[  642.288106] br0: port 1(veth1) entered blocking state
[  642.288174] br0: port 1(veth1) entered disabled state
[  642.288208] veth1: entered allmulticast mode
[  642.288264] veth1: entered promiscuous mode
[  642.291516] br0: port 2(veth2) entered blocking state
[  642.291559] br0: port 2(veth2) entered disabled state
[  642.291588] veth2: entered allmulticast mode
[  642.291645] veth2: entered promiscuous mode
[  642.295177] br0: port 3(veth4) entered blocking state
[  642.295212] br0: port 3(veth4) entered disabled state
[  642.295244] veth4: entered allmulticast mode
[  642.295314] veth4: entered promiscuous mode
[  642.325634] br0: port 1(veth1) entered blocking state
[  642.325708] br0: port 1(veth1) entered forwarding state
[  642.329037] br0: port 2(veth2) entered blocking state
[  642.329071] br0: port 2(veth2) entered forwarding state
[  642.332340] br0: port 3(veth4) entered blocking state
[  642.332417] br0: port 3(veth4) entered forwarding state
[  655.424577] veth3: entered promiscuous mode
[  656.478309] veth3: left promiscuous mode
[  656.481338] veth3: entered promiscuous mode
[  657.521986] veth3: left promiscuous mode
[  657.528651] br0: port 3(veth4) entered disabled state
[  657.531674] br0: port 2(veth2) entered disabled state
[  657.534707] br0: port 1(veth1) entered disabled state
[  657.537694] veth4: left allmulticast mode
[  657.537754] veth4: left promiscuous mode
[  657.537815] br0: port 3(veth4) entered disabled state
[  657.537924] veth2: left allmulticast mode
[  657.537978] veth2: left promiscuous mode
[  657.538037] br0: port 2(veth2) entered disabled state
[  657.538134] veth1: left allmulticast mode
[  657.538187] veth1: left promiscuous mode
[  657.538245] br0: port 1(veth1) entered disabled state