[  597.311716] veth0: entered allmulticast mode
[  597.311805] veth1: entered allmulticast mode
[  597.311853] veth2: entered allmulticast mode
[  597.311900] veth3: entered allmulticast mode
[  608.594251] veth0: left allmulticast mode
[  608.594310] veth1: left allmulticast mode
[  608.594350] veth2: left allmulticast mode
[  608.594380] veth3: left allmulticast mode