[  597.218238] veth0: entered allmulticast mode
[  597.218296] veth1: entered allmulticast mode
[  597.218331] veth2: entered allmulticast mode
[  597.218398] veth3: entered allmulticast mode
[  604.834063] veth0: left allmulticast mode
[  604.834148] veth1: left allmulticast mode
[  604.834236] veth2: left allmulticast mode
[  604.834328] veth3: left allmulticast mode