[  738.222988] veth0: entered allmulticast mode
[  738.223123] veth1: entered allmulticast mode
[  738.223206] veth2: entered allmulticast mode
[  738.223288] veth3: entered allmulticast mode
[  745.698795] veth0: left allmulticast mode
[  745.698840] veth1: left allmulticast mode
[  745.698865] veth2: left allmulticast mode
[  745.698890] veth3: left allmulticast mode