[  540.596897] br0: port 1(veth1) entered blocking state
[  540.597003] br0: port 1(veth1) entered disabled state
[  540.597084] veth1: entered allmulticast mode
[  540.597203] veth1: entered promiscuous mode
[  540.607421] br0: port 2(veth2) entered blocking state
[  540.607475] br0: port 2(veth2) entered disabled state
[  540.607534] veth2: entered allmulticast mode
[  540.607624] veth2: entered promiscuous mode
[  540.617780] br0: port 3(veth4) entered blocking state
[  540.617846] br0: port 3(veth4) entered disabled state
[  540.617912] veth4: entered allmulticast mode
[  540.618014] veth4: entered promiscuous mode
[  540.709336] br0: port 1(veth1) entered blocking state
[  540.709411] br0: port 1(veth1) entered forwarding state
[  540.720743] br0: port 2(veth2) entered blocking state
[  540.720802] br0: port 2(veth2) entered forwarding state
[  540.730658] br0: port 3(veth4) entered blocking state
[  540.730763] br0: port 3(veth4) entered forwarding state
[  554.096483] veth3: entered promiscuous mode
[  555.241067] veth3: left promiscuous mode
[  555.252405] veth3: entered promiscuous mode
[  556.400146] veth3: left promiscuous mode
[  556.418142] br0: port 3(veth4) entered disabled state
[  556.427036] br0: port 2(veth2) entered disabled state
[  556.436655] br0: port 1(veth1) entered disabled state
[  556.445829] veth4: left allmulticast mode
[  556.445876] veth4: left promiscuous mode
[  556.445913] br0: port 3(veth4) entered disabled state
[  556.446025] veth2: left allmulticast mode
[  556.446055] veth2: left promiscuous mode
[  556.446084] br0: port 2(veth2) entered disabled state
[  556.446213] veth1: left allmulticast mode
[  556.446242] veth1: left promiscuous mode
[  556.446273] br0: port 1(veth1) entered disabled state