[  597.156323] veth0: entered allmulticast mode
[  597.156400] veth1: entered allmulticast mode
[  597.156457] veth2: entered allmulticast mode
[  597.156506] veth3: entered allmulticast mode
[  605.729847] veth0: left allmulticast mode
[  605.730005] veth1: left allmulticast mode
[  605.730090] veth2: left allmulticast mode
[  605.730148] veth3: left allmulticast mode