[  600.337771] veth0: entered allmulticast mode
[  600.337872] veth1: entered allmulticast mode
[  600.337937] veth2: entered allmulticast mode
[  600.337999] veth3: entered allmulticast mode
[  609.533906] veth0: left allmulticast mode
[  609.533964] veth1: left allmulticast mode
[  609.533997] veth2: left allmulticast mode
[  609.534026] veth3: left allmulticast mode