[  537.694967] br0: port 1(veth1) entered blocking state
[  537.695046] br0: port 1(veth1) entered disabled state
[  537.695118] veth1: entered allmulticast mode
[  537.695209] veth1: entered promiscuous mode
[  537.705627] br0: port 2(veth2) entered blocking state
[  537.705696] br0: port 2(veth2) entered disabled state
[  537.705769] veth2: entered allmulticast mode
[  537.705866] veth2: entered promiscuous mode
[  537.716513] br0: port 3(veth4) entered blocking state
[  537.716576] br0: port 3(veth4) entered disabled state
[  537.716626] veth4: entered allmulticast mode
[  537.716707] veth4: entered promiscuous mode
[  537.814241] br0: port 1(veth1) entered blocking state
[  537.814311] br0: port 1(veth1) entered forwarding state
[  537.827224] br0: port 2(veth2) entered blocking state
[  537.827327] br0: port 2(veth2) entered forwarding state
[  537.838686] br0: port 3(veth4) entered blocking state
[  537.838752] br0: port 3(veth4) entered forwarding state
[  551.209708] veth3: entered promiscuous mode
[  552.332965] veth3: left promiscuous mode
[  552.341882] veth3: entered promiscuous mode
[  553.469931] veth3: left promiscuous mode
[  553.487474] br0: port 3(veth4) entered disabled state
[  553.497524] br0: port 2(veth2) entered disabled state
[  553.507080] br0: port 1(veth1) entered disabled state
[  553.516129] veth4: left allmulticast mode
[  553.516205] veth4: left promiscuous mode
[  553.516245] br0: port 3(veth4) entered disabled state
[  553.516378] veth2: left allmulticast mode
[  553.516418] veth2: left promiscuous mode
[  553.516451] br0: port 2(veth2) entered disabled state
[  553.516538] veth1: left allmulticast mode
[  553.516568] veth1: left promiscuous mode
[  553.516598] br0: port 1(veth1) entered disabled state