[  312.764300] br0: port 1(veth1) entered blocking state
[  312.764371] br0: port 1(veth1) entered disabled state
[  312.764434] veth1: entered allmulticast mode
[  312.764518] veth1: entered promiscuous mode
[  312.767576] br0: port 2(veth2) entered blocking state
[  312.767626] br0: port 2(veth2) entered disabled state
[  312.767681] veth2: entered allmulticast mode
[  312.767755] veth2: entered promiscuous mode
[  312.770454] br0: port 3(veth4) entered blocking state
[  312.770477] br0: port 3(veth4) entered disabled state
[  312.770513] veth4: entered allmulticast mode
[  312.770557] veth4: entered promiscuous mode
[  312.795163] br0: port 1(veth1) entered blocking state
[  312.795187] br0: port 1(veth1) entered forwarding state
[  312.797725] br0: port 2(veth2) entered blocking state
[  312.797749] br0: port 2(veth2) entered forwarding state
[  312.800552] br0: port 3(veth4) entered blocking state
[  312.800579] br0: port 3(veth4) entered forwarding state
[  325.972221] veth3: entered promiscuous mode
[  327.007765] veth3: left promiscuous mode
[  327.010437] veth3: entered promiscuous mode
[  328.046531] veth3: left promiscuous mode
[  328.055701] br0: port 3(veth4) entered disabled state
[  328.058374] br0: port 2(veth2) entered disabled state
[  328.061039] br0: port 1(veth1) entered disabled state
[  328.063724] veth4: left allmulticast mode
[  328.063771] veth4: left promiscuous mode
[  328.063824] br0: port 3(veth4) entered disabled state
[  328.063932] veth2: left allmulticast mode
[  328.063979] veth2: left promiscuous mode
[  328.064031] br0: port 2(veth2) entered disabled state
[  328.064129] veth1: left allmulticast mode
[  328.064175] veth1: left promiscuous mode
[  328.064226] br0: port 1(veth1) entered disabled state