[  512.398912] veth0: entered allmulticast mode
[  512.398966] veth1: entered allmulticast mode
[  512.398997] veth2: entered allmulticast mode
[  512.399027] veth3: entered allmulticast mode
[  519.978883] veth0: left allmulticast mode
[  519.978983] veth1: left allmulticast mode
[  519.979048] veth2: left allmulticast mode
[  519.979101] veth3: left allmulticast mode