[  506.566201] br0: port 1(veth1) entered blocking state
[  506.566385] br0: port 1(veth1) entered disabled state
[  506.566519] veth1: entered allmulticast mode
[  506.566622] veth1: entered promiscuous mode
[  506.569577] br0: port 2(veth2) entered blocking state
[  506.569646] br0: port 2(veth2) entered disabled state
[  506.569717] veth2: entered allmulticast mode
[  506.569807] veth2: entered promiscuous mode
[  506.572806] br0: port 3(veth4) entered blocking state
[  506.572906] br0: port 3(veth4) entered disabled state
[  506.572978] veth4: entered allmulticast mode
[  506.573083] veth4: entered promiscuous mode
[  506.600002] br0: port 1(veth1) entered blocking state
[  506.600072] br0: port 1(veth1) entered forwarding state
[  506.602975] br0: port 2(veth2) entered blocking state
[  506.603017] br0: port 2(veth2) entered forwarding state
[  506.605907] br0: port 3(veth4) entered blocking state
[  506.605976] br0: port 3(veth4) entered forwarding state
[  519.750326] veth3: entered promiscuous mode
[  520.792510] veth3: left promiscuous mode
[  520.795660] veth3: entered promiscuous mode
[  521.835180] veth3: left promiscuous mode
[  521.840602] br0: port 3(veth4) entered disabled state
[  521.843708] br0: port 2(veth2) entered disabled state
[  521.846800] br0: port 1(veth1) entered disabled state
[  521.849881] veth4: left allmulticast mode
[  521.849909] veth4: left promiscuous mode
[  521.849950] br0: port 3(veth4) entered disabled state
[  521.850057] veth2: left allmulticast mode
[  521.850085] veth2: left promiscuous mode
[  521.850121] br0: port 2(veth2) entered disabled state
[  521.850214] veth1: left allmulticast mode
[  521.850238] veth1: left promiscuous mode
[  521.850277] br0: port 1(veth1) entered disabled state