[ 2376.575479][T19896] veth0: entered allmulticast mode
[ 2376.576751][T19896] veth1: entered allmulticast mode
[ 2376.577733][T19896] veth2: entered allmulticast mode
[ 2376.578622][T19896] veth3: entered allmulticast mode
[ 2400.867870][T19896] veth0: left allmulticast mode
[ 2400.868536][T19896] veth1: left allmulticast mode
[ 2400.869021][T19896] veth2: left allmulticast mode
[ 2400.869521][T19896] veth3: left allmulticast mode