[  193.898528] br: port 1(veth1) entered blocking state
[  193.898610] br: port 1(veth1) entered disabled state
[  193.898671] veth1: entered allmulticast mode
[  193.898755] veth1: entered promiscuous mode
[  193.898971] br: port 1(veth1) entered blocking state
[  193.899025] br: port 1(veth1) entered forwarding state
[  193.915632] br: port 2(veth3) entered blocking state
[  193.915711] br: port 2(veth3) entered disabled state
[  193.915758] veth3: entered allmulticast mode
[  193.915853] veth3: entered promiscuous mode
[  193.916091] br: port 2(veth3) entered blocking state
[  193.916145] br: port 2(veth3) entered forwarding state
[  193.929909] br: port 3(veth4) entered blocking state
[  193.929979] br: port 3(veth4) entered disabled state
[  193.930032] veth4: entered allmulticast mode
[  193.930114] veth4: entered promiscuous mode
[  193.930318] br: port 3(veth4) entered blocking state
[  193.930373] br: port 3(veth4) entered forwarding state
[  303.245956] br: port 3(veth4) entered disabled state
[  303.246112] veth4: left allmulticast mode
[  303.246140] veth4: left promiscuous mode
[  303.246168] br: port 3(veth4) entered disabled state
[  303.259954] br: port 2(veth3) entered disabled state
[  303.260051] veth3: left allmulticast mode
[  303.260079] veth3: left promiscuous mode
[  303.260109] br: port 2(veth3) entered disabled state
[  303.273328] br: port 1(veth1) entered disabled state
[  303.273456] veth1: left allmulticast mode
[  303.273484] veth1: left promiscuous mode
[  303.273513] br: port 1(veth1) entered disabled state