[  647.776549] veth0: entered allmulticast mode
[  647.776647] veth1: entered allmulticast mode
[  647.776707] veth2: entered allmulticast mode
[  647.776762] veth3: entered allmulticast mode
[  658.917766] veth0: left allmulticast mode
[  658.917833] veth1: left allmulticast mode
[  658.917875] veth2: left allmulticast mode
[  658.917921] veth3: left allmulticast mode