[  756.355685] br0: port 1(veth1) entered blocking state
[  756.355740] br0: port 1(veth1) entered disabled state
[  756.355775] veth1: entered allmulticast mode
[  756.355836] veth1: entered promiscuous mode
[  756.359530] br0: port 2(veth3) entered blocking state
[  756.359568] br0: port 2(veth3) entered disabled state
[  756.359607] veth3: entered allmulticast mode
[  756.359664] veth3: entered promiscuous mode
[  756.370868] br0: port 1(veth1) entered blocking state
[  756.370903] br0: port 1(veth1) entered forwarding state
[  756.378449] br0: port 2(veth3) entered blocking state
[  756.378491] br0: port 2(veth3) entered forwarding state
[  761.443860] br0: port 2(veth3) entered disabled state
[  761.451538] br0: port 1(veth1) entered disabled state
[  761.458996] veth3: left allmulticast mode
[  761.459028] veth3: left promiscuous mode
[  761.459054] br0: port 2(veth3) entered disabled state
[  761.459168] veth1: left allmulticast mode
[  761.459190] veth1: left promiscuous mode
[  761.459214] br0: port 1(veth1) entered disabled state