[  555.605635] br: port 1(veth1) entered blocking state
[  555.605688] br: port 1(veth1) entered disabled state
[  555.605730] veth1: entered allmulticast mode
[  555.605809] veth1: entered promiscuous mode
[  555.606010] br: port 1(veth1) entered blocking state
[  555.606043] br: port 1(veth1) entered forwarding state
[  555.612232] br: port 2(veth3) entered blocking state
[  555.612303] br: port 2(veth3) entered disabled state
[  555.612375] veth3: entered allmulticast mode
[  555.612477] veth3: entered promiscuous mode
[  555.612592] br: port 2(veth3) entered blocking state
[  555.612660] br: port 2(veth3) entered forwarding state
[  555.616920] br: port 3(veth4) entered blocking state
[  555.616981] br: port 3(veth4) entered disabled state
[  555.617019] veth4: entered allmulticast mode
[  555.617078] veth4: entered promiscuous mode
[  555.617150] br: port 3(veth4) entered blocking state
[  555.617186] br: port 3(veth4) entered forwarding state
[  656.187589] br: port 3(veth4) entered disabled state
[  656.187750] veth4: left allmulticast mode
[  656.187847] veth4: left promiscuous mode
[  656.188276] br: port 3(veth4) entered disabled state
[  656.192197] br: port 2(veth3) entered disabled state
[  656.192292] veth3: left allmulticast mode
[  656.192362] veth3: left promiscuous mode
[  656.192429] br: port 2(veth3) entered disabled state
[  656.197556] br: port 1(veth1) entered disabled state
[  656.197613] veth1: left allmulticast mode
[  656.197639] veth1: left promiscuous mode
[  656.197664] br: port 1(veth1) entered disabled state