[  722.565038] veth0: entered allmulticast mode
[  722.565097] veth1: entered allmulticast mode
[  722.565133] veth2: entered allmulticast mode
[  722.565166] veth3: entered allmulticast mode
[  730.066235] veth0: left allmulticast mode
[  730.066289] veth1: left allmulticast mode
[  730.066312] veth2: left allmulticast mode
[  730.066336] veth3: left allmulticast mode