[  768.207875][ T8538] veth0: entered allmulticast mode
[  768.208385][ T8538] veth1: entered allmulticast mode
[  768.208728][ T8538] veth2: entered allmulticast mode
[  768.209073][ T8538] veth3: entered allmulticast mode
[  768.209428][ T8538] veth4: entered allmulticast mode
[  768.209768][ T8538] veth5: entered allmulticast mode
[  780.562641][ T8538] veth0: left allmulticast mode
[  780.563002][ T8538] veth1: left allmulticast mode
[  780.563376][ T8538] veth2: left allmulticast mode
[  780.563668][ T8538] veth3: left allmulticast mode
[  780.563999][ T8538] veth4: left allmulticast mode
[  780.564464][ T8538] veth5: left allmulticast mode