[  452.999506][T14421] br0: port 1(veth1) entered blocking state
[  452.999987][T14421] br0: port 1(veth1) entered disabled state
[  453.000605][T14421] veth1: entered allmulticast mode
[  453.004157][T14421] veth1: entered promiscuous mode
[  453.151642][T14423] br0: port 2(veth2) entered blocking state
[  453.152360][T14423] br0: port 2(veth2) entered disabled state
[  453.152829][T14423] veth2: entered allmulticast mode
[  453.157062][T14423] veth2: entered promiscuous mode
[  453.434161][   T38] br0: port 1(veth1) entered blocking state
[  453.434628][   T38] br0: port 1(veth1) entered forwarding state
[  453.558789][T10545] br0: port 2(veth2) entered blocking state
[  453.559344][T10545] br0: port 2(veth2) entered forwarding state
[  671.242360][T15749] br0: port 1(veth1) entered disabled state
[  676.545328][T15754] br0: port 1(veth1) entered forwarding state
[  682.095536][T15762] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  693.500916][T15786] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  693.728180][T15793] br0: port 2(veth2) entered disabled state
[  693.854628][T15794] br0: port 1(veth1) entered disabled state
[  693.952787][T15795] veth2: left allmulticast mode
[  693.953203][T15795] veth2: left promiscuous mode
[  693.953872][T15795] br0: port 2(veth2) entered disabled state
[  693.956126][T15795] veth1: left allmulticast mode
[  693.956807][T15795] veth1: left promiscuous mode
[  693.957359][T15795] br0: port 1(veth1) entered disabled state