[  688.599123] veth0: entered allmulticast mode
[  688.599285] veth1: entered allmulticast mode
[  688.599385] veth2: entered allmulticast mode
[  688.599464] veth3: entered allmulticast mode
[  697.073872] veth0: left allmulticast mode
[  697.073933] veth1: left allmulticast mode
[  697.073976] veth2: left allmulticast mode
[  697.074024] veth3: left allmulticast mode