[  600.581011] veth0: entered allmulticast mode
[  600.581085] veth1: entered allmulticast mode
[  600.581124] veth2: entered allmulticast mode
[  600.581164] veth3: entered allmulticast mode
[  609.793636] veth0: left allmulticast mode
[  609.793703] veth1: left allmulticast mode
[  609.793751] veth2: left allmulticast mode
[  609.793795] veth3: left allmulticast mode