[  646.931260] br0: port 1(veth1) entered blocking state
[  646.931383] br0: port 1(veth1) entered disabled state
[  646.931462] veth1: entered allmulticast mode
[  646.931560] veth1: entered promiscuous mode
[  646.935358] br0: port 2(veth2) entered blocking state
[  646.935397] br0: port 2(veth2) entered disabled state
[  646.935433] veth2: entered allmulticast mode
[  646.935488] veth2: entered promiscuous mode
[  646.939294] br0: port 3(veth4) entered blocking state
[  646.939331] br0: port 3(veth4) entered disabled state
[  646.939365] veth4: entered allmulticast mode
[  646.939419] veth4: entered promiscuous mode
[  646.974927] br0: port 1(veth1) entered blocking state
[  646.974964] br0: port 1(veth1) entered forwarding state
[  646.978646] br0: port 2(veth2) entered blocking state
[  646.978681] br0: port 2(veth2) entered forwarding state
[  646.982495] br0: port 3(veth4) entered blocking state
[  646.982540] br0: port 3(veth4) entered forwarding state
[  660.120032] veth3: entered promiscuous mode
[  661.161834] veth3: left promiscuous mode
[  661.165959] veth3: entered promiscuous mode
[  662.209572] veth3: left promiscuous mode
[  662.217265] br0: port 3(veth4) entered disabled state
[  662.221441] br0: port 2(veth2) entered disabled state
[  662.225369] br0: port 1(veth1) entered disabled state
[  662.229443] veth4: left allmulticast mode
[  662.229518] veth4: left promiscuous mode
[  662.229598] br0: port 3(veth4) entered disabled state
[  662.229760] veth2: left allmulticast mode
[  662.229820] veth2: left promiscuous mode
[  662.229887] br0: port 2(veth2) entered disabled state
[  662.230010] veth1: left allmulticast mode
[  662.230069] veth1: left promiscuous mode
[  662.230136] br0: port 1(veth1) entered disabled state