[  555.573107] br: port 1(veth1) entered blocking state
[  555.573153] br: port 1(veth1) entered disabled state
[  555.573289] veth1: entered allmulticast mode
[  555.573378] veth1: entered promiscuous mode
[  555.573486] br: port 1(veth1) entered blocking state
[  555.573522] br: port 1(veth1) entered forwarding state
[  555.579273] br: port 2(veth3) entered blocking state
[  555.579316] br: port 2(veth3) entered disabled state
[  555.579343] veth3: entered allmulticast mode
[  555.579389] veth3: entered promiscuous mode
[  555.579568] br: port 2(veth3) entered blocking state
[  555.579601] br: port 2(veth3) entered forwarding state
[  555.583592] br: port 3(veth4) entered blocking state
[  555.583627] br: port 3(veth4) entered disabled state
[  555.583654] veth4: entered allmulticast mode
[  555.583703] veth4: entered promiscuous mode
[  555.583830] br: port 3(veth4) entered blocking state
[  555.583858] br: port 3(veth4) entered forwarding state
[  656.075803] br: port 3(veth4) entered disabled state
[  656.075896] veth4: left allmulticast mode
[  656.075951] veth4: left promiscuous mode
[  656.076029] br: port 3(veth4) entered disabled state
[  656.079701] br: port 2(veth3) entered disabled state
[  656.079743] veth3: left allmulticast mode
[  656.079765] veth3: left promiscuous mode
[  656.079790] br: port 2(veth3) entered disabled state
[  656.083510] br: port 1(veth1) entered disabled state
[  656.083584] veth1: left allmulticast mode
[  656.083619] veth1: left promiscuous mode
[  656.083674] br: port 1(veth1) entered disabled state