[  728.921794] veth0: entered allmulticast mode
[  728.921940] veth1: entered allmulticast mode
[  728.922023] veth2: entered allmulticast mode
[  728.922097] veth3: entered allmulticast mode
[  737.522965] veth0: left allmulticast mode
[  737.523064] veth1: left allmulticast mode
[  737.523109] veth2: left allmulticast mode
[  737.523151] veth3: left allmulticast mode