[  642.676069] br0: port 1(veth1) entered blocking state
[  642.676133] br0: port 1(veth1) entered disabled state
[  642.676182] veth1: entered allmulticast mode
[  642.676258] veth1: entered promiscuous mode
[  642.679405] br0: port 2(veth2) entered blocking state
[  642.679447] br0: port 2(veth2) entered disabled state
[  642.679482] veth2: entered allmulticast mode
[  642.679543] veth2: entered promiscuous mode
[  642.682484] br0: port 3(veth4) entered blocking state
[  642.682520] br0: port 3(veth4) entered disabled state
[  642.682560] veth4: entered allmulticast mode
[  642.682618] veth4: entered promiscuous mode
[  642.712315] br0: port 1(veth1) entered blocking state
[  642.712352] br0: port 1(veth1) entered forwarding state
[  642.715351] br0: port 2(veth2) entered blocking state
[  642.715423] br0: port 2(veth2) entered forwarding state
[  642.718425] br0: port 3(veth4) entered blocking state
[  642.718461] br0: port 3(veth4) entered forwarding state
[  655.944936] veth3: entered promiscuous mode
[  656.992188] veth3: left promiscuous mode
[  656.995420] veth3: entered promiscuous mode
[  658.038805] veth3: left promiscuous mode
[  658.049874] br0: port 3(veth4) entered disabled state
[  658.053133] br0: port 2(veth2) entered disabled state
[  658.056265] br0: port 1(veth1) entered disabled state
[  658.059357] veth4: left allmulticast mode
[  658.059394] veth4: left promiscuous mode
[  658.059426] br0: port 3(veth4) entered disabled state
[  658.059547] veth2: left allmulticast mode
[  658.059576] veth2: left promiscuous mode
[  658.059606] br0: port 2(veth2) entered disabled state
[  658.059712] veth1: left allmulticast mode
[  658.059743] veth1: left promiscuous mode
[  658.059783] br0: port 1(veth1) entered disabled state