[  632.876829] veth0: entered allmulticast mode
[  632.876933] veth1: entered allmulticast mode
[  632.877002] veth2: entered allmulticast mode
[  632.877062] veth3: entered allmulticast mode
[  642.143727] veth0: left allmulticast mode
[  642.143812] veth1: left allmulticast mode
[  642.143850] veth2: left allmulticast mode
[  642.143886] veth3: left allmulticast mode