[  505.270906] br0: port 1(veth1) entered blocking state
[  505.270966] br0: port 1(veth1) entered disabled state
[  505.271012] veth1: entered allmulticast mode
[  505.271083] veth1: entered promiscuous mode
[  505.275136] br0: port 2(veth2) entered blocking state
[  505.275172] br0: port 2(veth2) entered disabled state
[  505.275210] veth2: entered allmulticast mode
[  505.275270] veth2: entered promiscuous mode
[  505.279380] br0: port 3(veth4) entered blocking state
[  505.279449] br0: port 3(veth4) entered disabled state
[  505.279522] veth4: entered allmulticast mode
[  505.279618] veth4: entered promiscuous mode
[  505.317878] br0: port 1(veth1) entered blocking state
[  505.317951] br0: port 1(veth1) entered forwarding state
[  505.322140] br0: port 2(veth2) entered blocking state
[  505.322241] br0: port 2(veth2) entered forwarding state
[  505.326399] br0: port 3(veth4) entered blocking state
[  505.326435] br0: port 3(veth4) entered forwarding state
[  518.495653] veth3: entered promiscuous mode
[  519.541941] veth3: left promiscuous mode
[  519.546215] veth3: entered promiscuous mode
[  520.594153] veth3: left promiscuous mode
[  520.603242] br0: port 3(veth4) entered disabled state
[  520.607439] br0: port 2(veth2) entered disabled state
[  520.611650] br0: port 1(veth1) entered disabled state
[  520.615782] veth4: left allmulticast mode
[  520.615858] veth4: left promiscuous mode
[  520.615927] br0: port 3(veth4) entered disabled state
[  520.616053] veth2: left allmulticast mode
[  520.616116] veth2: left promiscuous mode
[  520.616182] br0: port 2(veth2) entered disabled state
[  520.616306] veth1: left allmulticast mode
[  520.616368] veth1: left promiscuous mode
[  520.616435] br0: port 1(veth1) entered disabled state