[  571.971639] veth0: entered allmulticast mode
[  571.971716] veth1: entered allmulticast mode
[  571.971763] veth2: entered allmulticast mode
[  571.971806] veth3: entered allmulticast mode
[  582.888443] veth0: left allmulticast mode
[  582.888506] veth1: left allmulticast mode
[  582.888538] veth2: left allmulticast mode
[  582.888573] veth3: left allmulticast mode