[  762.917811][ T5922] veth0: entered allmulticast mode
[  762.918245][ T5922] veth1: entered allmulticast mode
[  762.918569][ T5922] veth2: entered allmulticast mode
[  762.918859][ T5922] veth3: entered allmulticast mode
[  774.224018][ T5922] veth0: left allmulticast mode
[  774.224375][ T5922] veth1: left allmulticast mode
[  774.224685][ T5922] veth2: left allmulticast mode
[  774.224973][ T5922] veth3: left allmulticast mode