[  668.313328] veth0: entered allmulticast mode
[  668.313475] veth1: entered allmulticast mode
[  668.313593] veth2: entered allmulticast mode
[  668.313719] veth3: entered allmulticast mode
[  677.378213] veth0: left allmulticast mode
[  677.378274] veth1: left allmulticast mode
[  677.378311] veth2: left allmulticast mode
[  677.378342] veth3: left allmulticast mode