[  542.902504] veth0: entered allmulticast mode
[  542.902564] veth1: entered allmulticast mode
[  542.902599] veth2: entered allmulticast mode
[  542.902634] veth3: entered allmulticast mode
[  550.382842] veth0: left allmulticast mode
[  550.382933] veth1: left allmulticast mode
[  550.382971] veth2: left allmulticast mode
[  550.382997] veth3: left allmulticast mode