[  504.261786][T12461] br0: port 1(veth1) entered blocking state
[  504.262155][T12461] br0: port 1(veth1) entered disabled state
[  504.262471][T12461] veth1: entered allmulticast mode
[  504.264527][T12461] veth1: entered promiscuous mode
[  504.298371][T12463] br0: port 2(veth2) entered blocking state
[  504.298699][T12463] br0: port 2(veth2) entered disabled state
[  504.299036][T12463] veth2: entered allmulticast mode
[  504.300642][T12463] veth2: entered promiscuous mode
[  504.364186][ T9302] br0: port 1(veth1) entered blocking state
[  504.364537][ T9302] br0: port 1(veth1) entered forwarding state
[  514.502612][   T38] br0: port 2(veth2) entered blocking state
[  514.503037][   T38] br0: port 2(veth2) entered forwarding state
[  520.794222][T12485] br0: port 2(veth2) entered disabled state
[  520.871434][   T38] br0: port 2(veth2) entered blocking state
[  520.871802][   T38] br0: port 2(veth2) entered forwarding state
[  527.190723][T12509] br0: port 1(veth1) entered disabled state
[  527.216511][T12510] br0: port 2(veth2) entered disabled state
[  527.246454][T12511] veth2: left allmulticast mode
[  527.246717][T12511] veth2: left promiscuous mode
[  527.247060][T12511] br0: port 2(veth2) entered disabled state
[  527.248604][T12511] veth1: left allmulticast mode
[  527.249280][T12511] veth1: left promiscuous mode
[  527.249598][T12511] br0: port 1(veth1) entered disabled state