[  811.906229] veth0: entered allmulticast mode
[  811.906373] veth1: entered allmulticast mode
[  811.906446] veth2: entered allmulticast mode
[  811.906516] veth3: entered allmulticast mode
[  820.426413] veth0: left allmulticast mode
[  820.426488] veth1: left allmulticast mode
[  820.426536] veth2: left allmulticast mode
[  820.426586] veth3: left allmulticast mode