[  522.503840] veth0: entered allmulticast mode
[  522.503941] veth1: entered allmulticast mode
[  522.504007] veth2: entered allmulticast mode
[  522.504053] veth3: entered allmulticast mode
[  533.123922] veth0: left allmulticast mode
[  533.124008] veth1: left allmulticast mode
[  533.124049] veth2: left allmulticast mode
[  533.124085] veth3: left allmulticast mode