[  642.875887][ T6575] veth0: entered allmulticast mode
[  642.876346][ T6575] veth1: entered allmulticast mode
[  642.876674][ T6575] veth2: entered allmulticast mode
[  642.876984][ T6575] veth3: entered allmulticast mode
[  654.485851][ T6575] veth0: left allmulticast mode
[  654.486281][ T6575] veth1: left allmulticast mode
[  654.486630][ T6575] veth2: left allmulticast mode
[  654.486953][ T6575] veth3: left allmulticast mode