[  487.814914] veth0: entered allmulticast mode
[  487.815071] veth1: entered allmulticast mode
[  487.815142] veth2: entered allmulticast mode
[  487.815225] veth3: entered allmulticast mode
[  495.365570] veth0: left allmulticast mode
[  495.365628] veth1: left allmulticast mode
[  495.365664] veth2: left allmulticast mode
[  495.365690] veth3: left allmulticast mode