[  709.446416][T19391] veth0: entered allmulticast mode
[  709.446891][T19391] veth1: entered allmulticast mode
[  709.447247][T19391] veth2: entered allmulticast mode
[  709.447563][T19391] veth3: entered allmulticast mode
[  720.844185][T19391] veth0: left allmulticast mode
[  720.844997][T19391] veth1: left allmulticast mode
[  720.845252][T19391] veth2: left allmulticast mode
[  720.845477][T19391] veth3: left allmulticast mode