[  510.559502][   T38] br0: port 2(veth2) entered blocking state
[  510.559702][   T38] br0: port 2(veth2) entered forwarding state
[  510.671730][T17682] br0: mc_active changed, vid: -1: v4: 1->0, v6: 0->0
[  560.716068][T17954] br1: port 1(veth0) entered blocking state
[  560.716309][T17954] br1: port 1(veth0) entered disabled state
[  560.716505][T17954] veth0: entered allmulticast mode
[  560.717967][T17954] veth0: entered promiscuous mode
[  560.743779][T17955] br1: port 1(veth0) entered blocking state
[  560.744012][T17955] br1: port 1(veth0) entered forwarding state
[  562.850444][T17962] veth0: left allmulticast mode
[  562.850632][T17962] veth0: left promiscuous mode
[  562.850884][T17962] br1: port 1(veth0) entered disabled state
[  570.135897][    C3] br0: mc_active changed, vid: 10: v4: 0->0, v6: 0->1
[  570.136320][    C3] br0: mc_active changed, vid: 10: v4: 0->1, v6: 1->1
[  571.519884][T18078] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  571.520595][T18078] br0: mc_active changed, vid: -1: v4: 0->1, v6: 0->1
[  571.668985][T18090] br0: port 2(veth2) entered disabled state
[  571.692851][T18091] br0: port 1(veth1) entered disabled state
[  571.712435][T18092] veth2: left allmulticast mode
[  571.712639][T18092] veth2: left promiscuous mode
[  571.712931][T18092] br0: port 2(veth2) entered disabled state
[  571.713970][T18092] veth1: left allmulticast mode
[  571.714151][T18092] veth1: left promiscuous mode
[  571.714428][T18092] br0: port 1(veth1) entered disabled state
[  571.716651][T18092] br0: mc_active changed, vid: -1: v4: 1->0, v6: 1->0