[ 1588.415729][ T7589] veth0: entered allmulticast mode
[ 1588.416266][ T7589] veth1: entered allmulticast mode
[ 1588.416583][ T7589] veth2: entered allmulticast mode
[ 1588.416898][ T7589] veth3: entered allmulticast mode
[ 1615.617487][ T7589] veth0: left allmulticast mode
[ 1615.617836][ T7589] veth1: left allmulticast mode
[ 1615.618093][ T7589] veth2: left allmulticast mode
[ 1615.618351][ T7589] veth3: left allmulticast mode