[  312.629520] br: port 1(veth1) entered blocking state
[  312.629605] br: port 1(veth1) entered disabled state
[  312.629662] veth1: entered allmulticast mode
[  312.629767] veth1: entered promiscuous mode
[  312.630026] br: port 1(veth1) entered blocking state
[  312.630105] br: port 1(veth1) entered forwarding state
[  312.644670] br: port 2(veth3) entered blocking state
[  312.644791] br: port 2(veth3) entered disabled state
[  312.644864] veth3: entered allmulticast mode
[  312.644960] veth3: entered promiscuous mode
[  312.645100] br: port 2(veth3) entered blocking state
[  312.645188] br: port 2(veth3) entered forwarding state
[  312.658296] br: port 3(veth4) entered blocking state
[  312.658388] br: port 3(veth4) entered disabled state
[  312.658452] veth4: entered allmulticast mode
[  312.658549] veth4: entered promiscuous mode
[  312.658683] br: port 3(veth4) entered blocking state
[  312.658766] br: port 3(veth4) entered forwarding state
[  415.857359] br: port 3(veth4) entered disabled state
[  415.857538] veth4: left allmulticast mode
[  415.857589] veth4: left promiscuous mode
[  415.857639] br: port 3(veth4) entered disabled state
[  415.871537] br: port 2(veth3) entered disabled state
[  415.871661] veth3: left allmulticast mode
[  415.871698] veth3: left promiscuous mode
[  415.871738] br: port 2(veth3) entered disabled state
[  415.885545] br: port 1(veth1) entered disabled state
[  415.885746] veth1: left allmulticast mode
[  415.885802] veth1: left promiscuous mode
[  415.885862] br: port 1(veth1) entered disabled state