[  606.024336] veth0: entered allmulticast mode
[  606.024468] veth1: entered allmulticast mode
[  606.024547] veth2: entered allmulticast mode
[  606.024639] veth3: entered allmulticast mode
[  614.655643] veth0: left allmulticast mode
[  614.655704] veth1: left allmulticast mode
[  614.655760] veth2: left allmulticast mode
[  614.655834] veth3: left allmulticast mode