[  312.875141] br: port 1(veth1) entered blocking state
[  312.875203] br: port 1(veth1) entered disabled state
[  312.875239] veth1: entered allmulticast mode
[  312.875314] veth1: entered promiscuous mode
[  312.875403] br: port 1(veth1) entered blocking state
[  312.875464] br: port 1(veth1) entered forwarding state
[  312.887628] br: port 2(veth3) entered blocking state
[  312.887715] br: port 2(veth3) entered disabled state
[  312.887772] veth3: entered allmulticast mode
[  312.887855] veth3: entered promiscuous mode
[  312.887968] br: port 2(veth3) entered blocking state
[  312.888043] br: port 2(veth3) entered forwarding state
[  312.900393] br: port 3(veth4) entered blocking state
[  312.900485] br: port 3(veth4) entered disabled state
[  312.900556] veth4: entered allmulticast mode
[  312.900666] veth4: entered promiscuous mode
[  312.900821] br: port 3(veth4) entered blocking state
[  312.900902] br: port 3(veth4) entered forwarding state
[  415.898944] br: port 3(veth4) entered disabled state
[  415.899020] veth4: left allmulticast mode
[  415.899071] veth4: left promiscuous mode
[  415.899100] br: port 3(veth4) entered disabled state
[  415.909363] br: port 2(veth3) entered disabled state
[  415.909456] veth3: left allmulticast mode
[  415.909490] veth3: left promiscuous mode
[  415.909525] br: port 2(veth3) entered disabled state
[  415.918875] br: port 1(veth1) entered disabled state
[  415.918977] veth1: left allmulticast mode
[  415.919019] veth1: left promiscuous mode
[  415.919058] br: port 1(veth1) entered disabled state