[  550.401487] veth0: entered allmulticast mode
[  550.401633] veth1: entered allmulticast mode
[  550.401755] veth2: entered allmulticast mode
[  550.401862] veth3: entered allmulticast mode
[  557.964145] veth0: left allmulticast mode
[  557.964192] veth1: left allmulticast mode
[  557.964218] veth2: left allmulticast mode
[  557.964240] veth3: left allmulticast mode