[  687.233304] br0: port 1(veth1) entered blocking state
[  687.233392] br0: port 1(veth1) entered disabled state
[  687.233461] veth1: entered allmulticast mode
[  687.233552] veth1: entered promiscuous mode
[  687.236212] br0: port 2(veth2) entered blocking state
[  687.236251] br0: port 2(veth2) entered disabled state
[  687.236291] veth2: entered allmulticast mode
[  687.236350] veth2: entered promiscuous mode
[  687.238978] br0: port 3(veth4) entered blocking state
[  687.239011] br0: port 3(veth4) entered disabled state
[  687.239037] veth4: entered allmulticast mode
[  687.239080] veth4: entered promiscuous mode
[  687.265555] br0: port 1(veth1) entered blocking state
[  687.265587] br0: port 1(veth1) entered forwarding state
[  687.268080] br0: port 2(veth2) entered blocking state
[  687.268114] br0: port 2(veth2) entered forwarding state
[  687.270790] br0: port 3(veth4) entered blocking state
[  687.270822] br0: port 3(veth4) entered forwarding state
[  700.410932] veth3: entered promiscuous mode
[  701.458660] veth3: left promiscuous mode
[  701.461550] veth3: entered promiscuous mode
[  702.518117] veth3: left promiscuous mode
[  702.524734] br0: port 3(veth4) entered disabled state
[  702.527903] br0: port 2(veth2) entered disabled state
[  702.530918] br0: port 1(veth1) entered disabled state
[  702.533686] veth4: left allmulticast mode
[  702.533714] veth4: left promiscuous mode
[  702.533739] br0: port 3(veth4) entered disabled state
[  702.533840] veth2: left allmulticast mode
[  702.533876] veth2: left promiscuous mode
[  702.533899] br0: port 2(veth2) entered disabled state
[  702.533990] veth1: left allmulticast mode
[  702.534014] veth1: left promiscuous mode
[  702.534036] br0: port 1(veth1) entered disabled state