[  800.648000] veth0: entered allmulticast mode
[  800.648097] veth1: entered allmulticast mode
[  800.648203] veth2: entered allmulticast mode
[  800.648277] veth3: entered allmulticast mode
[  808.121987] veth0: left allmulticast mode
[  808.122032] veth1: left allmulticast mode
[  808.122057] veth2: left allmulticast mode
[  808.122082] veth3: left allmulticast mode