[  540.900257] br0: port 1(veth1) entered blocking state
[  540.900387] br0: port 1(veth1) entered disabled state
[  540.900472] veth1: entered allmulticast mode
[  540.900598] veth1: entered promiscuous mode
[  540.910334] br0: port 2(veth2) entered blocking state
[  540.910420] br0: port 2(veth2) entered disabled state
[  540.910487] veth2: entered allmulticast mode
[  540.910595] veth2: entered promiscuous mode
[  540.921068] br0: port 3(veth4) entered blocking state
[  540.921122] br0: port 3(veth4) entered disabled state
[  540.921187] veth4: entered allmulticast mode
[  540.921261] veth4: entered promiscuous mode
[  541.004419] br0: port 1(veth1) entered blocking state
[  541.004501] br0: port 1(veth1) entered forwarding state
[  541.014846] br0: port 2(veth2) entered blocking state
[  541.014908] br0: port 2(veth2) entered forwarding state
[  541.025228] br0: port 3(veth4) entered blocking state
[  541.025357] br0: port 3(veth4) entered forwarding state
[  554.348134] veth3: entered promiscuous mode
[  555.484748] veth3: left promiscuous mode
[  555.493702] veth3: entered promiscuous mode
[  556.624084] veth3: left promiscuous mode
[  556.639937] br0: port 3(veth4) entered disabled state
[  556.650301] br0: port 2(veth2) entered disabled state
[  556.660218] br0: port 1(veth1) entered disabled state
[  556.670256] veth4: left allmulticast mode
[  556.670348] veth4: left promiscuous mode
[  556.670417] br0: port 3(veth4) entered disabled state
[  556.670555] veth2: left allmulticast mode
[  556.670610] veth2: left promiscuous mode
[  556.670671] br0: port 2(veth2) entered disabled state
[  556.670816] veth1: left allmulticast mode
[  556.670870] veth1: left promiscuous mode
[  556.670929] br0: port 1(veth1) entered disabled state