[  552.250946] br0: port 1(veth1) entered blocking state
[  552.251023] br0: port 1(veth1) entered disabled state
[  552.251068] veth1: entered allmulticast mode
[  552.251127] veth1: entered promiscuous mode
[  552.254218] br0: port 2(veth2) entered blocking state
[  552.254264] br0: port 2(veth2) entered disabled state
[  552.254305] veth2: entered allmulticast mode
[  552.254355] veth2: entered promiscuous mode
[  552.260956] br0: port 1(veth1) entered blocking state
[  552.261001] br0: port 1(veth1) entered forwarding state
[  552.263935] br0: port 2(veth2) entered blocking state
[  552.263973] br0: port 2(veth2) entered forwarding state
[  577.388077] br0: port 2(veth2) entered disabled state
[  577.391047] br0: port 1(veth1) entered disabled state
[  577.393925] veth2: left allmulticast mode
[  577.393951] veth2: left promiscuous mode
[  577.393981] br0: port 2(veth2) entered disabled state
[  577.394085] veth1: left allmulticast mode
[  577.394105] veth1: left promiscuous mode
[  577.394127] br0: port 1(veth1) entered disabled state