[  554.896789] br: port 1(veth1) entered blocking state
[  554.896852] br: port 1(veth1) entered disabled state
[  554.896897] veth1: entered allmulticast mode
[  554.896953] veth1: entered promiscuous mode
[  554.897023] br: port 1(veth1) entered blocking state
[  554.897058] br: port 1(veth1) entered forwarding state
[  554.901072] br: port 2(veth3) entered blocking state
[  554.901125] br: port 2(veth3) entered disabled state
[  554.901197] veth3: entered allmulticast mode
[  554.901255] veth3: entered promiscuous mode
[  554.901315] br: port 2(veth3) entered blocking state
[  554.901350] br: port 2(veth3) entered forwarding state
[  554.905376] br: port 3(veth4) entered blocking state
[  554.905421] br: port 3(veth4) entered disabled state
[  554.905458] veth4: entered allmulticast mode
[  554.905511] veth4: entered promiscuous mode
[  554.905582] br: port 3(veth4) entered blocking state
[  554.905621] br: port 3(veth4) entered forwarding state
[  655.749238] br: port 3(veth4) entered disabled state
[  655.749315] veth4: left allmulticast mode
[  655.749345] veth4: left promiscuous mode
[  655.749369] br: port 3(veth4) entered disabled state
[  655.752623] br: port 2(veth3) entered disabled state
[  655.752671] veth3: left allmulticast mode
[  655.752714] veth3: left promiscuous mode
[  655.752740] br: port 2(veth3) entered disabled state
[  655.755931] br: port 1(veth1) entered disabled state
[  655.755977] veth1: left allmulticast mode
[  655.756003] veth1: left promiscuous mode
[  655.756023] br: port 1(veth1) entered disabled state