[  321.245027] br0: port 1(veth1) entered blocking state
[  321.245118] br0: port 1(veth1) entered disabled state
[  321.245187] veth1: entered allmulticast mode
[  321.245279] veth1: entered promiscuous mode
[  321.249033] br0: port 2(veth2) entered blocking state
[  321.249082] br0: port 2(veth2) entered disabled state
[  321.249125] veth2: entered allmulticast mode
[  321.249182] veth2: entered promiscuous mode
[  321.252922] br0: port 3(veth4) entered blocking state
[  321.252994] br0: port 3(veth4) entered disabled state
[  321.253070] veth4: entered allmulticast mode
[  321.253159] veth4: entered promiscuous mode
[  321.289232] br0: port 1(veth1) entered blocking state
[  321.289306] br0: port 1(veth1) entered forwarding state
[  321.293243] br0: port 2(veth2) entered blocking state
[  321.293275] br0: port 2(veth2) entered forwarding state
[  321.297223] br0: port 3(veth4) entered blocking state
[  321.297266] br0: port 3(veth4) entered forwarding state
[  334.428248] veth3: entered promiscuous mode
[  335.481301] veth3: left promiscuous mode
[  335.485323] veth3: entered promiscuous mode
[  336.546257] veth3: left promiscuous mode
[  336.552997] br0: port 3(veth4) entered disabled state
[  336.557107] br0: port 2(veth2) entered disabled state
[  336.561154] br0: port 1(veth1) entered disabled state
[  336.565287] veth4: left allmulticast mode
[  336.565321] veth4: left promiscuous mode
[  336.565361] br0: port 3(veth4) entered disabled state
[  336.565459] veth2: left allmulticast mode
[  336.565481] veth2: left promiscuous mode
[  336.565506] br0: port 2(veth2) entered disabled state
[  336.565597] veth1: left allmulticast mode
[  336.565619] veth1: left promiscuous mode
[  336.565645] br0: port 1(veth1) entered disabled state