[  662.011392] veth0: entered allmulticast mode
[  662.011455] veth1: entered allmulticast mode
[  662.011488] veth2: entered allmulticast mode
[  662.011519] veth3: entered allmulticast mode
[  669.584042] veth0: left allmulticast mode
[  669.584103] veth1: left allmulticast mode
[  669.584133] veth2: left allmulticast mode
[  669.584166] veth3: left allmulticast mode