[  913.670110][ T9902] veth0: entered allmulticast mode
[  913.670645][ T9902] veth1: entered allmulticast mode
[  913.670990][ T9902] veth2: entered allmulticast mode
[  913.671360][ T9902] veth3: entered allmulticast mode
[  926.780152][ T9902] veth0: left allmulticast mode
[  926.780649][ T9902] veth1: left allmulticast mode
[  926.781061][ T9902] veth2: left allmulticast mode
[  926.781433][ T9902] veth3: left allmulticast mode