[  601.812839] veth0: entered allmulticast mode
[  601.812913] veth1: entered allmulticast mode
[  601.812965] veth2: entered allmulticast mode
[  601.813013] veth3: entered allmulticast mode
[  610.407509] veth0: left allmulticast mode
[  610.407572] veth1: left allmulticast mode
[  610.407607] veth2: left allmulticast mode
[  610.407641] veth3: left allmulticast mode