[  513.769397] veth0: entered allmulticast mode
[  513.769462] veth1: entered allmulticast mode
[  513.769496] veth2: entered allmulticast mode
[  513.769530] veth3: entered allmulticast mode
[  521.336380] veth0: left allmulticast mode
[  521.336508] veth1: left allmulticast mode
[  521.336571] veth2: left allmulticast mode
[  521.336667] veth3: left allmulticast mode