[  634.618508] veth0: entered allmulticast mode
[  634.618612] veth1: entered allmulticast mode
[  634.618661] veth2: entered allmulticast mode
[  634.618723] veth3: entered allmulticast mode
[  643.387716] veth0: left allmulticast mode
[  643.387823] veth1: left allmulticast mode
[  643.387888] veth2: left allmulticast mode
[  643.387951] veth3: left allmulticast mode