[  628.720344] veth0: entered allmulticast mode
[  628.720435] veth1: entered allmulticast mode
[  628.720498] veth2: entered allmulticast mode
[  628.720562] veth3: entered allmulticast mode
[  637.944642] veth0: left allmulticast mode
[  637.944742] veth1: left allmulticast mode
[  637.944783] veth2: left allmulticast mode
[  637.944821] veth3: left allmulticast mode