[ 1232.415390][ T8251] veth0: entered allmulticast mode
[ 1232.415781][ T8251] veth1: entered allmulticast mode
[ 1232.416024][ T8251] veth2: entered allmulticast mode
[ 1232.416281][ T8251] veth3: entered allmulticast mode
[ 1232.416524][ T8251] veth4: entered allmulticast mode
[ 1232.416773][ T8251] veth5: entered allmulticast mode
[ 1244.196407][ T8251] veth0: left allmulticast mode
[ 1244.196657][ T8251] veth1: left allmulticast mode
[ 1244.196856][ T8251] veth2: left allmulticast mode
[ 1244.197052][ T8251] veth3: left allmulticast mode
[ 1244.197263][ T8251] veth4: left allmulticast mode
[ 1244.197478][ T8251] veth5: left allmulticast mode