[  604.331500] veth0: entered allmulticast mode
[  604.331571] veth1: entered allmulticast mode
[  604.331610] veth2: entered allmulticast mode
[  604.331646] veth3: entered allmulticast mode
[  615.039648] veth0: left allmulticast mode
[  615.039711] veth1: left allmulticast mode
[  615.039748] veth2: left allmulticast mode
[  615.039772] veth3: left allmulticast mode