[ 1698.905830][ T9378] veth0: entered allmulticast mode
[ 1698.906587][ T9378] veth1: entered allmulticast mode
[ 1698.909558][ T9378] veth2: entered allmulticast mode
[ 1698.910102][ T9378] veth3: entered allmulticast mode
[ 1723.336887][ T9378] veth0: left allmulticast mode
[ 1723.337382][ T9378] veth1: left allmulticast mode
[ 1723.337807][ T9378] veth2: left allmulticast mode
[ 1723.338206][ T9378] veth3: left allmulticast mode