[  828.942870] veth0: entered allmulticast mode
[  828.942914] veth1: entered allmulticast mode
[  828.942937] veth2: entered allmulticast mode
[  828.942958] veth3: entered allmulticast mode
[  836.467289] veth0: left allmulticast mode
[  836.467325] veth1: left allmulticast mode
[  836.467343] veth2: left allmulticast mode
[  836.467355] veth3: left allmulticast mode