[ 1517.688953][ T8613] veth0: entered allmulticast mode
[ 1517.689494][ T8613] veth1: entered allmulticast mode
[ 1517.689805][ T8613] veth2: entered allmulticast mode
[ 1517.690144][ T8613] veth3: entered allmulticast mode
[ 1544.794052][ T8613] veth0: left allmulticast mode
[ 1544.794323][ T8613] veth1: left allmulticast mode
[ 1544.794569][ T8613] veth2: left allmulticast mode
[ 1544.794789][ T8613] veth3: left allmulticast mode