[  676.079669][ T7845] veth0: entered allmulticast mode
[  676.080014][ T7845] veth1: entered allmulticast mode
[  676.080253][ T7845] veth2: entered allmulticast mode
[  676.080480][ T7845] veth3: entered allmulticast mode
[  687.003949][ T7845] veth0: left allmulticast mode
[  687.004184][ T7845] veth1: left allmulticast mode
[  687.004362][ T7845] veth2: left allmulticast mode
[  687.004546][ T7845] veth3: left allmulticast mode