[  550.387075] br0: port 1(veth1) entered blocking state
[  550.387164] br0: port 1(veth1) entered disabled state
[  550.387245] veth1: entered allmulticast mode
[  550.387352] veth1: entered promiscuous mode
[  550.405583] br0: port 2(veth2) entered blocking state
[  550.405657] br0: port 2(veth2) entered disabled state
[  550.405718] veth2: entered allmulticast mode
[  550.405829] veth2: entered promiscuous mode
[  550.423855] br0: port 3(veth4) entered blocking state
[  550.423932] br0: port 3(veth4) entered disabled state
[  550.423994] veth4: entered allmulticast mode
[  550.424089] veth4: entered promiscuous mode
[  550.511965] br0: port 1(veth1) entered blocking state
[  550.512046] br0: port 1(veth1) entered forwarding state
[  550.528306] br0: port 2(veth2) entered blocking state
[  550.528391] br0: port 2(veth2) entered forwarding state
[  550.545494] br0: port 3(veth4) entered blocking state
[  550.545555] br0: port 3(veth4) entered forwarding state
[  564.012744] veth3: entered promiscuous mode
[  565.157819] veth3: left promiscuous mode
[  565.173647] veth3: entered promiscuous mode
[  566.332453] veth3: left promiscuous mode
[  566.348477] br0: port 3(veth4) entered disabled state
[  566.362502] br0: port 2(veth2) entered disabled state
[  566.377036] br0: port 1(veth1) entered disabled state
[  566.391847] veth4: left allmulticast mode
[  566.391901] veth4: left promiscuous mode
[  566.391945] br0: port 3(veth4) entered disabled state
[  566.392063] veth2: left allmulticast mode
[  566.392099] veth2: left promiscuous mode
[  566.392134] br0: port 2(veth2) entered disabled state
[  566.392220] veth1: left allmulticast mode
[  566.392257] veth1: left promiscuous mode
[  566.392290] br0: port 1(veth1) entered disabled state