[  312.896948] br: port 1(veth1) entered blocking state
[  312.897026] br: port 1(veth1) entered disabled state
[  312.897121] veth1: entered allmulticast mode
[  312.897225] veth1: entered promiscuous mode
[  312.897345] br: port 1(veth1) entered blocking state
[  312.897408] br: port 1(veth1) entered forwarding state
[  312.910407] br: port 2(veth3) entered blocking state
[  312.910509] br: port 2(veth3) entered disabled state
[  312.910582] veth3: entered allmulticast mode
[  312.910700] veth3: entered promiscuous mode
[  312.910819] br: port 2(veth3) entered blocking state
[  312.910894] br: port 2(veth3) entered forwarding state
[  312.924973] br: port 3(veth4) entered blocking state
[  312.925053] br: port 3(veth4) entered disabled state
[  312.925113] veth4: entered allmulticast mode
[  312.925244] veth4: entered promiscuous mode
[  312.925410] br: port 3(veth4) entered blocking state
[  312.925471] br: port 3(veth4) entered forwarding state
[  417.017588] br: port 3(veth4) entered disabled state
[  417.017735] veth4: left allmulticast mode
[  417.017773] veth4: left promiscuous mode
[  417.017808] br: port 3(veth4) entered disabled state
[  417.030602] br: port 2(veth3) entered disabled state
[  417.030712] veth3: left allmulticast mode
[  417.030751] veth3: left promiscuous mode
[  417.030786] br: port 2(veth3) entered disabled state
[  417.043804] br: port 1(veth1) entered disabled state
[  417.043915] veth1: left allmulticast mode
[  417.043952] veth1: left promiscuous mode
[  417.043981] br: port 1(veth1) entered disabled state