[  897.363379][ T1975] veth0: entered allmulticast mode
[  897.363719][ T1975] veth1: entered allmulticast mode
[  897.363935][ T1975] veth2: entered allmulticast mode
[  897.364166][ T1975] veth3: entered allmulticast mode
[  908.754736][ T1975] veth0: left allmulticast mode
[  908.754976][ T1975] veth1: left allmulticast mode
[  908.755161][ T1975] veth2: left allmulticast mode
[  908.755337][ T1975] veth3: left allmulticast mode