[  645.777463] veth0: entered allmulticast mode
[  645.777562] veth1: entered allmulticast mode
[  645.777619] veth2: entered allmulticast mode
[  645.777675] veth3: entered allmulticast mode
[  654.263779] veth0: left allmulticast mode
[  654.263840] veth1: left allmulticast mode
[  654.263871] veth2: left allmulticast mode
[  654.263902] veth3: left allmulticast mode