[  832.399682] veth0: entered allmulticast mode
[  832.399778] veth1: entered allmulticast mode
[  832.399843] veth2: entered allmulticast mode
[  832.399908] veth3: entered allmulticast mode
[  841.264361] veth0: left allmulticast mode
[  841.264425] veth1: left allmulticast mode
[  841.264463] veth2: left allmulticast mode
[  841.264502] veth3: left allmulticast mode