[  556.290888] br: port 1(veth1) entered blocking state
[  556.290943] br: port 1(veth1) entered disabled state
[  556.290975] veth1: entered allmulticast mode
[  556.291027] veth1: entered promiscuous mode
[  556.291099] br: port 1(veth1) entered blocking state
[  556.291135] br: port 1(veth1) entered forwarding state
[  556.294646] br: port 2(veth3) entered blocking state
[  556.294696] br: port 2(veth3) entered disabled state
[  556.294729] veth3: entered allmulticast mode
[  556.294778] veth3: entered promiscuous mode
[  556.294834] br: port 2(veth3) entered blocking state
[  556.294863] br: port 2(veth3) entered forwarding state
[  556.298431] br: port 3(veth4) entered blocking state
[  556.298498] br: port 3(veth4) entered disabled state
[  556.298565] veth4: entered allmulticast mode
[  556.298657] veth4: entered promiscuous mode
[  556.298765] br: port 3(veth4) entered blocking state
[  556.298830] br: port 3(veth4) entered forwarding state
[  657.076748] br: port 3(veth4) entered disabled state
[  657.076827] veth4: left allmulticast mode
[  657.076857] veth4: left promiscuous mode
[  657.076879] br: port 3(veth4) entered disabled state
[  657.079871] br: port 2(veth3) entered disabled state
[  657.079928] veth3: left allmulticast mode
[  657.079956] veth3: left promiscuous mode
[  657.079990] br: port 2(veth3) entered disabled state
[  657.082879] br: port 1(veth1) entered disabled state
[  657.082930] veth1: left allmulticast mode
[  657.082963] veth1: left promiscuous mode
[  657.082991] br: port 1(veth1) entered disabled state