[  596.274808][ T9990] br1: port 1(veth1) entered blocking state
[  596.275163][ T9990] br1: port 1(veth1) entered disabled state
[  596.275517][ T9990] veth1: entered allmulticast mode
[  596.277133][ T9990] veth1: entered promiscuous mode
[  596.338547][ T9993] br1: port 2(veth2) entered blocking state
[  596.339433][ T9993] br1: port 2(veth2) entered disabled state
[  596.339756][ T9993] veth2: entered allmulticast mode
[  596.341338][ T9993] veth2: entered promiscuous mode
[  596.395464][ T9995] br1: port 2(veth2) entered blocking state
[  596.395822][ T9995] br1: port 2(veth2) entered forwarding state
[  596.396272][ T9995] br1: port 1(veth1) entered blocking state
[  596.396584][ T9995] br1: port 1(veth1) entered forwarding state
[  606.450883][T10355] br1: port 2(veth2) entered disabled state
[  606.452051][T10355] br1: port 1(veth1) entered disabled state
[  606.505621][T10357] veth2: left allmulticast mode
[  606.505944][T10357] veth2: left promiscuous mode
[  606.506343][T10357] br1: port 2(veth2) entered disabled state
[  606.570413][T10359] veth1: left allmulticast mode
[  606.570737][T10359] veth1: left promiscuous mode
[  606.571125][T10359] br1: port 1(veth1) entered disabled state