[  712.624762][ T5551] veth0: entered allmulticast mode
[  712.625157][ T5551] veth1: entered allmulticast mode
[  712.625389][ T5551] veth2: entered allmulticast mode
[  712.625614][ T5551] veth3: entered allmulticast mode
[  724.691298][ T5551] veth0: left allmulticast mode
[  724.691538][ T5551] veth1: left allmulticast mode
[  724.691723][ T5551] veth2: left allmulticast mode
[  724.691941][ T5551] veth3: left allmulticast mode