[  597.192882] veth0: entered allmulticast mode
[  597.192974] veth1: entered allmulticast mode
[  597.193026] veth2: entered allmulticast mode
[  597.193088] veth3: entered allmulticast mode
[  605.847115] veth0: left allmulticast mode
[  605.847188] veth1: left allmulticast mode
[  605.847225] veth2: left allmulticast mode
[  605.847274] veth3: left allmulticast mode