[ 1418.996419][ T7271] veth0: entered allmulticast mode
[ 1418.997154][ T7271] veth1: entered allmulticast mode
[ 1418.997478][ T7271] veth2: entered allmulticast mode
[ 1418.997822][ T7271] veth3: entered allmulticast mode
[ 1443.808092][ T7271] veth0: left allmulticast mode
[ 1443.808452][ T7271] veth1: left allmulticast mode
[ 1443.808721][ T7271] veth2: left allmulticast mode
[ 1443.809007][ T7271] veth3: left allmulticast mode