[  320.705890] br: port 1(veth1) entered blocking state
[  320.705947] br: port 1(veth1) entered disabled state
[  320.705990] veth1: entered allmulticast mode
[  320.706058] veth1: entered promiscuous mode
[  320.706136] br: port 1(veth1) entered blocking state
[  320.706175] br: port 1(veth1) entered forwarding state
[  320.719158] br: port 2(veth3) entered blocking state
[  320.719208] br: port 2(veth3) entered disabled state
[  320.719248] veth3: entered allmulticast mode
[  320.719320] veth3: entered promiscuous mode
[  320.719388] br: port 2(veth3) entered blocking state
[  320.719427] br: port 2(veth3) entered forwarding state
[  320.731220] br: port 3(veth4) entered blocking state
[  320.731268] br: port 3(veth4) entered disabled state
[  320.731305] veth4: entered allmulticast mode
[  320.731376] veth4: entered promiscuous mode
[  320.731488] br: port 3(veth4) entered blocking state
[  320.731541] br: port 3(veth4) entered forwarding state
[  423.527857] br: port 3(veth4) entered disabled state
[  423.527951] veth4: left allmulticast mode
[  423.527995] veth4: left promiscuous mode
[  423.528034] br: port 3(veth4) entered disabled state
[  423.538159] br: port 2(veth3) entered disabled state
[  423.538235] veth3: left allmulticast mode
[  423.538266] veth3: left promiscuous mode
[  423.538294] br: port 2(veth3) entered disabled state
[  423.548093] br: port 1(veth1) entered disabled state
[  423.548181] veth1: left allmulticast mode
[  423.548224] veth1: left promiscuous mode
[  423.548266] br: port 1(veth1) entered disabled state