[  542.136887] br0: port 1(veth1) entered blocking state
[  542.137017] br0: port 1(veth1) entered disabled state
[  542.137101] veth1: entered allmulticast mode
[  542.137240] veth1: entered promiscuous mode
[  542.146517] br0: port 2(veth2) entered blocking state
[  542.146578] br0: port 2(veth2) entered disabled state
[  542.146635] veth2: entered allmulticast mode
[  542.146706] veth2: entered promiscuous mode
[  542.157330] br0: port 3(veth4) entered blocking state
[  542.157423] br0: port 3(veth4) entered disabled state
[  542.157489] veth4: entered allmulticast mode
[  542.157591] veth4: entered promiscuous mode
[  542.236785] br0: port 1(veth1) entered blocking state
[  542.236853] br0: port 1(veth1) entered forwarding state
[  542.246692] br0: port 2(veth2) entered blocking state
[  542.246773] br0: port 2(veth2) entered forwarding state
[  542.256685] br0: port 3(veth4) entered blocking state
[  542.256766] br0: port 3(veth4) entered forwarding state
[  555.572919] veth3: entered promiscuous mode
[  556.699019] veth3: left promiscuous mode
[  556.709306] veth3: entered promiscuous mode
[  557.830858] veth3: left promiscuous mode
[  557.847489] br0: port 3(veth4) entered disabled state
[  557.857553] br0: port 2(veth2) entered disabled state
[  557.868438] br0: port 1(veth1) entered disabled state
[  557.877180] veth4: left allmulticast mode
[  557.877256] veth4: left promiscuous mode
[  557.877312] br0: port 3(veth4) entered disabled state
[  557.877439] veth2: left allmulticast mode
[  557.877484] veth2: left promiscuous mode
[  557.877527] br0: port 2(veth2) entered disabled state
[  557.877619] veth1: left allmulticast mode
[  557.877660] veth1: left promiscuous mode
[  557.877703] br0: port 1(veth1) entered disabled state